State ProfileIL
Illinois
Population: 12,812,508ZIP codes: 1,554Cities: 1,266Counties: 102
Demographics
Source: U.S. Census Bureau (ACS/Decennial). See data sources
People
Total population
12,812,508
People
Median age
39.4
Housing
Total households
5,105,448
Income
Median household income
$83,211
Housing
Total housing units
5,482,133
Employment
Employment rate
61.9%
Education
Bachelor’s degree or higher
39.2%
Healthcare
Insured population
93.1%
Illinois details
| Capital | Springfield |
|---|---|
| State Code | IL |
| Timezone | Central Time (CT) |
| Coordinates | 40.63, -89.4 |
| Land area | 57,914 sq mi(149,996.7 km²) |
Map of Illinois ZIP codes
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Major cities in Illinois
Browse major cities in IL with population and key demographic indicators.
| City | County | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|---|
| Cook | 2,746,388 | $77,902 | 84ZIPs | |
| Kane | 180,542 | $93,633 | 10ZIPs | |
| Will | 150,362 | $92,201 | 6ZIPs | |
| DuPage | 149,540 | $155,105 | 6ZIPs | |
| Winnebago | 148,655 | $54,752 | 14ZIPs | |
| Kane | 114,797 | $90,282 | 4ZIPs | |
| Sangamon | 114,394 | $66,064 | 35ZIPs | |
| Peoria | 113,150 | $59,410 | 29ZIPs | |
| Lake | 89,321 | $71,919 | 3ZIPs | |
| Champaign | 88,302 | $56,118 | 6ZIPs | |
| Cook | 85,268 | $70,842 | 1ZIPs | |
| Cook | 78,723 | $97,514 | 7ZIPs | |
| McLean | 78,680 | $77,384 | 8ZIPs | |
| Cook | 78,110 | $96,434 | 5ZIPs | |
| Cook | 77,676 | $116,723 | 3ZIPs | |
| Will | 73,922 | $108,400 | 2ZIPs | |
| Macon | 70,522 | $51,592 | 6ZIPs | |
| Cook | 67,908 | $97,819 | 7ZIPs | |
| Cook | 67,824 | $95,337 | 2ZIPs | |
| Cook | 60,675 | $97,875 | 4ZIPs | |
| Cook | 58,703 | $98,910 | 2ZIPs | |
| Cook | 58,362 | $83,911 | 2ZIPs | |
| Cook | 57,250 | $78,408 | 1ZIPs | |
| Cook | 56,852 | $101,720 | 1ZIPs | |
| Cook | 55,971 | $105,189 | 2ZIPs | |
| Cook | 54,583 | $110,820 | 4ZIPs | |
| DuPage | 53,970 | $120,008 | 2ZIPs | |
| McLean | 52,736 | $64,785 | 2ZIPs | |
| Cook | 52,530 | $106,806 | 3ZIPs | |
| DuPage | 50,247 | $115,114 | 2ZIPs | |
| Cook | 48,705 | $143,056 | 2ZIPs | |
| DuPage | 45,786 | $149,644 | 1ZIPs | |
| Will | 44,762 | $144,000 | 3ZIPs | |
| DuPage | 44,476 | $100,362 | 1ZIPs | |
| Lake | 43,212 | $129,395 | 1ZIPs | |
| Rock Island | 42,985 | $67,701 | 2ZIPs | |
| St. Clair | 42,404 | $63,535 | 5ZIPs | |
| DuPage | 41,105 | $133,240 | 1ZIPs | |
| DeKalb | 40,290 | $46,481 | 1ZIPs | |
| McHenry | 40,269 | $108,418 | 3ZIPs | |
| Will | 39,863 | $106,325 | 1ZIPs | |
| DuPage | 39,854 | $102,309 | 7ZIPs | |
| Cook | 39,656 | $142,986 | 1ZIPs | |
| Cook | 39,577 | $101,218 | 1ZIPs | |
| Adams | 39,463 | $56,480 | 3ZIPs | |
| Cook | 39,137 | $85,205 | 1ZIPs | |
| Champaign | 38,336 | $45,346 | 3ZIPs | |
| Kane | 37,983 | $86,917 | 1ZIPs | |
| Cook | 37,470 | $91,763 | 1ZIPs | |
| Rock Island | 37,108 | $59,041 | 3ZIPs | |
| Cook | 36,033 | $55,369 | 1ZIPs | |
| DuPage | 35,702 | $90,431 | 1ZIPs | |
| Cook | 35,222 | $157,782 | 2ZIPs | |
| Kendall | 34,585 | $123,792 | 1ZIPs | |
| DuPage | 34,158 | $101,000 | 1ZIPs | |
| DuPage | 33,176 | $86,545 | 1ZIPs | |
| Kane | 33,081 | $114,300 | 2ZIPs | |
| Cook | 32,812 | $94,175 | 2ZIPs | |
| St. Clair | 32,289 | $105,982 | 1ZIPs | |
| Tazewell | 31,731 | $60,790 | 3ZIPs | |
| Lake | 31,560 | $108,340 | 1ZIPs | |
| Cook | 30,912 | $75,274 | 1ZIPs | |
| Lake | 30,759 | $60,172 | 2ZIPs | |
| Lake | 30,706 | $119,628 | 1ZIPs | |
| Lake | 30,176 | $168,094 | 1ZIPs | |
| Knox | 30,052 | $48,297 | 2ZIPs | |
| McHenry | 29,700 | $134,525 | 1ZIPs | |
| Cook | 29,439 | $80,116 | 1ZIPs | |
| Vermilion | 29,204 | $45,957 | 2ZIPs | |
| Cook | 29,076 | $75,569 | 1ZIPs | |
| McHenry | 28,982 | $117,151 | 1ZIPs | |
| DuPage | 28,846 | $140,938 | 2ZIPs | |
| Cook | 28,170 | $190,662 | 1ZIPs | |
| McHenry | 27,740 | $88,536 | 1ZIPs | |
| Madison | 27,549 | $59,205 | 1ZIPs | |
| Cook | 27,480 | $54,798 | 2ZIPs | |
| Cook | 27,478 | $91,990 | 1ZIPs | |
| Will | 27,214 | $140,865 | 1ZIPs | |
| McHenry | 27,135 | $86,315 | 2ZIPs | |
| Lake | 26,850 | $121,943 | 1ZIPs | |
| Madison | 26,808 | $86,721 | 2ZIPs | |
| Kane | 26,098 | $120,056 | 1ZIPs | |
| Will | 26,094 | $111,981 | 1ZIPs | |
| Madison | 25,676 | $54,568 | 1ZIPs | |
| McHenry | 25,630 | $82,758 | 1ZIPs | |
| DuPage | 25,614 | $99,927 | 2ZIPs | |
| Boone | 25,339 | $64,528 | 1ZIPs | |
| Cook | 25,297 | $111,116 | 1ZIPs | |
| Cook | 24,796 | $66,189 | 3ZIPs | |
| Lake | 24,655 | $63,104 | 1ZIPs | |
| Will | 24,543 | $136,678 | 1ZIPs | |
| Cook | 24,521 | $91,955 | 1ZIPs | |
| DuPage | 24,429 | $88,090 | 1ZIPs | |
| Madison | 24,366 | $67,612 | 1ZIPs | |
| DuPage | 24,223 | $107,479 | 1ZIPs | |
