3/27/95


ILLINOIS

Population of Counties by Decennial Census: 1900 to 1990

Compiled and edited by Richard L. Forstall

                       Population Division

                       US Bureau of the Census

                       Washington, DC  20233


Please see file, 1900-90.doc for explanatory notes and documentation.


 FIPS      1990      1980      1970      1960

00000 248709873 226545805 203211926 179323175 United States


17000  11430602  11426518  11113976  10081158 Illinois

17001     66090     71622     70861     68467 Adams County

17003     10626     12264     12015     16061 Alexander County

17005     14991     16224     14012     14060 Bond County

17007     30806     28630     25440     20326 Boone County

17009      5836      5411      5586      6210 Brown County

17011     35688     39114     38541     37594 Bureau County

17013      5322      5867      5675      5933 Calhoun County

17015     16805     18779     19276     19507 Carroll County

17017     13437     15084     14219     14539 Cass County

17019    173025    168392    163281    132436 Champaign County

17021     34418     36446     35948     37207 Christian County

17023     15921     16913     16216     16546 Clark County

17025     14460     15283     14735     15815 Clay County

17027     33944     32617     28315     24029 Clinton County

17029     51644     52260     47815     42860 Coles County

17031   5105067   5253655   5492369   5129725 Cook County

17033     19464     20818     19824     20751 Crawford County

17035     10670     11062      9772      9936 Cumberland County

17037     77932     74624     71654     51714 DeKalb County

17039     16516     18108     16975     17253 De Witt County

17041     19464     19774     18997     19243 Douglas County

17043    781666    658835    491882    313459 DuPage County

17045     19595     21725     21591     22550 Edgar County

17047      7440      7961      7090      7940 Edwards County

17049     31704     30944     24608     23107 Effingham County

17051     20893     22167     20752     21946 Fayette County

17053     14275     15265     16382     16606 Ford County

17055     40319     43201     38329     39281 Franklin County

17057     38080     43687     41890     41954 Fulton County

17059      6909      7590      7418      7638 Gallatin County

17061     15317     16661     17014     17460 Greene County

17063     32337     30582     26535     22350 Grundy County

17065      8499      9172      8665     10010 Hamilton County

17067     21373     23877     23645     24574 Hancock County

17069      5189      5383      4914      5879 Hardin County

17071      8096      9114      8451      8237 Henderson County

17073     51159     57968     53217     49317 Henry County

17075     30787     32976     33532     33562 Iroquois County

17077     61067     61522     55008     42151 Jackson County

17079     10609     11318     10741     11346 Jasper County

17081     37020     36552     31446     32315 Jefferson County

17083     20539     20538     18492     17023 Jersey County

17085     21821     23520     21766     21821 Jo Daviess County

17087     11347      9624      7550      6928 Johnson County

17089    317471    278405    251005    208246 Kane County

17091     96255    102926     97250     92063 Kankakee County

17093     39413     37202     26374     17540 Kendall County

17095     56393     61607     61280     61280 Knox County

17097    516418    440372    382638    293656 Lake County

17099    106913    112033    111409    110800 La Salle County

17101     15972     17807     17522     18540 Lawrence County

17103     34392     36328     37947     38749 Lee County

17105     39301     41381     40690     40341 Livingston County

17107     30798     31802     33538     33656 Logan County

17109     35244     37467     36653     28928 McDonough County

17111    183241    147897    111555     84210 McHenry County

17113    129180    119149    104389     83877 McLean County

17115    117206    131375    125010    118257 Macon County

17117     47679     49384     44557     43524 Macoupin County

17119    249238    247691    250934    224689 Madison County

17121     41561     43523     38986     39349 Marion County

17123     12846     14479     13302     13334 Marshall County

17125     16269     19492     16161     15193 Mason County

17127     14752     14990     13889     14341 Massac County

17129     11164     11700      9685      9248 Menard County

17131     17290     19286     17294     17149 Mercer County

17133     22422     20117     18831     15507 Monroe County

17135     30728     31686     30260     31244 Montgomery County

17137     36397     37502     36174     36571 Morgan County

17139     13930     14546     13263     13635 Moultrie County

17141     45957     46338     42867     38106 Ogle County

17143    182827    200466    195318    189044 Peoria County

