State
The population development of the State of Illinois according to census results.
Name | Abbr. | Status | Capital | Area A-L (km²) | Population Census (C) 1990-04-01 | Population Census (C) 2000-04-01 | Population Census (C) 2010-04-01 | Population Census (C) 2020-04-01 | |||
---|---|---|---|---|---|---|---|---|---|---|---|
USA | USA | Fed Rep | Washington | 9,149,429 | 248,709,873 | 281,421,906 | 308,745,538 | 331,449,281 | |||
Illinois | IL | FSt | Springfield | 143,781 | 11,430,602 | 12,419,293 | 12,830,632 | 12,812,508 | 14378100 | → |
- U.S. Census Bureau (web).
Major Cities
Name | Population Census (C) 2020-04-01 | |
---|---|---|
1 | Chicago | 2,746,388 |
2 | Aurora | 180,542 |
3 | Joliet | 150,362 |
4 | Naperville | 149,540 |
5 | Rockford | 148,655 |
6 | Elgin | 114,797 |
7 | Springfield | 114,394 |
8 | Peoria | 113,150 |
9 | Waukegan | 89,321 |
10 | Champaign | 88,302 |
11 | Cicero | 85,268 |
Contents: Cities, Towns & Villages
The population of all cities, towns, villages and unincorporated places in Illinois with more than 15,000 inhabitants according to census results.
Name | Status | Population Census (C) 1990-04-01 | Population Census (C) 2000-04-01 | Population Census (C) 2010-04-01 | Population Census (C) 2020-04-01 | Area | ||
---|---|---|---|---|---|---|---|---|
Addison | Vill | 33,100 | 36,084 | 37,084 | 35,702 | 2546 | → | |
Algonquin | Vill | 12,259 | 23,452 | 30,065 | 29,700 | 3186 | → | |
Alsip | Vill | 18,214 | 19,657 | 19,271 | 19,063 | 1690 | → | |
Alton | City | 33,170 | 30,332 | 27,936 | 25,676 | 4061 | → | |
Arlington Heights | Vill | 75,205 | 76,624 | 75,185 | 77,676 | 4301 | → | |
Aurora | City | 100,341 | 143,002 | 197,964 | 180,542 | 11661 | → | |
Bartlett | Vill | 19,714 | 36,560 | 41,235 | 41,105 | 4073 | → | |
Batavia | City | 17,443 | 23,839 | 26,236 | 26,098 | 2750 | → | |
Belleville | City | 43,120 | 42,183 | 44,239 | 42,404 | 6014 | → | |
Bellwood | Vill | 20,249 | 20,535 | 19,055 | 18,789 | 621 | → | |
Belvidere | City | 16,715 | 20,885 | 25,641 | 25,339 | 3125 | → | |
Bensenville | Vill | 15,525 | 18,241 | 18,407 | 18,813 | 1432 | → | |
Berwyn | City | 45,538 | 54,030 | 56,650 | 57,250 | 1011 | → | |
Bloomingdale | Vill | 16,649 | 21,658 | 22,071 | 22,382 | 1752 | → | |
Bloomington | City | 52,288 | 65,540 | 76,683 | 78,680 | 7026 | → | |
Blue Island | City | 21,198 | 23,510 | 23,701 | 22,558 | 1054 | → | |
Bolingbrook | Vill | 41,041 | 56,396 | 73,362 | 73,922 | 6435 | → | |
Bourbonnais | Vill | 14,036 | 15,350 | 18,756 | 18,164 | 2412 | → | |
Bradley | Vill | 10,947 | 12,945 | 15,904 | 15,419 | 1795 | → | |