| Cook | 24,200 | $98,514 | 1ZIPs | |
| Kankakee | 24,052 | $47,514 | 1ZIPs | |
| Stephenson | 23,973 | $51,723 | 1ZIPs | |
| Kane | 23,865 | $127,203 | 1ZIPs | |
| Cook | 23,512 | $68,815 | 1ZIPs | |
| Winnebago | 23,397 | $61,868 | 4ZIPs | |
| Winnebago | 22,950 | $75,489 | 1ZIPs | |
| DuPage | 22,897 | $111,318 | 1ZIPs | |
| Cook | 22,558 | $59,489 | 1ZIPs | |
| Tazewell | 22,484 | $71,833 | 2ZIPs | |
| DuPage | 22,382 | $102,928 | 2ZIPs | |
| DuPage | 22,263 | $95,015 | 1ZIPs | |
| DuPage | 22,011 | $111,215 | 1ZIPs | |
| Jackson | 21,857 | $32,128 | 3ZIPs | |
| Cook | 21,687 | $61,072 | 1ZIPs | |
| Kendall | 21,533 | $108,513 | 1ZIPs | |
| Cook | 21,465 | $85,280 | 1ZIPs | |
| Cook | 21,426 | $57,887 | 1ZIPs | |
| Kane | 21,393 | $144,341 | 1ZIPs | |
| Rock Island | 21,374 | $61,779 | 1ZIPs | |
| Lake | 21,248 | $113,972 | 1ZIPs | |
| Lake | 20,579 | $165,667 | 1ZIPs | |
| Will | 20,459 | $73,033 | 1ZIPs | |
| Cook | 20,324 | $42,429 | 1ZIPs | |
| Will | 20,296 | $154,375 | 1ZIPs | |
| Kendall | 20,262 | $103,734 | 1ZIPs | |
| Cook | 19,943 | $95,719 | 1ZIPs | |
| Will | 19,887 | $123,889 | 1ZIPs | |
| Lake | 19,759 | $135,968 | 1ZIPs | |
| Cook | 19,476 | $110,295 | 1ZIPs | |
| Cook | 19,463 | $100,139 | 1ZIPs | |
| Lake | 19,367 | $235,081 | 1ZIPs | |
| Lake | 19,196 | $181,660 | 1ZIPs | |
| Cook | 19,073 | $95,457 | 1ZIPs | |
| Cook | 19,063 | $66,585 | 1ZIPs | |
| LaSalle | 18,840 | $71,413 | 1ZIPs | |
| DuPage | 18,813 | $79,515 | 2ZIPs | |
| Cook | 18,789 | $79,513 | 1ZIPs | |
| Lake | 18,721 | $111,977 | 1ZIPs | |
| DeKalb | 18,577 | $84,120 | 1ZIPs | |
| Cook | 18,530 | $83,533 | 1ZIPs | |
| St. Clair | 18,469 | $35,700 | 7ZIPs | |
| Cook | 18,467 | $76,519 | 1ZIPs | |
| Kane | 18,261 | $114,305 | 1ZIPs | |
| Will | 18,186 | $122,105 | 1ZIPs | |
| Kankakee | 18,164 | $81,708 | 1ZIPs | |
| McHenry | 17,826 | $113,026 | 1ZIPs | |
| Madison | 17,825 | $94,543 | 1ZIPs | |
| Cook | 17,629 | $123,370 | 1ZIPs | |
| Morgan | 17,616 | $65,432 | 2ZIPs | |
| DuPage | 17,395 | $250,001 | 2ZIPs | |
| Coles | 17,286 | $49,300 | 1ZIPs | |
| Tazewell | 17,117 | $94,402 | 1ZIPs | |
| Cook | 17,027 | $66,655 | 1ZIPs | |
| Cook | 16,892 | $98,954 | 1ZIPs | |
| Coles | 16,870 | $51,597 | 1ZIPs | |
| Williamson | 16,855 | $56,912 | 1ZIPs | |
| Cook | 16,775 | $75,197 | 1ZIPs | |
| St. Clair | 16,706 | $80,930 | 1ZIPs | |
| Kane | 16,342 | — | 1ZIPs | |
| Cook | 16,321 | $159,929 | 1ZIPs | |
| Tazewell | 16,071 | $95,179 | 1ZIPs | |
| Cook | 16,058 | $85,008 | 1ZIPs | |
| Kankakee | 15,419 | $67,420 | 1ZIPs | |
| Lee | 15,274 | $59,406 | 1ZIPs | |
| McDonough | 15,051 | $44,411 | 1ZIPs | |
| Whiteside | 14,764 | $57,350 | 1ZIPs | |
| Lake | 14,622 | $108,899 | 1ZIPs | |
| Jefferson | 14,600 | $55,357 | 1ZIPs | |
| Cook | 14,505 | $77,262 | 1ZIPs | |
| Cook | 14,433 | $68,964 | 1ZIPs | |
| Sangamon | 14,377 | $106,773 | 1ZIPs | |
| Cook | 14,339 | $77,221 | 1ZIPs | |
| Cook | 14,325 | $70,000 | 1ZIPs | |
| Lake | 14,188 | — | 1ZIPs | |
| Grundy | 14,163 | $76,711 | 1ZIPs | |
| Lake | 14,084 | $111,239 | 1ZIPs | |
| DuPage | 14,012 | $91,382 | 2ZIPs | |
| Madison | 13,842 | $97,168 | 1ZIPs | |
| Cook | 13,629 | $230,255 | 1ZIPs | |
| DuPage | 13,553 | $100,321 | 1ZIPs | |
| Cook | 13,475 | $120,408 | 1ZIPs | |
| Cook | 13,463 | $109,731 | 1ZIPs | |
| Will | 13,383 | $119,494 | 1ZIPs | |
| Cook | 13,382 | $68,393 | 1ZIPs | |
| Logan | 13,288 | $57,340 | 1ZIPs | |
| Fulton | 13,242 | $53,254 | 1ZIPs | |
| Cook | 12,775 | $64,554 | 1ZIPs | |
| Grundy | 12,758 | $115,445 | 1ZIPs | |
| Cook | 12,744 | $250,001 | 1ZIPs | |
| Cook | 12,600 | $57,170 | 1ZIPs | |
| Henry | 12,509 | $50,886 | 1ZIPs | |
| LaSalle | 12,500 | $57,609 | 1ZIPs | |
| Champaign | 12,371 | $48,691 | 1ZIPs | |
| Williamson | 12,352 | $59,975 | 1ZIPs | |
| Effingham | 12,252 | $72,377 | 1ZIPs | |
| Marion | 12,182 | $47,807 | 1ZIPs | |
| Cook | 12,068 | $108,740 | 1ZIPs | |
| Kendall | 11,847 | $86,271 | 1ZIPs | |
| Cook | 11,746 | — | 1ZIPs | |
| Cook | 11,717 | $146,786 | 1ZIPs | |
| Cook | 11,709 | $69,696 | 1ZIPs | |
| Cook | 11,661 | $57,302 | 1ZIPs | |
| Livingston | 11,150 | $61,279 | 1ZIPs | |
| Monroe | 11,013 | $98,711 | 1ZIPs | |
| Monroe | 10,999 | $107,606 | 1ZIPs | |
| Winnebago | 10,983 | $93,036 | 1ZIPs | |
| Lake | 10,978 | $70,819 | 1ZIPs | |
| Cook | 10,970 | $56,288 | 1ZIPs | |
| Madison | 10,960 | $112,434 | 1ZIPs | |
| Cook | 10,826 | $75,752 | 1ZIPs | |
| Cook | 10,817 | $70,993 | 1ZIPs | |
| Cook | 10,722 | $147,989 | 2ZIPs | |
| Cook | 10,663 | $39,833 | 1ZIPs | |
| Cook | 10,612 | $69,858 | 1ZIPs | |
| Christian | 10,506 | $57,552 | 1ZIPs | |
| Madison | 10,464 | $62,703 | 1ZIPs | |
| LaSalle | 10,375 | — | 1ZIPs | |
