There is also additional background information for this table group.

Contents for Table

'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                    Before taxes                                        After taxes
                                                                           Definition 3
                                           Money income--                          plus   Definition 4
                               Excluding                                         health           less   Definition 5   Definition 6
                                 capital    Definition 1   Definition 2       insurance         Social           less           plus
                                   gains            less           plus  supplements to       Security        Federal         Earned
                                (current      government        capital  wage or salary        payroll         income         Income
                                measure)       transfers          gains          income          taxes          taxes            Tax
                                  Def 1           Def 2          Def 3           Def 4          Def 5          Def 6          Credit
                                                                                                                              Def 7
Householder With Related
  Children Under 18

   Total                           38422           38422          38422           38422          38422          38422          38422

Recipiency Status

With Income as defined             38137           37463          37465           37465          37465          37468          37468
With addition or deduction           (X)            9243           9080           26500          35563          31887          11197
  Mean addition or deduction         (X)            7421          22571            4668           4395          11168           1934
    Standard error                   (X)              80            629              14             18            173             12
Agg addition or deduction            (X)        68589899      204953137       123706244      156282762      356126289       21651788
Agg square for addition or
  deduction                          (X)   1033321752785   3.5586909E13    706096123748  1070504045633   3.2914164E13    59023731461
  Mean total income                  (X)           44933         134076           90532          74054          71755          29995
    Standard error                   (X)             676           1742             650            532            409            286
Tally total income                   (X)       415330775     1217461531      2399099447     2633555457     2288061590      335836745
Agg square for total income          (X)  55820012054782  4.01070093E14  4.990922929E14  5.34914303E14  3.25578455E14  1.97987109E13
Under $2,500                         690            1696           1693            1685           1722           1722           1627
$ 2,500 to $ 4,999                   439             545            541             522            576            576            488
$ 5,000 to $ 7,499                   539             549            540             523            580            581            406
$ 7,500 to $ 9,999                   691             586            585             536            613            616            466
$10,000 to $12,499                   772             809            799             727            789            795            527
$12,500 to $14,999                   786             721            729             702            848            839            640
$15,000 to $17,499                  1036             983            969             859            881            861            907
$17,500 to $19,999                   910             824            839             799            873            859            940
$20,000 to $22,499                  1135            1119           1073             881            962            930           1079
$22,500 to $24,999                   933             894            891             874           1012           1026           1059
$25,000 to $27,499                  1175            1187           1167             996           1023           1068           1220
$27,500 to $29,999                   951             912            897             955           1074           1143           1301
$30,000 to $32,499                  1247            1258           1275            1082           1093           1150           1256
$32,500 to $34,999                   934             937            932             933           1000           1151           1204
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                    Before taxes                                        After taxes
                                                                           Definition 3
                                           Money income--                          plus   Definition 4
                               Excluding                                         health           less   Definition 5   Definition 6
                                 capital    Definition 1   Definition 2       insurance         Social           less           plus
                                   gains            less           plus  supplements to       Security        Federal         Earned
                                (current      government        capital  wage or salary        payroll         income         Income
                                measure)       transfers          gains          income          taxes          taxes            Tax
                                  Def 1           Def 2          Def 3           Def 4          Def 5          Def 6          Credit
                                                                                                                              Def 7
$35,000 to $37,499                  1139            1111           1045            1009           1059           1070           1102
$37,500 to $39,999                   896             833            843             928            900           1053           1068
$40,000 to $42,499                  1218            1202           1115             900           1014           1124           1143
$42,500 to $44,999                   819             795            832             866            898            994           1002
$45,000 to $47,499                   989             981            988             886            949           1068           1116
$47,500 to $49,999                   906             852            835             846            929           1073           1079
$50,000 to $52,499                  1121            1089           1086             938            937            995           1013
$52,500 to $54,999                   751             743            782             883            844           1042           1041
$55,000 to $57,499                   943             904            880             840            897            881            886
$57,500 to $59,999                   728             696            744             791            816            919            917
$60,000 to $62,499                   985             995            863             778            812            931            922
$62,500 to $64,999                   665             657            684             793            770            904            910
$65,000 to $67,499                   877             839            770             760            738            894            915
$67,500 to $69,999                   701             622            596             671            709            842            858
$70,000 to $72,499                   792             797            778             708            653            840            822
$72,500 to $74,999                   627             610            636             663            751            780            793
$75,000 to $77,499                   746             728            675             645            585            697            697
$77,500 to $79,999                   527             498            543             652            666            666            655
$80,000 to $82,499                   715             704            658             621            535            636            656
$82,500 to $84,999                   516             482            518             582            587            571            567
$85,000 to $87,499                   615             581            565             557            516            459            459
$87,500 to $89,999                   391             393            418             533            505            422            429
$90,000 to $92,499                   561             532            524             510            473            369            366
$92,500 to $94,999                   391             370            398             475            445            357            351
$95,000 to $97,499                   489             481            445             425            434            280            287
$97,500 to $99,999                   376             352            410             439            371            272            272
$100,000 and over                   6701            6556           6862            7649           6584           4967           4976
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                    Before taxes                                        After taxes
                                                                           Definition 3
                                           Money income--                          plus   Definition 4
                               Excluding                                         health           less   Definition 5   Definition 6
                                 capital    Definition 1   Definition 2       insurance         Social           less           plus
                                   gains            less           plus  supplements to       Security        Federal         Earned
                                (current      government        capital  wage or salary        payroll         income         Income
                                measure)       transfers          gains          income          taxes          taxes            Tax
                                  Def 1           Def 2          Def 3           Def 4          Def 5          Def 6          Credit
                                                                                                                              Def 7