Bridgeview | Vill | 14,285 | 15,346 | 16,468 | 17,027 | 1070 | → | |
Brookfield | Vill | 18,846 | 19,034 | 18,974 | 19,476 | 793 | → | |
Buffalo Grove | Vill | 36,465 | 43,128 | 41,509 | 43,212 | 2477 | → | |
Burbank | City | 27,588 | 27,899 | 28,906 | 29,439 | 1080 | → | |
Cahokia | Vill | 17,688 | 16,374 | 15,242 | 12,096 | 2526 | → | |
Calumet City | City | 37,783 | 38,963 | 37,159 | 36,033 | 1860 | → | |
Carbondale | City | 27,577 | 21,826 | 26,409 | 21,857 | 4506 | → | |
Carol Stream | Vill | 31,726 | 40,671 | 39,497 | 39,854 | 2362 | → | |
Carpentersville | Vill | 23,109 | 31,370 | 37,679 | 37,983 | 2042 | → | |
Cary | Vill | 10,054 | 15,647 | 18,339 | 17,826 | 1614 | → | |
Champaign | City | 64,664 | 70,118 | 81,245 | 88,302 | 5938 | → | |
Charleston | City | 20,465 | 21,209 | 21,848 | 17,286 | 2301 | → | |
Chatham | Vill | 6,264 | 8,614 | 11,730 | 14,377 | 1907 | → | |
Chicago | City | 2,783,485 | 2,895,966 | 2,695,674 | 2,746,388 | 58982 | → | |
Chicago Heights | City | 32,970 | 32,823 | 30,393 | 27,480 | 2663 | → | |
Cicero | Town | 67,441 | 85,993 | 84,241 | 85,268 | 1519 | → | |
Collinsville | City | 23,006 | 24,673 | 25,591 | 24,366 | 3905 | → | |
Country Club Hills | City | 15,495 | 16,211 | 16,735 | 16,775 | 1287 | → | |
Crest Hill | City | 10,938 | 13,481 | 20,801 | 20,459 | 2345 | → | |
Crystal Lake | City | 25,457 | 37,976 | 40,749 | 40,269 | 4900 | → | |
Danville | City | 35,502 | 34,557 | 33,027 | 29,204 | 4625 | → | |
Darien | City | 20,673 | 22,943 | 22,037 | 22,011 | 1598 | → | |
Decatur | City | 85,464 | 82,061 | 76,122 | 70,522 | 11110 | → | |
Deerfield | Vill | 17,256 | 18,487 | 18,227 | 19,196 | 1432 | → | |
DeKalb | City | 35,887 | 39,017 | 44,124 | 40,290 | 4183 | → | |
Des Plaines | City | 54,410 | 56,900 | 58,252 | 60,675 | 3688 | → | |
Dixon | City | 15,336 | 15,835 | 15,752 | 15,274 | 2008 | → | |
Dolton | Vill | 24,023 | 25,460 | 23,033 | 21,426 | 1184 | → | |
Downers Grove | Vill | 47,726 | 49,288 | 48,880 | 50,247 | 3793 | → | |
East Moline | City | 20,501 | 21,555 | 21,302 | 21,374 | 3780 | → | |
East Peoria | City | 22,637 | 22,693 | 23,457 | 22,484 | 5286 | → | |
East St. Louis | City | 40,871 | 31,667 | 26,938 | 18,469 | 3605 | → | |
Edwardsville | City | 16,130 | 21,703 | 24,409 | 26,808 | 5131 | → | |
Elgin | City | 77,323 | 94,638 | 108,218 | 114,797 | 9849 | → | |
Elk Grove Village | Vill | 33,488 | 34,666 | 33,166 | 32,812 | 3015 | → | |
Elmhurst | City | 42,084 | 42,946 | 44,120 | 45,786 | 2647 | → | |
Elmwood Park | Vill | 23,206 | 25,408 | 24,883 | 24,521 | 494 | → | |