| Madison | 9,991 | $82,551 | 1ZIPs | |
| LaSalle | 9,896 | $74,808 | 1ZIPs | |
| DuPage | 9,835 | $135,795 | 1ZIPs | |
| Cook | 9,704 | $133,663 | 1ZIPs | |
| Cook | 9,584 | $66,575 | 1ZIPs | |
| DuPage | 9,543 | $114,294 | 1ZIPs | |
| McHenry | 9,469 | $67,617 | 1ZIPs | |
| Ogle | 9,446 | $66,307 | 1ZIPs | |
| Champaign | 9,434 | $118,586 | 1ZIPs | |
| Will | 9,385 | $128,522 | 1ZIPs | |
| Madison | 9,310 | $64,775 | 1ZIPs | |
| Cook | 9,298 | $153,686 | 1ZIPs | |
| Kane | 9,278 | $121,207 | 1ZIPs | |
| DuPage | 9,236 | $99,239 | 1ZIPs | |
| Kankakee | 9,210 | $97,634 | 1ZIPs | |
| Lake | 9,140 | — | 1ZIPs | |
| Cook | 9,065 | $81,086 | 1ZIPs | |
| Warren | 8,902 | $61,138 | 1ZIPs | |
| Champaign | 8,857 | $91,966 | 1ZIPs | |
| Cook | 8,849 | $248,933 | 1ZIPs | |
| Whiteside | 8,789 | $49,600 | 1ZIPs | |
| St. Clair | 8,754 | $97,375 | 1ZIPs | |
| Lake | 8,741 | $118,750 | 1ZIPs | |
| DuPage | 8,702 | $130,388 | 1ZIPs | |
| Richland | 8,701 | $59,980 | 1ZIPs | |
| Cook | 8,662 | $77,391 | 1ZIPs | |
| Will | 8,465 | $97,147 | 1ZIPs | |
| Kane | 8,366 | $146,333 | 1ZIPs | |
| Jersey | 8,337 | $73,529 | 1ZIPs | |
| Cook | 8,320 | $72,320 | 1ZIPs | |
| Edgar | 8,291 | $53,927 | 1ZIPs | |
| Madison | 8,221 | $100,670 | 1ZIPs | |
| Saline | 8,219 | $43,415 | 1ZIPs | |
| DuPage | 8,163 | $175,870 | 1ZIPs | |
| McHenry | 8,051 | $103,156 | 1ZIPs | |
| Rock Island | 8,003 | $62,375 | 1ZIPs | |
| Cook | 7,998 | $64,697 | 1ZIPs | |
| Winnebago | 7,989 | $78,616 | 1ZIPs | |
| Lake | 7,940 | $185,580 | 1ZIPs | |
| Winnebago | 7,863 | $119,058 | 1ZIPs | |
| Bureau | 7,832 | $61,946 | 1ZIPs | |
| Kane | 7,667 | $94,773 | 1ZIPs | |
| McHenry | 7,568 | $73,523 | 1ZIPs | |
| Fayette | 7,458 | $45,469 | 1ZIPs | |
| Marion | 7,282 | $59,728 | 1ZIPs | |
| Franklin | 7,275 | $47,898 | 1ZIPs | |
| DeKalb | 7,221 | $80,768 | 1ZIPs | |
| Crawford | 7,150 | $73,993 | 1ZIPs | |
| Will | 7,145 | $73,844 | 1ZIPs | |
| Jackson | 7,093 | $44,154 | 1ZIPs | |
| Bond | 7,083 | $62,089 | 1ZIPs | |
| LaSalle | 7,061 | $51,632 | 1ZIPs | |
| Wabash | 7,015 | $47,009 | 1ZIPs | |
| De Witt | 7,004 | $62,323 | 1ZIPs | |
| Randolph | 6,814 | $80,625 | 1ZIPs | |
| Franklin | 6,709 | $54,123 | 1ZIPs | |
| Lake | 6,705 | $95,690 | 1ZIPs | |
| Montgomery | 6,605 | $53,958 | 1ZIPs | |
| Henry | 6,539 | $70,147 | 1ZIPs | |
| Will | 6,194 | $82,202 | 1ZIPs | |
| Kane | 6,175 | $127,731 | 1ZIPs | |
| Peoria | 6,128 | $66,132 | 1ZIPs | |
| Macon | 6,019 | $103,365 | 1ZIPs | |
| Massac | 5,969 | $50,399 | 1ZIPs | |
| Cass | 5,951 | $60,587 | 1ZIPs | |
| Piatt | 5,941 | $99,449 | 1ZIPs | |
| Peoria | 5,908 | $60,099 | 1ZIPs | |
| Montgomery | 5,902 | $50,158 | 1ZIPs | |
| Cook | 5,857 | $103,583 | 1ZIPs | |
| Williamson | 5,848 | $62,337 | 1ZIPs | |
| Perry | 5,827 | $54,409 | 1ZIPs | |
| Madison | 5,786 | $48,815 | 1ZIPs | |
| Macoupin | 5,710 | $57,708 | 1ZIPs | |
| Grundy | 5,705 | $72,857 | 1ZIPs | |
| Cook | 5,632 | $73,051 | 1ZIPs | |
| Lake | 5,616 | $204,000 | 1ZIPs | |
| Bureau | 5,582 | $70,598 | 1ZIPs | |
| McHenry | 5,487 | $134,210 | 1ZIPs | |
| Hamilton | 5,346 | — | 1ZIPs | |
| Cook | 5,338 | $85,823 | 1ZIPs | |
| St. Clair | 5,332 | — | 1ZIPs | |
| DeKalb | 5,298 | $82,128 | 1ZIPs | |
| Woodford | 5,227 | $56,048 | 1ZIPs | |
| Christian | 5,199 | $46,168 | 1ZIPs | |
| Will | 5,128 | $91,969 | 1ZIPs | |
| Rock Island | 5,097 | $62,597 | 1ZIPs | |
| Lake | 5,074 | $107,875 | 1ZIPs | |
| Perry | 5,066 | $69,583 | 1ZIPs | |
| Macoupin | 5,054 | $57,904 | 1ZIPs | |
| Boone | 5,049 | $120,278 | 1ZIPs | |
| Henry | 5,045 | $79,700 | 1ZIPs | |
| Tazewell | 4,934 | $47,993 | 1ZIPs | |
| Vermilion | 4,915 | $60,861 | 1ZIPs | |
| Cook | 4,899 | $121,696 | 1ZIPs | |
| Wayne | 4,883 | $41,989 | 1ZIPs | |
| White | 4,865 | $47,827 | 1ZIPs | |
| LaSalle | 4,845 | $58,217 | 1ZIPs | |
| Clay | 4,803 | $47,148 | 1ZIPs | |
| Cook | 4,718 | $123,875 | 1ZIPs | |
| Will | 4,713 | $103,415 | 1ZIPs | |
| Will | 4,713 | $103,415 | 1ZIPs | |
| McHenry | 4,702 | $121,506 | 1ZIPs | |
| St. Clair | 4,691 | $88,750 | 1ZIPs | |
| Iroquois | 4,679 | $43,608 | 1ZIPs | |
| Shelby | 4,674 | $52,470 | 1ZIPs | |
| Sangamon | 4,673 | $148,906 | 1ZIPs | |
| Clinton | 4,641 | $85,222 | 1ZIPs | |
| Douglas | 4,636 | $78,179 | 1ZIPs | |
| Cook | 4,629 | $40,668 | 1ZIPs | |
| St. Clair | 4,582 | $92,065 | 1ZIPs | |
| Cook | 4,576 | $67,224 | 1ZIPs | |
| Sangamon | 4,574 | $81,411 | 1ZIPs | |
| Ford | 4,450 | $62,386 | 1ZIPs | |
| Moultrie | 4,413 | $63,229 | 1ZIPs | |
| St. Clair | 4,400 | $60,669 | 1ZIPs | |
| DeKalb | 4,398 | $73,971 | 1ZIPs | |
| Cook | 4,343 | $61,101 | 1ZIPs | |
| Union | 4,303 | $33,137 | 1ZIPs | |
| McHenry | 4,283 | $173,625 | 1ZIPs | |