Income Levels

Percent                            100.0           100.0          100.0           100.0          100.0          100.0          100.0
Under $5,000                         2.9             5.8            5.8             5.7            6.0            6.0            5.5
$5,000 to $9,999                     3.2             3.0            2.9             2.8            3.1            3.1            2.3
$10,000 to $14,999                   4.1             4.0            4.0             3.7            4.3            4.3            3.0
$15,000 to $19,999                   5.1             4.7            4.7             4.3            4.6            4.5            4.8
$20,000 to $24,999                   5.4             5.2            5.1             4.6            5.1            5.1            5.6
$25,000 to $29,999                   5.5             5.5            5.4             5.1            5.5            5.8            6.6
$30,000 to $34,999                   5.7             5.7            5.7             5.2            5.4            6.0            6.4
$35,000 to $39,999                   5.3             5.1            4.9             5.0            5.1            5.5            5.6
$40,000 to $44,999                   5.3             5.2            5.1             4.6            5.0            5.5            5.6
$45,000 to $49,999                   4.9             4.8            4.7             4.5            4.9            5.6            5.7
$50,000 to $59,999                   9.2             8.9            9.1             9.0            9.1           10.0           10.0
$60,000 to $74,999                  12.1            11.8           11.3            11.4           11.5           13.5           13.6
$75,000 to $99,999                  13.9            13.3           13.4            14.2           13.3           12.3           12.3
$100,000 and over                   17.4            17.1           17.9            19.9           17.1           12.9           13.0
Median                             52245           50960          51432           54665          51112          48866          49028
   Standard Error                    224             231            231             285            268            234            233
Mean dollars                       67632           65846          71181           74400          70333          61248          61812
   Standard Error                    403             405            507             514            501            361            359
Agg total income              2598550895      2529960996     2734914133      2858620377     2702337614     2353285082     2374936871
Agg Square for total income   4.03605E14  3.965770892E14  5.55627523E14  5.835377404E14  5.42783756E14  3.26754565E14  3.27869367E14
Gini ratio                         0.413           0.430          0.443           0.434          0.444          0.425          0.416
   Standard Error                 0.0041          0.0041         0.0042          0.0042         0.0043         0.0042         0.0043
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                    Before taxes                                        After taxes
                                                                           Definition 3
                                           Money income--                          plus   Definition 4
                               Excluding                                         health           less   Definition 5   Definition 6
                                 capital    Definition 1   Definition 2       insurance         Social           less           plus
                                   gains            less           plus  supplements to       Security        Federal         Earned
                                (current      government        capital  wage or salary        payroll         income         Income
                                measure)       transfers          gains          income          taxes          taxes            Tax
                                  Def 1           Def 2          Def 3           Def 4          Def 5          Def 6          Credit
                                                                                                                              Def 7

Quintile Measures

Lowest quintile:

Upper limit                        17902           10525          10653           10874          10320          10169          10643
  Percent of households             13.2             9.5            9.5             9.3            9.4            9.3            8.2
    With type of addition
      or deduction                   (X)            2102             85             156           1959             70           1155
      Mean amount                    (X)            8986            186            1856            452            300           1532
        Standard error               (X)             169            242              85              7             32             26
 Agg first quintile                  (X)        18887366          15811          288844         885835          21110        1768783
 Agg square first quintile           (X)    288979734158      407490491       703868555      591992232       11106094     3587687641
Tot 1st Quintile                    5089            3642           3645            3557           3610           3568           3139

Second quintile:

Upper limit                        33442           29347          29678           30878          28946          27291          27728
  Percent of households             17.2            18.3           18.3            17.9           18.0           16.2           16.5
    With type of addition
      or deduction                   (X)            2156            484            2882           6548           3384           5588
      Mean amount                    (X)            7000           1330            2765           1567            682           2386
        Standard error               (X)             165            148              23              8             10             16
Agg second quintile                  (X)        15093925         643654         7969680       10260939        2306849       13334635
Agg square second quintile           (X)    225343509462     5727182323     26091050067    18831243009     2770459441    38985001774
Tot 2nd Quintile                    6621            7037           7025            6895           6908           6216           6341

Third quintile:

 Upper limit                       52986           50412          51177           53719          50405          46238          46342
  Percent of households             20.1            22.1           22.2            21.9           22.0           21.6           22.3
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                    Before taxes                                        After taxes
                                                                           Definition 3
                                           Money income--                          plus   Definition 4
                               Excluding                                         health           less   Definition 5   Definition 6
                                 capital    Definition 1   Definition 2       insurance         Social           less           plus
                                   gains            less           plus  supplements to       Security        Federal         Earned
                                (current      government        capital  wage or salary        payroll         income         Income
                                measure)       transfers          gains          income          taxes          taxes            Tax
                                  Def 1           Def 2          Def 3           Def 4          Def 5          Def 6          Credit
                                                                                                                              Def 7
    With type of addition
      or deduction                   (X)            2011           1224            6118           8080           8104           3070
      Mean amount                    (X)            6921           2473            3563           2947           1296           1442
        Standard error               (X)             175            104              17             12             12             23
Agg third quintile                   (X)        13916141        3027145        21800857       23809335       10504547        4426008
Agg square third quintile            (X)    214096790256    22963318234     88090803152    78422881727    22068886737    11009683903
Tot 3rd Quintile                    7738            8488           8537            8406           8448           8293           8555

Fourth quintile:

 Upper limit                       83571           81347          83467           87315          81909          71883          71934
  Percent of households             23.9            24.2           24.2            24.8           24.6           25.1           25.2
    With type of addition
      or deduction                   (X)            1701           2306            8264           9167           9647            845
      Mean amount                    (X)            6821           3601            4562           4668           4089           1640
        Standard error               (X)             189            108              18             17             25             46
 Agg fourth quintile                 (X)        11601807        8302345        37697686       42789369       39443142        1386711
 Agg square fourth quintile          (X)    177893284448    88818993346    194132128881   222253870045   217557026038     3687834384
Tot 4th Quintile                    9188            9280           9290            9510           9438           9655           9676

Fifth quintile:

Upper limit
  Percent of households             25.5            26.0           25.8            26.2           26.1           27.8           27.9
    With type of addition
      or deduction                   (X)            1273           4981            9081           9810          10682            539
      Mean amount                    (X)            7140          38738            6161           8006          28446           1365
        Standard error               (X)             201           1089              26             36            471             52
 Agg fifth quintile                  (X)         9090660      192964181        55949177       78537285      303850641         735651
 Agg square fifth quintile           (X)    127008434461  3.54689921E13    397078273093   750404058621  3.26717565E13     1753523760
Tot 5th Quintile                    9786            9974           9925           10055          10018          10690          10711
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                    Before taxes                                        After taxes
                                                                           Definition 3
                                           Money income--                          plus   Definition 4
                               Excluding                                         health           less   Definition 5   Definition 6
                                 capital    Definition 1   Definition 2       insurance         Social           less           plus
                                   gains            less           plus  supplements to       Security        Federal         Earned
                                (current      government        capital  wage or salary        payroll         income         Income
                                measure)       transfers          gains          income          taxes          taxes            Tax
                                  Def 1           Def 2          Def 3           Def 4          Def 5          Def 6          Credit
                                                                                                                              Def 7

Household Income

Lowest quintile:
  Mean                              9751            3718           3745            3698           3563           3481           3283
  Standard error                      79              65             65              66             63             62             69
  Agg                           49622353        13539309       13647961        13155313       12859770       12421521       10303823
  Agg square                  6.36852E11    103412913067   105049555594    101639636262    95007054231    90397767406    78113252544
Second quintile:
  Mean                             25734           20512          20637           21469          20172          19256          20344
  Standard error                      57              65             65              71             66             64             60
  Agg                          170377061       144348352      144982089       148019741      139344490      119694669      129010122
  Agg square                  4.51872E12   3157053258402  3190961003017   3403840223150  3007504660067  2456780195286  2764516645660
Third quintile:
  Mean                             42985           39621          40077           41955          39392          36567          36674
  Standard error                      66              69             71              75             70             62             60
  Agg                          332620255       336322972      342132872       352666073      332800031      303251325      313738693
  Agg square                  1.45419E13  13652647618750  1.40581135E13  15169730625804  1.34399654E13  1.13366574E13  1.17562473E13
Fourth quintile:
  Mean                             67210           64982          66142           69276          65002          58492          58541
  Standard error                      93              94             98             102             95             77             77
  Agg                          617527160       603062876      614471379       658795564      613496913      564713242      566446502
  Agg square                  4.22013E13  39913909900756  4.14372501E13  46528265056037  4.06477328E13  3.35625122E13  3.36904495E13
Fifth quintile:
  Mean                            145958          143640         163194          167678         160093         126587         126542
  Standard error                    1210            1190           1576            1566           1549            997            995
  Agg                         1428404065      1432687487     1619679833      1685983686     1603836410     1353204325     1355437731
  Agg square                  3.41706E14  3.397500655E14  4.96836149E14  5.183342648E14  4.85593546E14  2.79308218E14   2.7958004E14
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                                    After taxes