17145     21412     21714     19757     19184 Perry County

17147     15548     16581     15509     14960 Piatt County

17149     17577     18896     19185     20552 Pike County

17151      4373      4404      3857      4061 Pope County

17153      7523      8840      8741     10490 Pulaski County

17155      5730      6085      5007      4570 Putnam County

17157     34583     35652     31379     29988 Randolph County

17159     16545     17587     16829     16299 Richland County

17161    148723    165968    166734    150991 Rock Island County

17163    262852    267531    285176    262509 St. Clair County

17165     26551     28448     25721     26227 Saline County

17167    178386    176089    161335    146539 Sangamon County

17169      7498      8365      8135      8746 Schuyler County

17171      5644      6142      6096      6377 Scott County

17173     22261     23923     22589     23404 Shelby County

17175      6534      7389      7510      8152 Stark County

17177     48052     49536     48861     46207 Stephenson County

17179    123692    132078    118649     99789 Tazewell County

17181     17619     17765     16071     17645 Union County

17183     88257     95222     97047     96176 Vermilion County

17185     13111     13713     12841     14047 Wabash County

17187     19181     21943     21595     21587 Warren County

17189     14965     15472     13780     13569 Washington County

17191     17241     18059     17004     19008 Wayne County

17193     16522     17864     17312     19373 White County

17195     60186     65970     62877     59887 Whiteside County

17197    357313    324460    249498    191617 Will County

17199     57733     56538     49021     46117 Williamson County

17201    252913    250884    246623    209765 Winnebago County

17203     32653     33320     28012     24579 Woodford County


 FIPS      1950      1940      1930      1920

00000 151325798 132164569 123202624 106021537 United States


17000   8712176   7897241   7630654   6485280 Illinois

17001     64690     65229     62784     62188 Adams County

17003     20316     25496     22542     23980 Alexander County

17005     14157     14540     14406     16045 Bond County

17007     17070     15202     15078     15322 Boone County

17009      7132      8053      7892      9336 Brown County

17011     37711     37600     38845     42648 Bureau County

17013      6898      8207      8034      8245 Calhoun County

17015     18976     17987     18433     19345 Carroll County

17017     15097     16425     16537     17896 Cass County

17019    106100     70578     64273     56959 Champaign County

17021     38816     38564     37538     38458 Christian County

17023     17362     18842     17872     21165 Clark County

17025     17445     18947     16155     17684 Clay County

17027     22594     22912     21369     22947 Clinton County

17029     40328     38470     37315     35108 Coles County

17031   4508792   4063342   3982123   3053017 Cook County

17033     21137     21294     21085     22771 Crawford County

17035     10496     11698     10419     12858 Cumberland County

17037     40781     34388     32644     31339 DeKalb County

17039     16894     18244     18598     19252 De Witt County

17041     16706     17590     17914     19604 Douglas County

17043    154599    103480     91998     42120 DuPage County

17045     23407     24430     24966     25769 Edgar County

17047      9056      8974      8303      9431 Edwards County

17049     21675     22034     19013     19556 Effingham County

17051     24582     29159     23487     26187 Fayette County

17053     15901     15007     15489     16466 Ford County

17055     48685     53137     59442     57293 Franklin County

17057     43716     44627     43983     48163 Fulton County

17059      9818     11414     10091     12856 Gallatin County

17061     18852     20292     20417     22883 Greene County

17063     19217     18398     18678     18580 Grundy County

17065     12256     13454     12995     15920 Hamilton County

17067     25790     26297     26420     28523 Hancock County

17069      7530      7759      6955      7533 Hardin County

17071      8416      8949      8778      9770 Henderson County

17073     46492     43798     43851     45162 Henry County

17075     32348     32496     32913     34841 Iroquois County

17077     38124     37920     35680     37091 Jackson County

17079     12266     13431     12809     16064 Jasper County

17081     35892     34375     31034     28480 Jefferson County

17083     15264     13636     12556     12682 Jersey County

17085     21459     19989     20235     21917 Jo Daviess County

17087      8729     10727     10203     12022 Johnson County

17089    150388    130206    125327     99499 Kane County

17091     73524     60877     50095     44940 Kankakee County

17093     12115     11105     10555     10074 Kendall County