| Pike | 4,206 | $54,643 | 1ZIPs | |
| Lawrence | 4,164 | $41,005 | 1ZIPs | |
| Will | 4,150 | $108,523 | 1ZIPs | |
| Randolph | 4,095 | $52,188 | 1ZIPs | |
| Whiteside | 4,085 | $69,089 | 1ZIPs | |
| St. Clair | 4,071 | $90,901 | 1ZIPs | |
| Livingston | 4,032 | $71,184 | 1ZIPs | |
| St. Clair | 4,006 | $135,455 | 1ZIPs | |
| St. Clair | 3,996 | $61,644 | 1ZIPs | |
| McHenry | 3,973 | $94,655 | 1ZIPs | |
| Clark | 3,947 | $76,250 | 1ZIPs | |
| Woodford | 3,904 | $129,479 | 1ZIPs | |
| Rock Island | 3,873 | $106,850 | 1ZIPs | |
| Sangamon | 3,863 | $117,118 | 1ZIPs | |
| Champaign | 3,810 | $120,789 | 1ZIPs | |
| Randolph | 3,804 | $71,850 | 1ZIPs | |
| Ogle | 3,784 | $78,852 | 1ZIPs | |
| Saline | 3,743 | $37,154 | 1ZIPs | |
| Macon | 3,734 | $112,000 | 1ZIPs | |
| LaSalle | 3,712 | $76,189 | 1ZIPs | |
| Whiteside | 3,647 | $45,581 | 1ZIPs | |
| Mercer | 3,633 | $72,292 | 1ZIPs | |
| Livingston | 3,633 | $70,962 | 1ZIPs | |
| Ogle | 3,604 | $71,841 | 1ZIPs | |
| Champaign | 3,604 | $69,653 | 1ZIPs | |
| Sangamon | 3,532 | $80,920 | 1ZIPs | |
| Lake | 3,517 | $142,738 | 1ZIPs | |
| McLean | 3,512 | $81,875 | 1ZIPs | |
| Ford | 3,475 | $42,955 | 1ZIPs | |
| Clinton | 3,428 | $81,393 | 1ZIPs | |
| Madison | 3,412 | — | 1ZIPs | |
| Williamson | 3,384 | $42,465 | 1ZIPs | |
| Jo Daviess | 3,308 | $58,689 | 1ZIPs | |
| Peoria | 3,285 | — | 1ZIPs | |
| Clinton | 3,253 | $77,273 | 1ZIPs | |
| Macoupin | 3,231 | $80,577 | 1ZIPs | |
| Madison | 3,171 | $49,326 | 1ZIPs | |
| Macoupin | 3,168 | $82,772 | 1ZIPs | |
| Vermilion | 3,167 | $54,912 | 1ZIPs | |
| Vermilion | 3,143 | $58,182 | 1ZIPs | |
| Kankakee | 3,117 | $58,365 | 1ZIPs | |
| Washington | 3,105 | $63,170 | 1ZIPs | |
| Schuyler | 3,005 | $57,583 | 1ZIPs | |
| Mason | 2,963 | $41,184 | 1ZIPs | |
| Knox | 2,951 | $61,653 | 1ZIPs | |
| Winnebago | 2,940 | $92,614 | 1ZIPs | |
| Douglas | 2,927 | $89,827 | 1ZIPs | |
| Winnebago | 2,905 | $74,655 | 1ZIPs | |
| Knox | 2,901 | $82,863 | 1ZIPs | |
| Ogle | 2,861 | $45,726 | 1ZIPs | |
| McLean | 2,791 | $96,500 | 1ZIPs | |
| Carroll | 2,783 | $48,036 | 1ZIPs | |
| Jasper | 2,777 | $61,761 | 1ZIPs | |
| Stephenson | 2,772 | $72,663 | 1ZIPs | |
| Woodford | 2,756 | $75,625 | 1ZIPs | |
| Hancock | 2,753 | $56,895 | 1ZIPs | |
| McDonough | 2,718 | $67,518 | 1ZIPs | |
| Franklin | 2,697 | $48,247 | 1ZIPs | |
| Clinton | 2,690 | $80,795 | 1ZIPs | |
| Sangamon | 2,678 | $81,103 | 1ZIPs | |
| DuPage | 2,668 | — | 1ZIPs | |
| Vermilion | 2,660 | $55,697 | 1ZIPs | |
| Lawrence | 2,631 | $55,625 | 1ZIPs | |
| Cook | 2,514 | $250,001 | 1ZIPs | |
| Ogle | 2,512 | $107,833 | 1ZIPs | |
| Hancock | 2,490 | $77,004 | 1ZIPs | |
| Greene | 2,485 | $60,455 | 1ZIPs | |
| Douglas | 2,472 | $70,647 | 1ZIPs | |
| Henry | 2,470 | $52,470 | 1ZIPs | |
| LaSalle | 2,431 | $85,250 | 1ZIPs | |
| Clark | 2,404 | $48,074 | 1ZIPs | |
| Fulton | 2,389 | $65,223 | 1ZIPs | |
| Cook | 2,386 | $59,647 | 1ZIPs | |
| LaSalle | 2,353 | $86,830 | 1ZIPs | |
| Clinton | 2,340 | $117,875 | 1ZIPs | |
| Marshall | 2,320 | $65,577 | 1ZIPs | |
| Greene | 2,295 | $55,054 | 1ZIPs | |
| Ogle | 2,291 | $63,080 | 1ZIPs | |
| DuPage | 2,286 | $161,719 | 1ZIPs | |
| Wayne | 2,286 | $161,719 | 1ZIPs | |
| Lee | 2,278 | $68,258 | 1ZIPs | |
| Tazewell | 2,277 | $79,810 | 1ZIPs | |
| Menard | 2,258 | $56,458 | 1ZIPs | |
| Douglas | 2,231 | $54,907 | 1ZIPs | |
| Will | 2,229 | $86,458 | 1ZIPs | |
| Macoupin | 2,221 | $80,214 | 1ZIPs | |
| Effingham | 2,216 | $75,510 | 1ZIPs | |
| Montgomery | 2,142 | $60,326 | 1ZIPs | |
| McLean | 2,090 | $99,167 | 1ZIPs | |
| Winnebago | 2,090 | $73,162 | 1ZIPs | |
| McHenry | 2,089 | $73,029 | 1ZIPs | |
| Henry | 2,086 | $64,979 | 1ZIPs | |
| Champaign | 2,062 | $97,702 | 1ZIPs | |
| Peoria | 2,058 | $90,285 | 1ZIPs | |
| Fulton | 2,041 | $54,000 | 1ZIPs | |
| Macoupin | 2,015 | $55,625 | 1ZIPs | |
| DeKalb | 2,006 | $86,823 | 1ZIPs | |
| Brown | 2,006 | $59,087 | 1ZIPs | |
| Vermilion | 1,983 | $72,277 | 1ZIPs | |
| Menard | 1,977 | $81,192 | 1ZIPs | |
| LaSalle | 1,976 | — | 1ZIPs | |
| Edwards | 1,971 | $56,500 | 1ZIPs | |
| Woodford | 1,960 | $82,063 | 1ZIPs | |
| St. Clair | 1,955 | $56,553 | 1ZIPs | |
| Whiteside | 1,946 | $65,125 | 1ZIPs | |
| Randolph | 1,930 | $60,313 | 1ZIPs | |
| Woodford | 1,928 | $69,352 | 1ZIPs | |
| Madison | 1,891 | $60,214 | 1ZIPs | |
| Franklin | 1,888 | $52,604 | 1ZIPs | |
| Tazewell | 1,879 | $67,292 | 1ZIPs | |
| Marshall | 1,878 | $63,162 | 1ZIPs | |
| Rock Island | 1,846 | $55,536 | 1ZIPs | |
| Kankakee | 1,835 | — | 1ZIPs | |
| St. Clair | 1,833 | $54,814 | 1ZIPs | |
| De Witt | 1,828 | $67,067 | 1ZIPs | |
| Lawrence | 1,800 | $53,036 | 1ZIPs | |
| DeKalb | 1,786 | $84,583 | 1ZIPs | |