                                              Definition 8
                                                      plus                                 Definition 11
                               Definition 7      nonmeans-                  Definition 10           plus
                                       less         tested                           plus   means-tested
                                      state     government   Definition 9   regular-price     government  Definition 12
                                     income           cash           plus          school           cash           plus
                                      taxes      transfers       Medicare         lunches      transfers       Medicaid
                                     Def 8          Def 9         Def 10          Def 11         Def 12         Def 13
Householder With Related
  Children Under 18

   Total                              38422          38422          38422           38422          38422          38422

Recipiency Status

With Income as defined                37470          37823          37833           37873          38162          38163
With addition or deduction            27748           7686           2137           13307           2498           6744
  Mean addition or deduction           3716           7241           6237              99           5178           4203
    Standard error                       44             90             78               0             90             46
Agg addition or deduction         103123200       55652895       13325323         1322953       12937003       28347447
Agg square for addition or
  deduction                   1821206475287   853365546145   109604071491       162272033   114518659133   209055696275
  Mean total income                   66214          52847          62096           73764          29046          44613
    Standard error                      396            600           1175             591            822            503
Tally total income               1837318365      406157816      132671440       981545208       72568983      300858960
Agg square for total income   2.36288374E14  4.16924029E13   1.4226679E13  1.312263927E14  6113847538672  2.43691482E13
Under $2,500                           1630           1081           1073            1072            643            641
$ 2,500 to $ 4,999                      487            424            425             422            396            395
$ 5,000 to $ 7,499                      405            392            387             391            446            427
$ 7,500 to $ 9,999                      478            485            474             474            532            504
$10,000 to $12,499                      534            537            538             538            555            527
$12,500 to $14,999                      656            645            624             624            666            583
$15,000 to $17,499                      921            919            898             896            910            792
$17,500 to $19,999                      974            988            962             962            979            815
$20,000 to $22,499                     1088           1059           1056            1057           1097            952
$22,500 to $24,999                     1163           1106           1068            1065           1110           1070
$25,000 to $27,499                     1251           1216           1199            1199           1212           1167
$27,500 to $29,999                     1335           1322           1302            1297           1323           1271
$30,000 to $32,499                     1294           1328           1304            1304           1300           1327
$32,500 to $34,999                     1265           1256           1234            1230           1223           1323
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                                    After taxes

                                              Definition 8
                                                      plus                                 Definition 11
                               Definition 7      nonmeans-                  Definition 10           plus
                                       less         tested                           plus   means-tested
                                      state     government   Definition 9   regular-price     government  Definition 12
                                     income           cash           plus          school           cash           plus
                                      taxes      transfers       Medicare         lunches      transfers       Medicaid
                                     Def 8          Def 9         Def 10          Def 11         Def 12         Def 13
$35,000 to $37,499                     1135           1100           1115            1120           1135           1148
$37,500 to $39,999                     1166           1180           1189            1188           1210           1272
$40,000 to $42,499                     1100           1177           1171            1157           1161           1204
$42,500 to $44,999                     1128           1150           1145            1141           1163           1197
$45,000 to $47,499                     1191           1170           1175            1188           1203           1244
$47,500 to $49,999                     1101           1149           1150            1148           1144           1180
$50,000 to $52,499                     1081           1139           1142            1141           1140           1169
$52,500 to $54,999                     1010           1022           1028            1019           1019           1052
$55,000 to $57,499                      983            978           1019            1028           1025           1066
$57,500 to $59,999                      980            993           1013            1023           1037           1063
$60,000 to $62,499                      965            998            997             992            997           1014
$62,500 to $64,999                      958           1002            971             966            982            996
$65,000 to $67,499                      904            931            935             943            942            983
$67,500 to $69,999                      891            947            952             942            944            947
$70,000 to $72,499                      800            837            852             850            853            888
$72,500 to $74,999                      750            760            755             764            775            779
$75,000 to $77,499                      688            727            747             742            738            745
$77,500 to $79,999                      654            680            689             687            688            700
$80,000 to $82,499                      571            580            592             602            611            606
$82,500 to $84,999                      490            509            528             530            534            550
$85,000 to $87,499                      415            451            457             460            458            489
$87,500 to $89,999                      364            366            380             375            376            380
$90,000 to $92,499                      335            365            368             372            375            380
$92,500 to $94,999                      299            316            325             326            321            326
$95,000 to $97,499                      277            284            287             284            285            291
$97,500 to $99,999                      325            322            321             324            322            322
$100,000 and over                      4378           4530           4573            4579           4594           4639
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                                    After taxes

                                              Definition 8
                                                      plus                                 Definition 11
                               Definition 7      nonmeans-                  Definition 10           plus
                                       less         tested                           plus   means-tested
                                      state     government   Definition 9   regular-price     government  Definition 12
                                     income           cash           plus          school           cash           plus
                                      taxes      transfers       Medicare         lunches      transfers       Medicaid
                                     Def 8          Def 9         Def 10          Def 11         Def 12         Def 13