17095     54366     52250     51336     46727 Knox County

17097    179097    121094    104387     74285 Lake County

17099    100610     97801     97695     92925 La Salle County

17101     20539     21075     21885     21380 Lawrence County

17103     36451     34604     32329     28004 Lee County

17105     37809     38838     39092     39070 Livingston County

17107     30671     29438     28863     29562 Logan County

17109     28199     26944     27329     27074 McDonough County

17111     50656     37311     35079     33164 McHenry County

17113     76577     73930     73117     70107 McLean County

17115     98853     84693     81731     65175 Macon County

17117     44210     46304     48703     57274 Macoupin County

17119    182307    149349    143830    106895 Madison County

17121     41700     47989     35635     37497 Marion County

17123     13025     13179     13023     14760 Marshall County

17125     15326     15358     15115     16634 Mason County

17127     13594     14937     14081     13559 Massac County

17129      9639     10663     10575     11694 Menard County

17131     17374     17701     16641     18800 Mercer County

17133     13282     12754     12369     12839 Monroe County

17135     32460     34499     35278     41403 Montgomery County

17137     35568     36378     34240     33567 Morgan County

17139     13171     13477     13247     14839 Moultrie County

17141     33429     29869     28118     26830 Ogle County

17143    174347    153374    141344    111710 Peoria County

17145     21684     23438     22767     22901 Perry County

17147     13970     14659     15588     15714 Piatt County

17149     22155     25340     24357     26866 Pike County

17151      5779      7999      7996      9625 Pope County

17153     13639     15875     14834     14629 Pulaski County

17155      4746      5289      5235      7579 Putnam County

17157     31673     33608     29313     29109 Randolph County

17159     16889     17137     14053     14044 Richland County

17161    133558    113323     98191     92297 Rock Island County

17163    205995    166899    157775    136520 St. Clair County

17165     33420     38066     37100     38353 Saline County

17167    131484    117912    111733    100262 Sangamon County

17169      9613     11430     11676     13285 Schuyler County

17171      7245      8176      8539      9489 Scott County

17173     24434     26290     25471     29601 Shelby County

17175      8721      8881      9184      9693 Stark County

17177     41595     40646     40064     37743 Stephenson County

17179     76165     58362     46082     38540 Tazewell County

17181     20500     21528     19883     20249 Union County

17183     87079     86791     89339     86162 Vermilion County

17185     14651     13724     13197     14034 Wabash County

17187     21981     21286     21745     21488 Warren County

17189     14460     15801     16286     18035 Washington County

17191     20933     22092     19130     22772 Wayne County

17193     20935     20027     18149     20081 White County

17195     49336     43338     39019     36174 Whiteside County

17197    134336    114210    110732     92911 Will County

17199     48621     51424     53880     61092 Williamson County

17201    152385    121178    117373     90929 Winnebago County

17203     21335     19124     18792     19340 Woodford County


 FIPS      1910      1900

00000  92228496  76212168                     United States


17000   5638591   4821550                     Illinois

17001     64588     67058                     Adams County

17003     22741     19384                     Alexander County

17005     17075     16078                     Bond County

17007     15481     15791                     Boone County

17009     10397     11557                     Brown County

17011     43975     41112                     Bureau County

17013      8610      8917                     Calhoun County

17015     18035     18963                     Carroll County

17017     17372     17222                     Cass County

17019     51829     47622                     Champaign County

17021     34594     32790                     Christian County

17023     23517     24033                     Clark County

17025     18661     19553                     Clay County

17027     22832     19824                     Clinton County

17029     34517     34146                     Coles County

17031   2405233   1838735                     Cook County

17033     26281     19240                     Crawford County

17035     14281     16124                     Cumberland County

17037     33457     31756                     DeKalb County

17039     18906     18972                     De Witt County

17041     19591     19097                     Douglas County

17043     33432     28196                     DuPage County