| Macoupin | 1,785 | $50,300 | 1ZIPs | |
| Rock Island | 1,779 | $90,406 | 1ZIPs | |
| Shelby | 1,764 | $69,625 | 1ZIPs | |
| Henry | 1,754 | $94,375 | 1ZIPs | |
| McLean | 1,753 | $110,000 | 1ZIPs | |
| Tazewell | 1,748 | — | 1ZIPs | |
| Iroquois | 1,738 | $70,750 | 1ZIPs | |
| Alexander | 1,733 | $41,912 | 1ZIPs | |
| Jo Daviess | 1,728 | $46,934 | 1ZIPs | |
| McLean | 1,720 | $65,769 | 1ZIPs | |
| Union | 1,711 | $58,500 | 1ZIPs | |
| Saline | 1,672 | $50,729 | 1ZIPs | |
| Logan | 1,669 | $80,972 | 1ZIPs | |
| Rock Island | 1,668 | $111,667 | 1ZIPs | |
| DeKalb | 1,650 | $94,338 | 1ZIPs | |
| Jefferson | 1,641 | $54,000 | 1ZIPs | |
| Peoria | 1,636 | $76,250 | 1ZIPs | |
| Macoupin | 1,630 | $75,917 | 1ZIPs | |
| Effingham | 1,618 | $115,938 | 1ZIPs | |
| LaSalle | 1,613 | $63,553 | 1ZIPs | |
| Carroll | 1,610 | $61,250 | 1ZIPs | |
| Peoria | 1,604 | $88,750 | 1ZIPs | |
| Peoria | 1,603 | $141,552 | 1ZIPs | |
| Greene | 1,578 | $52,604 | 1ZIPs | |
| Macon | 1,577 | $72,500 | 1ZIPs | |
| Scott | 1,574 | $48,250 | 1ZIPs | |
| Tazewell | 1,568 | $62,841 | 1ZIPs | |
| Mason | 1,552 | $71,920 | 1ZIPs | |
| White | 1,550 | $46,319 | 1ZIPs | |
| Logan | 1,537 | $66,176 | 1ZIPs | |
| Kankakee | 1,521 | $91,667 | 1ZIPs | |
| Whiteside | 1,518 | $82,760 | 1ZIPs | |
| Cass | 1,514 | $59,375 | 1ZIPs | |
| Hancock | 1,510 | $58,750 | 1ZIPs | |
| Williamson | 1,505 | $57,756 | 1ZIPs | |
| Jo Daviess | 1,505 | $67,891 | 1ZIPs | |
| Carroll | 1,504 | $59,375 | 1ZIPs | |
| Madison | 1,498 | $32,066 | 1ZIPs | |
| Piatt | 1,484 | $76,250 | 1ZIPs | |
| Franklin | 1,484 | $41,553 | 1ZIPs | |
| Carroll | 1,479 | $58,500 | 1ZIPs | |
| Macoupin | 1,464 | $47,850 | 1ZIPs | |
| Bureau | 1,463 | — | 1ZIPs | |
| McLean | 1,456 | $67,250 | 1ZIPs | |
| Madison | 1,454 | $64,516 | 1ZIPs | |
| Ogle | 1,435 | $70,676 | 1ZIPs | |
| Kane | 1,433 | $107,045 | 1ZIPs | |
| DeKalb | 1,433 | $100,139 | 1ZIPs | |
| Sangamon | 1,425 | $106,731 | 1ZIPs | |
| Jackson | 1,407 | $62,813 | 1ZIPs | |
| Cumberland | 1,398 | $73,355 | 1ZIPs | |
| Boone | 1,395 | $90,192 | 1ZIPs | |
| Champaign | 1,392 | $105,625 | 1ZIPs | |
| Winnebago | 1,390 | $65,688 | 1ZIPs | |
| Sangamon | 1,381 | $70,179 | 1ZIPs | |
| Crawford | 1,371 | $57,917 | 1ZIPs | |
| Washington | 1,369 | $84,417 | 1ZIPs | |
| McHenry | 1,368 | $85,375 | 1ZIPs | |
| Grundy | 1,366 | $88,092 | 1ZIPs | |
| Cumberland | 1,365 | $51,417 | 1ZIPs | |
| Putnam | 1,359 | $70,556 | 1ZIPs | |
| Madison | 1,358 | $112,188 | 1ZIPs | |
| Iroquois | 1,352 | $92,344 | 1ZIPs | |
| Christian | 1,349 | $64,821 | 1ZIPs | |
| Johnson | 1,343 | $40,750 | 1ZIPs | |
| Marshall | 1,340 | $69,545 | 1ZIPs | |
| Iroquois | 1,333 | $78,352 | 1ZIPs | |
| Vermilion | 1,325 | $46,293 | 1ZIPs | |
| Clinton | 1,324 | $92,083 | 1ZIPs | |
| Jo Daviess | 1,323 | $75,813 | 1ZIPs | |
| Piatt | 1,316 | $77,857 | 1ZIPs | |
| Edgar | 1,312 | $58,462 | 1ZIPs | |
| Bureau | 1,311 | $61,750 | 1ZIPs | |
| Macon | 1,310 | $72,426 | 1ZIPs | |
| Pike | 1,303 | $76,042 | 1ZIPs | |
| Stark | 1,300 | $60,238 | 1ZIPs | |
| Kankakee | 1,294 | $78,385 | 1ZIPs | |
| Johnson | 1,265 | — | 1ZIPs | |
| Bureau | 1,263 | $67,321 | 1ZIPs | |
| Moultrie | 1,255 | $44,583 | 1ZIPs | |
| Fayette | 1,254 | $45,294 | 1ZIPs | |
| Peoria | 1,253 | $73,265 | 1ZIPs | |
| Crawford | 1,233 | $62,850 | 1ZIPs | |
| Monroe | 1,233 | $94,821 | 1ZIPs | |
| Vermilion | 1,221 | $62,417 | 1ZIPs | |
| Cass | 1,218 | $68,060 | 1ZIPs | |
| Champaign | 1,208 | $88,618 | 1ZIPs | |
| McLean | 1,201 | $110,625 | 1ZIPs | |
| Morgan | 1,194 | $55,671 | 1ZIPs | |
| Stark | 1,193 | $59,167 | 1ZIPs | |
| McLean | 1,192 | — | 1ZIPs | |
| Livingston | 1,185 | $69,559 | 1ZIPs | |
| Madison | 1,185 | $41,092 | 1ZIPs | |
| Rock Island | 1,184 | $77,222 | 1ZIPs | |
| Fulton | 1,184 | $42,375 | 1ZIPs | |
| Macon | 1,177 | $68,750 | 1ZIPs | |
| Hancock | 1,175 | $49,205 | 1ZIPs | |
| Kendall | 1,165 | — | 1ZIPs | |
| Kankakee | 1,161 | $83,077 | 1ZIPs | |
| Cumberland | 1,161 | $56,354 | 1ZIPs | |
| Iroquois | 1,158 | $46,827 | 1ZIPs | |
| Marion | 1,157 | $52,841 | 1ZIPs | |
| Christian | 1,155 | $57,500 | 1ZIPs | |
| Tazewell | 1,154 | $88,542 | 1ZIPs | |
| DeKalb | 1,143 | $80,625 | 1ZIPs | |
| Sangamon | 1,139 | $71,750 | 1ZIPs | |
| Clay | 1,136 | $43,750 | 1ZIPs | |
| Henderson | 1,134 | $53,929 | 1ZIPs | |
| Macon | 1,133 | $70,329 | 1ZIPs | |
| Knox | 1,125 | — | 1ZIPs | |
| Clinton | 1,121 | $109,583 | 1ZIPs | |
| Adams | 1,121 | $62,188 | 1ZIPs | |
| Clark | 1,118 | $61,833 | 1ZIPs | |
| Douglas | 1,116 | $62,383 | 1ZIPs | |
| Mercer | 1,116 | — | 1ZIPs | |
| Macon | 1,110 | $81,719 | 1ZIPs | |
| McDonough | 1,108 | $63,981 | 1ZIPs | |