Evanston | City | 73,224 | 74,269 | 74,483 | 78,110 | 2015 | → | |
Evergreen Park | Vill | 20,874 | 20,820 | 19,848 | 19,943 | 819 | → | |
Fairview Heights | City | 14,952 | 14,981 | 17,065 | 16,706 | 2961 | → | |
Forest Park | Vill | 14,839 | 15,666 | 14,167 | 14,339 | 622 | → | |
Frankfort | Vill | 7,441 | 10,295 | 17,789 | 20,296 | 4089 | → | |
Franklin Park | Vill | 18,458 | 19,483 | 18,314 | 18,467 | 1236 | → | |
Freeport | City | 26,246 | 26,389 | 25,676 | 23,973 | 3077 | → | |
Galesburg | City | 33,749 | 33,755 | 32,192 | 30,052 | 4595 | → | |
Geneva | City | 12,799 | 19,525 | 21,592 | 21,393 | 2569 | → | |
Glendale Heights | Vill | 27,787 | 31,870 | 34,326 | 33,176 | 1395 | → | |
Glen Ellyn | Vill | 27,003 | 27,164 | 27,656 | 28,846 | 1774 | → | |
Glenview | Vill | 38,997 | 41,739 | 44,726 | 48,705 | 3626 | → | |
Godfrey | Vill | 15,655 | 16,891 | 17,989 | 17,825 | 8908 | → | |
Granite City | City | 35,598 | 32,690 | 29,753 | 27,549 | 4927 | → | |
Grayslake | Vill | 8,235 | 18,556 | 21,051 | 21,248 | 2823 | → | |
Gurnee | Vill | 14,379 | 28,810 | 31,231 | 30,706 | 3497 | → | |
Hanover Park | Vill | 32,906 | 38,129 | 38,215 | 37,470 | 1663 | → | |
Harvey | City | 30,060 | 30,031 | 25,265 | 20,324 | 1607 | → | |
Highland Park | City | 31,012 | 30,336 | 29,745 | 30,176 | 3170 | → | |
Hinsdale | Vill | 16,001 | 17,417 | 16,856 | 17,395 | 1197 | → | |
Hoffman Estates | Vill | 46,250 | 49,685 | 51,891 | 52,530 | 5456 | → | |
Homer Glen | Vill | 17,326 | 22,301 | 24,201 | 24,543 | 5730 | → | |
Homewood | Vill | 19,188 | 19,578 | 19,307 | 19,463 | 1351 | → | |
Huntley | Vill | 2,863 | 5,800 | 24,312 | 27,740 | 3701 | → | |
Jacksonville | City | 19,747 | 19,070 | 19,444 | 17,616 | 2736 | → | |
Joliet | City | 79,046 | 108,726 | 147,307 | 150,362 | 16710 | → | |
Kankakee | City | 27,916 | 27,371 | 27,542 | 24,052 | 3900 | → | |
La Grange | Vill | 15,360 | 15,738 | 15,671 | 16,321 | 654 | → | |
Lake Forest | City | 17,785 | 20,068 | 19,379 | 19,367 | 4455 | → | |
Lake in the Hills | Vill | 5,937 | 23,577 | 28,946 | 28,982 | 2643 | → | |
Lake Zurich | Vill | 15,135 | 18,472 | 19,693 | 19,759 | 1779 | → | |
Lansing | Vill | 28,222 | 28,281 | 28,353 | 29,076 | 1933 | → | |
Lemont | Vill | 7,915 | 13,216 | 16,053 | 17,629 | 2155 | → | |
Libertyville | Vill | 19,807 | 20,754 | 20,405 | 20,579 | 2281 | → | |
Lisle | Vill | 18,979 | 22,160 | 22,602 | 24,223 | 1787 | → | |
Lockport | City | 9,842 | 16,494 | 24,873 | 26,094 | 2986 | → | |
Lombard | Vill | 39,865 | 42,341 | 43,462 | 44,476 | 2647 | → | |
Loves Park | City | 15,868 | 20,255 | 23,986 | 23,397 | 4228 | → | |