17045     27336     28273                     Edgar County

17047     10049     10345                     Edwards County

17049     20055     20465                     Effingham County

17051     28075     28065                     Fayette County

17053     17096     18359                     Ford County

17055     25943     19675                     Franklin County

17057     49549     46201                     Fulton County

17059     14628     15836                     Gallatin County

17061     22363     23402                     Greene County

17063     24162     24136                     Grundy County

17065     18227     20197                     Hamilton County

17067     30638     32215                     Hancock County

17069      7015      7448                     Hardin County

17071      9724     10836                     Henderson County

17073     41736     40049                     Henry County

17075     35543     38014                     Iroquois County

17077     35143     33871                     Jackson County

17079     18157     20160                     Jasper County

17081     29111     28133                     Jefferson County

17083     13954     14612                     Jersey County

17085     22657     24533                     Jo Daviess County

17087     14331     15667                     Johnson County

17089     91862     78792                     Kane County

17091     40752     37154                     Kankakee County

17093     10777     11467                     Kendall County

17095     46159     43612                     Knox County

17097     55058     34504                     Lake County

17099     90132     87776                     La Salle County

17101     22661     16523                     Lawrence County

17103     27750     29894                     Lee County

17105     40465     42035                     Livingston County

17107     30216     28680                     Logan County

17109     26887     28412                     McDonough County

17111     32509     29759                     McHenry County

17113     68008     67843                     McLean County

17115     54186     44003                     Macon County

17117     50685     42256                     Macoupin County

17119     89847     64694                     Madison County

17121     35094     30446                     Marion County

17123     15679     16370                     Marshall County

17125     17377     17491                     Mason County

17127     14200     13110                     Massac County

17129     12796     14336                     Menard County

17131     19723     20945                     Mercer County

17133     13508     13847                     Monroe County

17135     35311     30836                     Montgomery County

17137     34420     35006                     Morgan County

17139     14630     15224                     Moultrie County

17141     27864     29129                     Ogle County

17143    100255     88608                     Peoria County

17145     22088     19830                     Perry County

17147     16376     17706                     Piatt County

17149     28622     31595                     Pike County

17151     11215     13585                     Pope County

17153     15650     14554                     Pulaski County

17155      7561      4746                     Putnam County

17157     29120     28001                     Randolph County

17159     15970     16391                     Richland County

17161     70404     55249                     Rock Island County

17163    119870     86685                     St. Clair County

17165     30204     21685                     Saline County

17167     91024     71593                     Sangamon County

17169     14852     16129                     Schuyler County

17171     10067     10455                     Scott County

17173     31693     32126                     Shelby County

17175     10098     10186                     Stark County

17177     36821     34933                     Stephenson County

17179     34027     33221                     Tazewell County

17181     21856     22610                     Union County

17183     77996     65635                     Vermilion County

17185     14913     12583                     Wabash County

17187     23313     23163                     Warren County

17189     18759     19526                     Washington County

17191     25697     27626                     Wayne County

17193     23052     25386                     White County

17195     34507     34710                     Whiteside County

17197     84371     74764                     Will County

17199     45098     27796                     Williamson County

17201     63153     47845                     Winnebago County

17203     20506     21822                     Woodford County