| Kane | 1,104 | $162,854 | 1ZIPs | |
| Pike | 1,097 | $36,667 | 1ZIPs | |
| Madison | 1,096 | $89,000 | 1ZIPs | |
| McLean | 1,089 | $88,854 | 1ZIPs | |
| Christian | 1,085 | $89,886 | 1ZIPs | |
| Ogle | 1,075 | $87,833 | 1ZIPs | |
| Union | 1,074 | $46,458 | 1ZIPs | |
| Jersey | 1,074 | — | 1ZIPs | |
| Champaign | 1,073 | $85,875 | 1ZIPs | |
| Moultrie | 1,069 | $55,556 | 1ZIPs | |
| Johnson | 1,068 | $68,798 | 1ZIPs | |
| Franklin | 1,068 | $59,219 | 1ZIPs | |
| Peoria | 1,060 | — | 1ZIPs | |
| Greene | 1,059 | $71,250 | 1ZIPs | |
| Gallatin | 1,054 | $48,194 | 1ZIPs | |
| Iroquois | 1,044 | $65,278 | 1ZIPs | |
| Livingston | 1,041 | $73,426 | 1ZIPs | |
| Champaign | 1,034 | $64,038 | 1ZIPs | |
| Madison | 1,033 | — | 1ZIPs | |
| Woodford | 1,032 | $76,667 | 1ZIPs | |
| Carroll | 1,026 | $59,417 | 1ZIPs | |
| Adams | 1,025 | $60,478 | 1ZIPs | |
| Livingston | 1,010 | $62,083 | 1ZIPs | |
| Livingston | 1,003 | $83,558 | 1ZIPs | |
| Christian | 997 | $71,597 | 1ZIPs | |
| McLean | 996 | $70,625 | 1ZIPs | |
| Tazewell | 996 | $67,176 | 1ZIPs | |
| Hardin | 980 | $43,725 | 1ZIPs | |
| Grundy | 979 | $73,750 | 1ZIPs | |
| Williamson | 974 | $65,357 | 1ZIPs | |
| Marshall | 974 | $43,300 | 1ZIPs | |
| Kendall | 973 | $99,375 | 1ZIPs | |
| Lee | 967 | $62,778 | 1ZIPs | |
| Henry | 965 | $57,174 | 1ZIPs | |
| Iroquois | 965 | $44,280 | 1ZIPs | |
| Rock Island | 964 | $83,125 | 1ZIPs | |
| LaSalle | 951 | $79,583 | 1ZIPs | |
| Hancock | 950 | $68,750 | 1ZIPs | |
| Montgomery | 949 | $66,591 | 1ZIPs | |
| Woodford | 936 | $113,438 | 1ZIPs | |
| Marion | 935 | $46,131 | 1ZIPs | |
| Fulton | 929 | $50,536 | 1ZIPs | |
| Madison | 929 | $109,464 | 1ZIPs | |
| Piatt | 928 | $78,750 | 1ZIPs | |
| Pike | 924 | $49,904 | 1ZIPs | |
| Clinton | 923 | $63,603 | 1ZIPs | |
| Macon | 913 | $73,482 | 1ZIPs | |
| Madison | 912 | $76,544 | 1ZIPs | |
| Champaign | 911 | $76,964 | 1ZIPs | |
| Fayette | 911 | $53,375 | 1ZIPs | |
| Randolph | 906 | $44,015 | 1ZIPs | |
| Lee | 896 | $58,618 | 1ZIPs | |
| Ogle | 895 | — | 1ZIPs | |
| Warren | 892 | $58,203 | 1ZIPs | |
| Macon | 891 | $89,000 | 1ZIPs | |
| Effingham | 890 | $74,500 | 1ZIPs | |
| Sangamon | 886 | — | 1ZIPs | |
| Bureau | 886 | $63,295 | 1ZIPs | |
| Henry | 884 | $70,729 | 1ZIPs | |
| Adams | 872 | $65,781 | 1ZIPs | |
| Mercer | 869 | $72,500 | 1ZIPs | |
| Peoria | 866 | $77,500 | 1ZIPs | |
| Whiteside | 864 | $62,857 | 1ZIPs | |
| Jo Daviess | 863 | $42,250 | 1ZIPs | |
| DeKalb | 863 | $63,750 | 1ZIPs | |
| Gallatin | 851 | $46,000 | 1ZIPs | |
| Clay | 847 | $53,472 | 1ZIPs | |
| Sangamon | 846 | $63,125 | 1ZIPs | |
| McHenry | 844 | $143,750 | 1ZIPs | |
| Kankakee | 841 | $108,250 | 1ZIPs | |
| Jackson | 838 | $39,063 | 1ZIPs | |
| Christian | 837 | $65,972 | 1ZIPs | |
| Randolph | 834 | $48,636 | 1ZIPs | |
| Henderson | 833 | $59,375 | 1ZIPs | |
| Tazewell | 830 | $54,375 | 1ZIPs | |
| Lee | 830 | $65,156 | 1ZIPs | |
| Saline | 827 | $48,258 | 1ZIPs | |
| Morgan | 826 | $54,485 | 1ZIPs | |
| Bureau | 821 | $74,750 | 1ZIPs | |
| Iroquois | 817 | $56,667 | 1ZIPs | |
| Sangamon | 812 | $57,813 | 1ZIPs | |
| Sangamon | 808 | $89,643 | 1ZIPs | |
| Wayne | 807 | — | 1ZIPs | |
| Hancock | 805 | $63,056 | 1ZIPs | |
| Jefferson | 803 | — | 1ZIPs | |
| Calhoun | 801 | $88,875 | 1ZIPs | |
| Carroll | 801 | $58,929 | 1ZIPs | |
| White | 794 | $37,386 | 1ZIPs | |
| Warren | 793 | $66,250 | 1ZIPs | |
| Vermilion | 787 | $50,313 | 1ZIPs | |
| Edwards | 786 | $49,821 | 1ZIPs | |
| Montgomery | 785 | $52,500 | 1ZIPs | |
| Peoria | 778 | $70,000 | 1ZIPs | |
| Douglas | 778 | $75,373 | 1ZIPs | |
| Fayette | 777 | — | 1ZIPs | |
| Putnam | 769 | $83,000 | 1ZIPs | |
| Stephenson | 766 | $69,464 | 1ZIPs | |
| Williamson | 764 | $36,635 | 1ZIPs | |
| Knox | 763 | $79,333 | 1ZIPs | |
| Madison | 763 | $62,240 | 1ZIPs | |
| Henry | 754 | $65,893 | 1ZIPs | |
| Iroquois | 750 | $78,365 | 1ZIPs | |
| Randolph | 750 | $47,857 | 1ZIPs | |
| LaSalle | 749 | $90,000 | 1ZIPs | |
| Menard | 745 | $63,594 | 1ZIPs | |
| Ford | 745 | $39,680 | 1ZIPs | |
| Knox | 744 | $62,917 | 1ZIPs | |
| Bureau | 740 | $66,786 | 1ZIPs | |
| Coles | 739 | $50,848 | 1ZIPs | |
| Marion | 733 | $42,303 | 1ZIPs | |
| Alexander | 733 | — | 1ZIPs | |
| Champaign | 729 | $78,125 | 1ZIPs | |
| Massac | 725 | $38,000 | 1ZIPs | |
| Grundy | 724 | $89,167 | 1ZIPs | |
| Montgomery | 724 | $45,000 | 1ZIPs | |
| Shelby | 721 | $61,875 | 1ZIPs | |
| Grundy | 710 | $86,750 | 1ZIPs | |
| Mercer | 707 | $86,500 | 1ZIPs | |
| Pulaski | 706 | — | 1ZIPs | |
| Fulton | 704 | $50,000 | 1ZIPs | |
| Bond | 697 | $53,971 | 1ZIPs | |
| Knox | 696 | $66,791 | 1ZIPs | |
| Jo Daviess | 694 | $56,250 | 1ZIPs | |
| Mercer | 692 | $98,750 | 1ZIPs | |