Income Levels

Percent                               100.0          100.0          100.0           100.0          100.0          100.0
Under $5,000                            5.5            3.9            3.9             3.9            2.7            2.7
$5,000 to $9,999                        2.3            2.3            2.2             2.3            2.5            2.4
$10,000 to $14,999                      3.1            3.1            3.0             3.0            3.2            2.9
$15,000 to $19,999                      4.9            5.0            4.8             4.8            4.9            4.2
$20,000 to $24,999                      5.9            5.6            5.5             5.5            5.7            5.3
$25,000 to $29,999                      6.7            6.6            6.5             6.5            6.6            6.3
$30,000 to $34,999                      6.7            6.7            6.6             6.6            6.6            6.9
$35,000 to $39,999                      6.0            5.9            6.0             6.0            6.1            6.3
$40,000 to $44,999                      5.8            6.1            6.0             6.0            6.0            6.3
$45,000 to $49,999                      6.0            6.0            6.1             6.1            6.1            6.3
$50,000 to $59,999                     10.6           10.8           10.9            11.0           11.0           11.3
$60,000 to $74,999                     13.7           14.3           14.2            14.2           14.3           14.6
$75,000 to $99,999                     11.5           12.0           12.2            12.2           12.3           12.5
$100,000 and over                      11.4           11.8           11.9            11.9           12.0           12.1
Median                                47517          48970          49392           49429          49574          50372
   Standard Error                       220            219            219             219            220            215
Mean dollars                          59128          60576          60923           60957          61294          62032
   Standard Error                       333            332            332             332            331            330
Agg total income                 2271813671     2327466566     2340791889      2342114842     2355051846     2383399293
Agg Square for total income   2.89574917E14  2.95369218E14  2.97138982E14  2.973380128E14  2.98067767E14  3.00826075E14
Gini ratio                            0.407          0.396          0.395           0.395          0.390          0.383
   Standard Error                    0.0043         0.0042         0.0042          0.0042         0.0042         0.0042
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                                    After taxes

                                              Definition 8
                                                      plus                                 Definition 11
                               Definition 7      nonmeans-                  Definition 10           plus
                                       less         tested                           plus   means-tested
                                      state     government   Definition 9   regular-price     government  Definition 12
                                     income           cash           plus          school           cash           plus
                                      taxes      transfers       Medicare         lunches      transfers       Medicaid
                                     Def 8          Def 9         Def 10          Def 11         Def 12         Def 13

Quintile Measures

Lowest quintile:

Upper limit                           10509          17342          19308           19312          19699          20200
  Percent of households                 8.1           11.5           13.3            13.3           13.0           12.4
    With type of addition
      or deduction                      274           1076            235             420           1220            920
      Mean amount                       129           5611           1685              88           4704           1557
        Standard error                   35            133            105               2            106             39
 Agg first quintile                   35338        6037305         395688           36985        5740343        1433309
 Agg square first quintile         91704706    53257561160     1241803186         4057104    43035292183     3472004599
Tot 1st Quintile                       3101           4403           5124            5116           5012           4754

Second quintile:

Upper limit                           26994          31147          33233           33241          33464          34098
  Percent of households                16.3           16.6           17.0            17.0           17.2           17.1
    With type of addition
      or deduction                     3720           1372            291            1281            561           2190
      Mean amount                       406           6347           4607              88           5505           3453
        Standard error                    6            174            118               1            205             44
Agg second quintile                 1510346        8706165        1339519          112379        3086971        7560239
Agg square second quintile       1037253239   109331100456     7299833624        12246658    29506425258    34871330298
Tot 2nd Quintile                       6251           6378           6533            6539           6607           6570

Third quintile:

 Upper limit                          44720          47581          49276           49290          49418          49892
  Percent of households                22.2           20.3           19.5            19.5           19.6           20.0
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                                    After taxes

                                              Definition 8
                                                      plus                                 Definition 11
                               Definition 7      nonmeans-                  Definition 10           plus
                                       less         tested                           plus   means-tested
                                      state     government   Definition 9   regular-price     government  Definition 12
                                     income           cash           plus          school           cash           plus
                                      taxes      transfers       Medicare         lunches      transfers       Medicaid
                                     Def 8          Def 9         Def 10          Def 11         Def 12         Def 13
    With type of addition
      or deduction                     6603           1731            451            2676            339           1719
      Mean amount                      1106           6796           6503              95           5486           4873
        Standard error                    9            165            126               1            259             82
Agg third quintile                  7304772       11762361        2935111          254452        1862151        8376198
Agg square third quintile       11304090106   157898051880    22137840028        29487452    17549775227    59569730588
Tot 3rd Quintile                       8517           7801           7500            7491           7528           7666

Fourth quintile:

 Upper limit                          68836          71099          72144           72177          72295          72616
  Percent of households                25.5           24.7           23.7            23.7           23.7           24.1
    With type of addition
      or deduction                     8226           1880            522            4224            225           1126
      Mean amount                      2503           7330           7310             102           5695           5710
        Standard error                   14            185            150               1            352            142
 Agg fourth quintile               20589161       13779199        3815784          431222        1282816        6432455
 Agg square fourth quintile     64257336001   216328675980    33719101424        53839655    13282204967    60887772564
Tot 4th Quintile                       9797           9504           9122            9124           9124           9278