Machesney Park | Vill | 18,943 | 20,817 | 23,502 | 22,950 | 3285 | → | |
Macomb | City | 20,068 | 18,554 | 19,301 | 15,051 | 2738 | → | |
Marion | City | 14,896 | 15,960 | 17,210 | 16,855 | 3728 | → | |
Matteson | Vill | 11,740 | 12,964 | 19,030 | 19,073 | 2405 | → | |
Mattoon | City | 18,597 | 18,437 | 18,565 | 16,870 | 2671 | → | |
Maywood | Vill | 27,139 | 26,924 | 24,102 | 23,512 | 704 | → | |
McHenry | City | 16,674 | 21,497 | 27,025 | 27,135 | 3755 | → | |
Melrose Park | Vill | 20,966 | 23,144 | 25,411 | 24,796 | 1127 | → | |
Mokena | Vill | 7,298 | 14,286 | 18,631 | 19,887 | 2250 | → | |
Moline | City | 43,510 | 43,561 | 43,439 | 42,985 | 4339 | → | |
Montgomery | Vill | 5,471 | 5,686 | 18,306 | 20,262 | 2408 | → | |
Morris | City | 10,334 | 11,941 | 13,637 | 14,163 | 2566 | → | |
Morton | Vill | 13,888 | 15,251 | 16,353 | 17,117 | 3317 | → | |
Morton Grove | Vill | 22,364 | 22,415 | 23,241 | 25,297 | 1318 | → | |
Mount Prospect | Vill | 53,091 | 55,712 | 55,037 | 56,852 | 2776 | → | |
Mount Vernon | City | 17,341 | 16,331 | 15,203 | 14,600 | 3777 | → | |
Mundelein | Vill | 21,497 | 30,834 | 30,987 | 31,560 | 2483 | → | |
Naperville | City | 87,320 | 128,396 | 142,175 | 149,540 | 10121 | → | |
New Lenox | Vill | 11,804 | 18,725 | 24,296 | 27,214 | 4072 | → | |
Niles | Vill | 28,716 | 29,912 | 29,847 | 30,912 | 1515 | → | |
Normal | Town | 40,148 | 45,505 | 52,555 | 52,736 | 4739 | → | |
Norridge | Vill | 14,449 | 14,664 | 14,564 | 15,251 | 468 | → | |
North Aurora | Vill | 6,289 | 10,691 | 16,618 | 18,261 | 1957 | → | |
Northbrook | Vill | 32,626 | 33,478 | 33,200 | 35,222 | 3429 | → | |
North Chicago | City | 35,785 | 36,004 | 32,594 | 30,759 | 2070 | → | |
Oak Forest | City | 27,310 | 28,111 | 28,001 | 27,478 | 1560 | → | |
Oak Lawn | Vill | 56,256 | 55,272 | 56,690 | 58,362 | 2220 | → | |
Oak Park | Vill | 53,696 | 52,518 | 51,878 | 54,583 | 1217 | → | |
O'Fallon | City | 16,518 | 21,946 | 28,767 | 32,289 | 4030 | → | |
Orland Park | Vill | 37,685 | 51,078 | 56,602 | 58,703 | 5705 | → | |
Oswego | Vill | 5,252 | 13,330 | 30,452 | 34,585 | 3856 | → | |
Ottawa | City | 17,727 | 18,586 | 18,930 | 18,840 | 3796 | → | |
Palatine | Vill | 57,527 | 66,298 | 68,551 | 67,908 | 3522 | → | |
Palos Hills | City | 17,785 | 17,707 | 17,480 | 18,530 | 1100 | → | |
Park Forest | Vill | 24,702 | 23,459 | 21,970 | 21,687 | 1285 | → | |
Park Ridge | City | 37,106 | 37,827 | 37,460 | 39,656 | 1836 | → | |
Pekin | City | 32,168 | 33,980 | 34,042 | 31,731 | 4070 | → | |
Peoria | City | 113,642 | 112,964 | 115,141 | 113,150 | 12423 | → | |