| Fayette | 690 | $53,000 | 1ZIPs | |
| Montgomery | 689 | $63,750 | 1ZIPs | |
| Vermilion | 689 | $53,194 | 1ZIPs | |
| Whiteside | 689 | $56,250 | 1ZIPs | |
| Bureau | 679 | $68,125 | 1ZIPs | |
| Warren | 678 | $67,917 | 1ZIPs | |
| Stark | 676 | $52,292 | 1ZIPs | |
| Henry | 675 | $77,639 | 1ZIPs | |
| Rock Island | 671 | $84,167 | 1ZIPs | |
| Edgar | 670 | $69,231 | 1ZIPs | |
| Effingham | 668 | $74,167 | 1ZIPs | |
| Mercer | 668 | $59,333 | 1ZIPs | |
| Tazewell | 667 | $94,375 | 1ZIPs | |
| Vermilion | 666 | — | 1ZIPs | |
| Kankakee | 664 | $78,500 | 1ZIPs | |
| Shelby | 664 | $55,417 | 1ZIPs | |
| Stephenson | 663 | $67,569 | 1ZIPs | |
| Bureau | 663 | $77,500 | 1ZIPs | |
| Sangamon | 662 | $93,125 | 1ZIPs | |
| Union | 661 | $34,145 | 1ZIPs | |
| Pulaski | 661 | $30,917 | 1ZIPs | |
| Jefferson | 660 | — | 1ZIPs | |
| Putnam | 654 | — | 1ZIPs | |
| McLean | 654 | $52,721 | 1ZIPs | |
| Clark | 653 | — | 1ZIPs | |
| Johnson | 653 | — | 1ZIPs | |
| Alexander | 650 | — | 1ZIPs | |
| Adams | 648 | $55,000 | 1ZIPs | |
| Montgomery | 647 | $72,500 | 1ZIPs | |
| Knox | 642 | $63,750 | 1ZIPs | |
| Adams | 639 | $66,136 | 1ZIPs | |
| Coles | 637 | $56,615 | 1ZIPs | |
| Clinton | 635 | $90,000 | 1ZIPs | |
| Wayne | 634 | $59,926 | 1ZIPs | |
| Richland | 633 | $57,143 | 1ZIPs | |
| Sangamon | 632 | $62,083 | 1ZIPs | |
| St. Clair | 631 | — | 1ZIPs | |
| Jefferson | 630 | $51,583 | 1ZIPs | |
| Pope | 630 | $41,875 | 1ZIPs | |
| Tazewell | 630 | $53,500 | 1ZIPs | |
| St. Clair | 628 | $116,964 | 1ZIPs | |
| Ogle | 627 | $66,667 | 1ZIPs | |
| Jersey | 626 | $105,417 | 1ZIPs | |
| White | 623 | $40,750 | 1ZIPs | |
| Madison | 622 | $73,750 | 1ZIPs | |
| Scott | 618 | $69,250 | 1ZIPs | |
| LaSalle | 617 | $81,775 | 1ZIPs | |
| Jefferson | 617 | $72,500 | 1ZIPs | |
| Mercer | 613 | $60,662 | 1ZIPs | |
| Vermilion | 612 | $60,500 | 1ZIPs | |
| Macon | 612 | $67,155 | 1ZIPs | |
| Morgan | 610 | $75,714 | 1ZIPs | |
| Calhoun | 610 | — | 1ZIPs | |
| Adams | 609 | $64,375 | 1ZIPs | |
| Macoupin | 605 | $44,276 | 1ZIPs | |
| Cook | 602 | $99,000 | 1ZIPs | |
| McLean | 600 | $84,821 | 1ZIPs | |
| Kankakee | 597 | $30,660 | 1ZIPs | |
| Iroquois | 594 | $54,625 | 1ZIPs | |
| Stephenson | 589 | $62,050 | 1ZIPs | |
| Vermilion | 582 | $79,583 | 1ZIPs | |
| Washington | 581 | $80,219 | 1ZIPs | |
| Perry | 579 | $55,417 | 1ZIPs | |
| Knox | 575 | $82,417 | 1ZIPs | |
| Fulton | 570 | $48,846 | 1ZIPs | |
| McDonough | 569 | $52,375 | 1ZIPs | |
| Lawrence | 568 | $70,833 | 1ZIPs | |
| Morgan | 567 | $46,528 | 1ZIPs | |
| Williamson | 565 | $53,203 | 1ZIPs | |
| Henry | 555 | $77,813 | 1ZIPs | |
| Franklin | 554 | $27,305 | 1ZIPs | |
| Hancock | 553 | $42,861 | 1ZIPs | |
| Jackson | 553 | $55,368 | 1ZIPs | |
| Iroquois | 552 | $58,333 | 1ZIPs | |
| McHenry | 551 | $89,844 | 1ZIPs | |
| Mercer | 550 | $44,625 | 1ZIPs | |
| Champaign | 550 | $79,792 | 1ZIPs | |
| McLean | 548 | $85,625 | 1ZIPs | |
| Randolph | 547 | $65,750 | 1ZIPs | |
| Jackson | 547 | $79,000 | 1ZIPs | |
| Perry | 544 | $48,646 | 1ZIPs | |
| Adams | 543 | $78,977 | 1ZIPs | |
| Fayette | 540 | $46,146 | 1ZIPs | |
| Gallatin | 539 | $42,443 | 1ZIPs | |
| Whiteside | 537 | $60,104 | 1ZIPs | |
| Clark | 536 | $63,819 | 1ZIPs | |
| Macoupin | 536 | $45,417 | 1ZIPs | |
| Kane | 535 | $84,219 | 1ZIPs | |
| Pope | 533 | — | 1ZIPs | |
| Shelby | 531 | $64,219 | 1ZIPs | |
| Cass | 527 | $44,375 | 1ZIPs | |
| Pulaski | 526 | $41,250 | 1ZIPs | |
| Marion | 525 | $65,833 | 1ZIPs | |
| Fulton | 522 | $54,583 | 1ZIPs | |
| Livingston | 520 | $65,417 | 1ZIPs | |
| Washington | 520 | $71,094 | 1ZIPs | |
| Bond | 520 | $57,386 | 1ZIPs | |
| Sangamon | 519 | $76,339 | 1ZIPs | |
| Jersey | 519 | $98,125 | 1ZIPs | |
| Putnam | 519 | $79,063 | 1ZIPs | |
| Putnam | 519 | — | 1ZIPs | |
| Pulaski | 517 | — | 1ZIPs | |
| Shelby | 515 | $62,031 | 1ZIPs | |
| LaSalle | 515 | $78,929 | 1ZIPs | |
| Cook | 514 | $242,772 | 1ZIPs | |
| De Witt | 513 | $51,818 | 1ZIPs | |
| Marion | 512 | $61,146 | 1ZIPs | |
| Macoupin | 511 | $56,771 | 1ZIPs | |
| Piatt | 508 | $77,019 | 1ZIPs | |
| Williamson | 505 | $53,125 | 1ZIPs | |
| Hamilton | 504 | $44,861 | 1ZIPs | |
| Randolph | 502 | $66,161 | 1ZIPs | |
| Stephenson | 500 | $55,815 | 1ZIPs | |
| Rock Island | 498 | $76,458 | 1ZIPs | |
| Morgan | 498 | $80,750 | 1ZIPs | |
| Woodford | 497 | $81,250 | 1ZIPs | |
| Iroquois | 495 | $53,500 | 1ZIPs | |
| Vermilion | 495 | $41,250 | 1ZIPs | |
| Vermilion | 489 | $62,500 | 1ZIPs | |
| Vermilion | 488 | $80,500 | 1ZIPs | |
| Franklin | 486 | $46,058 | 1ZIPs | |
| Shelby | 485 | $53,352 | 1ZIPs | |
| Bureau | 482 | $51,771 | 1ZIPs | |
| Carroll | 481 | $78,688 | 1ZIPs | |