Fifth quintile:

Upper limit
  Percent of households                28.0           26.9           26.4            26.4           26.4           26.4
    With type of addition
      or deduction                     8924           1627            638            4705            153            788
      Mean amount                      8257           9444           7588             104           6317           5767
        Standard error                  123            261            148               1            477            202
 Agg fifth quintile                73683582       15367864        4839221          487915         964722        4545247
 Agg square fifth quintile    1744516091235   316550156668    45205493228        62641164    11144961498    50254858225
Tot 5th Quintile                      10756          10335          10142           10153          10151          10154
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                                                    After taxes

                                              Definition 8
                                                      plus                                 Definition 11
                               Definition 7      nonmeans-                  Definition 10           plus
                                       less         tested                           plus   means-tested
                                      state     government   Definition 9   regular-price     government  Definition 12
                                     income           cash           plus          school           cash           plus
                                      taxes      transfers       Medicare         lunches      transfers       Medicaid
                                     Def 8          Def 9         Def 10          Def 11         Def 12         Def 13

Household Income

Lowest quintile:
  Mean                                 3183           8398           9879            9871          11052          10989
  Standard error                         68             94             95              95             90             95
  Agg                               9870901       36973853       50621020        50500826       55392448       52237148
  Agg square                    73362491447   472140933681   725506168983    723162224801   805562718055   767788887250
Second quintile:
  Mean                                19901          24639          26613           26619          26836          27612
  Standard error                         59             51             50              50             49             50
  Agg                             124410999      157148623      173877355       174049976      177295945      181411784
  Agg square                  2605116794914  3972076190818  4728950083003   4735005694028  4857986660869  5111172615823
Third quintile:
  Mean                                35514          39239          41204           41222          41398          41980
  Standard error                         57             56             55              55             55             53
  Agg                             302473023      306123877      309039456       308773739      311638831      321832376
  Agg square                  1.09650771E13  1.21922895E13  1.28962772E13  12890464218108  1.30624696E13  1.36700356E13
Fourth quintile:
  Mean                                56205          58909          60240           60258          60396          60814
  Standard error                         73             72             71              71             70             70
  Agg                             550651947      559892282      549512152       549780583      551059476      564227203
  Agg square                  3.14310409E13  3.34238046E13  3.34977957E13  33524129124156  3.36750679E13  3.47095286E13
Fifth quintile:
  Mean                               119414         122621         124012          124005         124087         124450
  Standard error                        910            941            956             955            955            955
  Agg                            1284406801     1267327931     1257741905      1259009718     1259665146     1263690782
  Agg square                   2.4450032E14  2.45308906E14  2.45290453E14  2.454652516E14   2.4566668E14   2.4656755E14
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                        After taxes

                               Definition 13     Definition 14
                                        plus              plus
                                       other               net                          Money         Money
                                means-tested           imputed     Definition 14       Income        Income
                                  government            return              less  after Taxes         after
                                     noncash         on equity           medical      Without         Taxes
                                   transfers       in own home          programs          EIC      With EIC
                                     Def 14            Def 15           Def 14a       Def 1a         Def 1b
Householder With Related
  Children Under 18

   Total                               38422             38422             38422        38422         38422

Recipiency Status

With Income as defined                 38339             38366             38339        38137         38137
With addition or deduction              9351             26088              7862          (X)           (X)
  Mean addition or deduction            1909              2152              5301          (X)           (X)
    Standard error                        22                32                51          (X)           (X)
Agg addition or deduction           17854866          56144795          41672770          (X)           (X)
Agg square for addition or
  deduction                      76089240781      788740122363      373800842878          (X)           (X)
  Mean total income                    30429             76034             40290          (X)           (X)
    Standard error                       271               436               543          (X)           (X)
Tally total income                 284555209        1983535050         316750743          (X)           (X)
Agg square for total income   14785705268580   273712565211997    30103564107678          (X)           (X)
Under $2,500                             373               328               373          708           650
$ 2,500 to $ 4,999                       264               269               264          469           402
$ 5,000 to $ 7,499                       312               315               312          591           449
$ 7,500 to $ 9,999                       424               400               429          766           564
$10,000 to $12,499                       543               528               564          843           595
$12,500 to $14,999                       636               623               734         1044           738
$15,000 to $17,499                       812               782               971         1028          1085
$17,500 to $19,999                       908               895              1039         1121          1150
$20,000 to $22,499                      1001               956              1189         1107          1228
$22,500 to $24,999                      1075              1047              1211         1201          1393
$25,000 to $27,499                      1177              1139              1276         1266          1404
$27,500 to $29,999                      1315              1268              1356         1317          1413
$30,000 to $32,499                      1336              1261              1369         1279          1432
$32,500 to $34,999                      1358              1303              1308         1177          1197
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                        After taxes