Plainfield | Vill | 6,701 | 14,039 | 39,881 | 44,762 | 6403 | → | |
Prospect Heights | City | 15,374 | 17,048 | 16,258 | 16,058 | 1102 | → | |
Quincy | City | 40,719 | 40,783 | 40,717 | 39,463 | 4083 | → | |
Rockford | City | 144,061 | 151,365 | 153,311 | 148,655 | 16717 | → | |
Rock Island | City | 40,683 | 39,616 | 38,979 | 37,108 | 4370 | → | |
Rolling Meadows | City | 22,903 | 24,565 | 24,094 | 24,200 | 1454 | → | |
Romeoville | Vill | 14,534 | 20,905 | 39,645 | 39,863 | 4940 | → | |
Roselle | Vill | 21,036 | 23,198 | 22,765 | 22,897 | 1434 | → | |
Round Lake | Vill | 4,213 | 5,819 | 18,341 | 18,721 | 1439 | → | |
Round Lake Beach | Vill | 16,753 | 26,071 | 28,090 | 27,252 | 1306 | → | |
Schaumburg | Vill | 68,731 | 75,390 | 74,233 | 78,723 | 4997 | → | |
Shorewood | Vill | 7,032 | 8,337 | 15,630 | 18,186 | 2090 | → | |
Skokie | Vill | 59,431 | 63,274 | 64,826 | 67,824 | 2607 | → | |
South Elgin | Vill | 7,610 | 16,049 | 21,998 | 23,865 | 1829 | → | |
South Holland | Vill | 21,953 | 22,420 | 21,996 | 21,465 | 1874 | → | |
Springfield | City | 107,460 | 112,514 | 116,995 | 114,394 | 15835 | → | |
St. Charles | City | 23,207 | 27,943 | 32,289 | 33,081 | 3730 | → | |
Sterling | City | 15,451 | 15,951 | 15,424 | 14,764 | 1500 | → | |
Streamwood | Vill | 31,464 | 36,490 | 39,842 | 39,577 | 2020 | → | |
Sycamore | City | 10,048 | 12,075 | 17,520 | 18,577 | 2621 | → | |
Tinley Park | Vill | 38,311 | 48,741 | 56,827 | 55,971 | 4169 | → | |
Urbana | City | 37,200 | 37,075 | 42,137 | 38,336 | 3064 | → | |
Vernon Hills | Vill | 15,419 | 20,101 | 25,005 | 26,850 | 2005 | → | |
Villa Park | Vill | 21,548 | 22,474 | 22,020 | 22,263 | 1223 | → | |
Washington | City | 10,414 | 11,547 | 15,228 | 16,071 | 2212 | → | |
Waukegan | City | 69,290 | 87,926 | 89,119 | 89,321 | 6274 | → | |
Westchester | Vill | 17,304 | 16,816 | 16,718 | 16,892 | 955 | → | |
West Chicago | City | 16,028 | 24,038 | 27,239 | 25,614 | 3982 | → | |
Westmont | Vill | 22,243 | 25,081 | 24,666 | 24,429 | 1296 | → | |
Wheaton | City | 51,889 | 55,339 | 53,170 | 53,970 | 2932 | → | |
Wheeling | Vill | 31,408 | 36,256 | 37,644 | 39,137 | 2246 | → | |
Wilmette | Vill | 26,751 | 27,605 | 27,060 | 28,170 | 1399 | → | |
Woodridge | Vill | 26,743 | 30,875 | 32,989 | 34,158 | 2498 | → | |
Woodstock | City | 14,601 | 20,096 | 24,789 | 25,630 | 3415 | → | |
Yorkville | City | 5,367 | 7,354 | 16,952 | 21,533 | 5179 | → | |
Zion | City | 19,891 | 23,313 | 24,398 | 24,655 | 2565 | → |
- Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.
- U.S. Census Bureau (web)