                               Definition 13     Definition 14
                                        plus              plus
                                       other               net                          Money         Money
                                means-tested           imputed     Definition 14       Income        Income
                                  government            return              less  after Taxes         after
                                     noncash         on equity           medical      Without         Taxes
                                   transfers       in own home          programs          EIC      With EIC
                                     Def 14            Def 15           Def 14a       Def 1a         Def 1b
$35,000 to $37,499                      1247              1285              1180         1351          1356
$37,500 to $39,999                      1264              1249              1222         1184          1242
$40,000 to $42,499                      1193              1180              1184         1263          1284
$42,500 to $44,999                      1232              1188              1173         1250          1272
$45,000 to $47,499                      1276              1189              1239         1211          1233
$47,500 to $49,999                      1202              1223              1154         1156          1149
$50,000 to $52,499                      1190              1113              1157         1016          1036
$52,500 to $54,999                      1063              1084              1025         1037          1056
$55,000 to $57,499                      1085              1060               999          983           990
$57,500 to $59,999                      1055              1069               998         1062          1058
$60,000 to $62,499                      1020               986              1008         1066          1071
$62,500 to $64,999                      1003               986              1002          983          1008
$65,000 to $67,499                       994               948               958          925           916
$67,500 to $69,999                       951               859               939          760           762
$70,000 to $72,499                       892               900               849          760           751
$72,500 to $74,999                       779               796               766          689           694
$75,000 to $77,499                       746               851               723          635           655
$77,500 to $79,999                       706               661               692          533           527
$80,000 to $82,499                       604               608               589          470           478
$82,500 to $84,999                       550               615               514          385           390
$85,000 to $87,499                       490               483               455          343           338
$87,500 to $89,999                       378               491               360          328           331
$90,000 to $92,499                       382               426               372          298           302
$92,500 to $94,999                       329               375               314          330           328
$95,000 to $97,499                       290               354               286          310           307
$97,500 to $99,999                       322               311               317          316           318
$100,000 and over                       4643              5017              4554         3860          3871
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                        After taxes

                               Definition 13     Definition 14
                                        plus              plus
                                       other               net                          Money         Money
                                means-tested           imputed     Definition 14       Income        Income
                                  government            return              less  after Taxes         after
                                     noncash         on equity           medical      Without         Taxes
                                   transfers       in own home          programs          EIC      With EIC
                                     Def 14            Def 15           Def 14a       Def 1a         Def 1b

Income Levels

Percent                                100.0             100.0             100.0        100.0         100.0
Under $5,000                             1.7               1.6               1.7          3.1           2.7
$5,000 to $9,999                         1.9               1.9               1.9          3.5           2.6
$10,000 to $14,999                       3.1               3.0               3.4          4.9           3.5
$15,000 to $19,999                       4.5               4.4               5.2          5.6           5.8
$20,000 to $24,999                       5.4               5.2               6.2          6.0           6.8
$25,000 to $29,999                       6.5               6.3               6.8          6.7           7.3
$30,000 to $34,999                       7.0               6.7               7.0          6.4           6.8
$35,000 to $39,999                       6.5               6.6               6.3          6.6           6.8
$40,000 to $44,999                       6.3               6.2               6.1          6.5           6.7
$45,000 to $49,999                       6.4               6.3               6.2          6.2           6.2
$50,000 to $59,999                      11.4              11.3              10.9         10.7          10.8
$60,000 to $74,999                      14.7              14.3              14.4         13.5          13.5
$75,000 to $99,999                      12.5              13.5              12.0         10.3          10.3
$100,000 and over                       12.1              13.1              11.9         10.0          10.1
Median                                 50550             51760             49275        45510         45723
   Standard Error                        211               226               218          208           204
Mean dollars                           62497             63958             61412        57130         57693
   Standard Error                        329               332               329          325           323
Agg total income                  2401254159        2457398954        2359581389   2195045537    2216697326
Agg Square for total income   3.016781739E14   311750931708302   297037518523770  2.735525E14  2.7467628E14
Gini ratio                             0.375             0.375             0.383        0.405         0.395
   Standard Error                     0.0042            0.0042            0.0043       0.0043        0.0043
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                        After taxes

                               Definition 13     Definition 14
                                        plus              plus
                                       other               net                          Money         Money
                                means-tested           imputed     Definition 14       Income        Income
                                  government            return              less  after Taxes         after
                                     noncash         on equity           medical      Without         Taxes
                                   transfers       in own home          programs          EIC      With EIC
                                     Def 14            Def 15           Def 14a       Def 1a         Def 1b

Quintile Measures

Lowest quintile:

Upper limit                            20547             21757             18145        16650         17247
  Percent of households                 11.7              12.5              10.2         13.3          11.3
    With type of addition
      or deduction                      3034              1399               754          (X)           (X)
      Mean amount                       2816                35              1851          (X)           (X)
        Standard error                    48               272                51          (X)           (X)
 Agg first quintile                  8543776             48694           1396320          (X)           (X)
 Agg square first quintile       43977460130      137680248359        3974975124          (X)           (X)
Tot 1st Quintile                        4479              4818              3913         5118          4333

Second quintile:

Upper limit                            34303             35888             31564        29632         29893
  Percent of households                 17.3              17.6              17.4         16.0          17.4
    With type of addition
      or deduction                      3181              2994              2793          (X)           (X)
      Mean amount                       1588              1011              4282          (X)           (X)
        Standard error                    32                61                55          (X)           (X)
Agg second quintile                  5051633           3028526          11960298          (X)           (X)
Agg square second quintile       17998990717       34423448965       73581575697          (X)           (X)
Tot 2nd Quintile                        6658              6746              6674         6133          6685

Third quintile:

 Upper limit                           49981             51955             47783        45004         45099
  Percent of households                 20.3              20.1              20.7         20.1          20.5
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                        After taxes

                               Definition 13     Definition 14
                                        plus              plus
                                       other               net                          Money         Money
                                means-tested           imputed     Definition 14       Income        Income
                                  government            return              less  after Taxes         after
                                     noncash         on equity           medical      Without         Taxes
                                   transfers       in own home          programs          EIC      With EIC
                                     Def 14            Def 15           Def 14a       Def 1a         Def 1b
    With type of addition
      or deduction                      2132              5039              2005          (X)           (X)
      Mean amount                       1349              1396              6291          (X)           (X)
        Standard error                    35                42               108          (X)           (X)
Agg third quintile                   2874795           7035703          12612345          (X)           (X)
Agg square third quintile         9204844575       52208227492      123996038567          (X)           (X)
Tot 3rd Quintile                        7806              7735              7946         7718          7879

Fourth quintile:

 Upper limit                           72640             75400             71248        67206         67260
  Percent of households                 24.2              23.6              24.8         24.3          24.4
    With type of addition
      or deduction                       772              7416              1313          (X)           (X)
      Mean amount                       1308              1800              6759          (X)           (X)
        Standard error                    54                42               145          (X)           (X)
 Agg fourth quintile                 1009743          13348560           8877601          (X)           (X)
 Agg square fourth quintile       2977357175      118240238916       94631614820          (X)           (X)
Tot 4th Quintile                        9315              9063              9545         9330          9382

Fifth quintile:

Upper limit
  Percent of households                 26.5              26.2              26.9         26.3          26.4
    With type of addition
      or deduction                       233              9239               996          (X)           (X)
      Mean amount                       1610              3538              6856          (X)           (X)
        Standard error                   160                64               181          (X)           (X)
 Agg fifth quintile                   374920          32683312           6826206          (X)           (X)
 Agg square fifth quintile        1930588184      446187958631       77616638669          (X)           (X)
Tot 5th Quintile                       10164             10059             10344        10124         10143
'
Table 1.  Income Distribution Measures, by Definition of Income: 2001 (Revised) (Householder With Related Children Under 18.)

                                        After taxes

                               Definition 13     Definition 14
                                        plus              plus
                                       other               net                          Money         Money
                                means-tested           imputed     Definition 14       Income        Income
                                  government            return              less  after Taxes         after
                                     noncash         on equity           medical      Without         Taxes
                                   transfers       in own home          programs          EIC      With EIC
                                     Def 14            Def 15           Def 14a       Def 1a         Def 1b

Household Income

Lowest quintile:
  Mean                                 12504             13362             11198         9252          9535
  Standard error                          92                97                89           74            87
  Agg                               56010778          64382312          43816440     47349067      41310283
  Agg square                    861215496195     1068415161016      607202749735  5.742868E11  529412410610
Second quintile:
  Mean                                 27824             29187             25174        23430         23821
  Standard error                          49                50                48           49            45
  Agg                              185246474         196904086         168006888    143688959     159253311
  Agg square                   5255822399950     5854476531419     4327935700544  3.451502E12  3.8807744E12
Third quintile:
  Mean                                 42076             43800             39566        37292         37387
  Standard error                          53                54                55           52            51
  Agg                              328441818         338812613         314389112    287837108     294577891
  Agg square                  13981471402237    15008104546103    12617677267920  1.088731E13  1.1167685E13
Fourth quintile:
  Mean                                 60847             63015             59083        55712         55755
  Standard error                          69                72                71           68            68
  Agg                              566789973         571083272         563958591    519794218     523103292
  Agg square                  34883882148060    36394806876018    33760395722607  2.934611E13  2.9553428E13
Fifth quintile:
  Mean                                124434            127861            122715       118176        118159
  Standard error                         954               962               940          950           948
  Agg                             1264765117        1286216671        1269410358   1196376185    1198452549
  Agg square                  2.466957825E14   253425128593747   245724307082963  2.292933E14  2.2954498E14


For further explanation of the tax model revisions issued in April 2004 see, "Alternative Measures
of Income for 2001 and 2002 (Revised)" at Alternative Measures Revision
Source: U.S. Census Bureau
Contact: Housing and Household Economic Statistics Information Staff at (301)763-3242
Last revised: July 14, 2004
URL: http://pubdb3.census.gov/macro/032002/rdcall/1_007.htm