| Jackson | 479 | $46,875 | 1ZIPs | |
| Mason | 479 | $55,809 | 1ZIPs | |
| Crawford | 478 | $55,982 | 1ZIPs | |
| Ogle | 476 | — | 1ZIPs | |
| Morgan | 475 | $72,269 | 1ZIPs | |
| Jefferson | 469 | $46,339 | 1ZIPs | |
| St. Clair | 468 | $42,656 | 1ZIPs | |
| Logan | 467 | $69,167 | 1ZIPs | |
| Pulaski | 466 | $61,250 | 1ZIPs | |
| Bureau | 465 | $68,594 | 1ZIPs | |
| Hancock | 464 | $63,750 | 1ZIPs | |
| Christian | 464 | $89,000 | 1ZIPs | |
| Knox | 463 | $69,375 | 1ZIPs | |
| Washington | 462 | $49,559 | 1ZIPs | |
| Bond | 459 | $66,875 | 1ZIPs | |
| Wabash | 458 | $60,000 | 1ZIPs | |
| Moultrie | 454 | $77,750 | 1ZIPs | |
| Douglas | 452 | $68,333 | 1ZIPs | |
| Kane | 452 | $86,875 | 1ZIPs | |
| Christian | 452 | $43,333 | 1ZIPs | |
| Logan | 450 | $108,594 | 1ZIPs | |
| Sangamon | 447 | $56,250 | 1ZIPs | |
| Piatt | 447 | $50,000 | 1ZIPs | |
| Fulton | 447 | $48,698 | 1ZIPs | |
| Livingston | 446 | $68,750 | 1ZIPs | |
| Brown | 446 | $48,750 | 1ZIPs | |
| Clinton | 439 | $66,667 | 1ZIPs | |
| Hancock | 436 | $41,071 | 1ZIPs | |
| Jo Daviess | 436 | $69,141 | 1ZIPs | |
| Bureau | 435 | $59,545 | 1ZIPs | |
| Franklin | 435 | — | 1ZIPs | |
| Menard | 434 | $69,167 | 1ZIPs | |
| Stephenson | 433 | $73,661 | 1ZIPs | |
| Ogle | 432 | $79,500 | 1ZIPs | |
| McLean | 431 | $72,500 | 1ZIPs | |
| Pulaski | 430 | $46,818 | 1ZIPs | |
| Alexander | 430 | $50,046 | 1ZIPs | |
| Monroe | 429 | $79,583 | 1ZIPs | |
| Bond | 429 | $47,679 | 1ZIPs | |
| Bureau | 427 | $61,250 | 1ZIPs | |
| Fulton | 426 | $58,125 | 1ZIPs | |
| LaSalle | 423 | $65,417 | 1ZIPs | |
| Rock Island | 417 | $86,250 | 1ZIPs | |
| Ford | 416 | $43,958 | 1ZIPs | |
| Woodford | 412 | $76,333 | 1ZIPs | |
| Ogle | 411 | $93,056 | 1ZIPs | |
| Franklin | 409 | $46,364 | 1ZIPs | |
| Jefferson | 408 | $63,750 | 1ZIPs | |
| McDonough | 407 | $60,694 | 1ZIPs | |
| Bond | 406 | $46,500 | 1ZIPs | |
| Livingston | 406 | $56,250 | 1ZIPs | |
| Henderson | 404 | $51,875 | 1ZIPs | |
| Champaign | 402 | $78,750 | 1ZIPs | |
| McDonough | 399 | $51,250 | 1ZIPs | |
| Gallatin | 399 | $36,250 | 1ZIPs | |
| Effingham | 398 | $47,604 | 1ZIPs | |
| Madison | 397 | $133,462 | 1ZIPs | |
| Pike | 392 | $60,863 | 1ZIPs | |
| St. Clair | 390 | $67,500 | 1ZIPs | |
| Wayne | 390 | — | 1ZIPs | |
| Champaign | 388 | $71,250 | 1ZIPs | |
| Whiteside | 387 | — | 1ZIPs | |
| Peoria | 385 | $67,407 | 1ZIPs | |
| De Witt | 381 | $60,000 | 1ZIPs | |
| Lee | 380 | $66,250 | 1ZIPs | |
| Clay | 380 | $45,313 | 1ZIPs | |
| Macoupin | 379 | $76,750 | 1ZIPs | |
| Randolph | 378 | — | 1ZIPs | |
| Marshall | 375 | $62,639 | 1ZIPs | |
| Jefferson | 374 | $60,536 | 1ZIPs | |
| Montgomery | 373 | $70,625 | 1ZIPs | |
| Mercer | 372 | $56,250 | 1ZIPs | |
| De Witt | 369 | $60,625 | 1ZIPs | |
| Jackson | 368 | $55,714 | 1ZIPs | |
| Cass | 367 | $80,750 | 1ZIPs | |
| Marshall | 366 | $43,125 | 1ZIPs | |
| Shelby | 365 | — | 1ZIPs | |
| McDonough | 363 | $73,636 | 1ZIPs | |
| Perry | 361 | $65,500 | 1ZIPs | |
| Coles | 361 | $59,063 | 1ZIPs | |
| De Witt | 360 | — | 1ZIPs | |
| Shelby | 358 | $53,750 | 1ZIPs | |
| Union | 357 | — | 1ZIPs | |
| Iroquois | 356 | $80,250 | 1ZIPs | |
| Fulton | 353 | $59,000 | 1ZIPs | |
| Kankakee | 351 | $91,250 | 1ZIPs | |
| Massac | 350 | $41,563 | 1ZIPs | |
| Fulton | 350 | $53,125 | 1ZIPs | |
| Madison | 350 | $50,000 | 1ZIPs | |
| Stephenson | 349 | — | 1ZIPs | |
| Jo Daviess | 347 | $44,028 | 1ZIPs | |
| St. Clair | 347 | $51,944 | 1ZIPs | |
| McLean | 346 | $82,500 | 1ZIPs | |
| Clay | 346 | — | 1ZIPs | |
| Ford | 345 | $60,500 | 1ZIPs | |
| Woodford | 342 | $83,125 | 1ZIPs | |
| Wayne | 341 | — | 1ZIPs | |
| Brown | 341 | — | 1ZIPs | |
| Montgomery | 337 | $72,917 | 1ZIPs | |
| Iroquois | 334 | $79,000 | 1ZIPs | |
| Pike | 334 | $58,000 | 1ZIPs | |
| Logan | 333 | $68,333 | 1ZIPs | |
| Franklin | 332 | — | 1ZIPs | |
| Logan | 329 | $52,188 | 1ZIPs | |
| Shelby | 329 | $85,625 | 1ZIPs | |
| Randolph | 328 | $82,813 | 1ZIPs | |
| Franklin | 327 | $39,750 | 1ZIPs | |
| Edgar | 325 | $63,958 | 1ZIPs | |
| Crawford | 323 | $51,667 | 1ZIPs | |
| Effingham | 323 | $65,455 | 1ZIPs | |
| Mason | 323 | $65,455 | 1ZIPs | |
| Fayette | 322 | $63,500 | 1ZIPs | |
| Bureau | 321 | $52,679 | 1ZIPs | |
| Union | 319 | $55,556 | 1ZIPs | |
| Marion | 318 | $67,500 | 1ZIPs | |
| Bureau | 318 | $79,107 | 1ZIPs | |
| Champaign | 317 | $36,063 | 1ZIPs | |
| Champaign | 316 | $64,063 | 1ZIPs | |
| Randolph | 314 | $46,771 | 1ZIPs | |
| Pike | 314 | $44,792 | 1ZIPs | |
| Macoupin | 314 | — | 1ZIPs | |
| Lee | 313 | $82,000 | 1ZIPs | |
| Mason | 312 | $61,250 | 1ZIPs | |
| De Witt | 311 | $82,813 | 1ZIPs | |
| Tazewell | 310 | $62,083 | 1ZIPs | |
| Calhoun | 310 | $61,875 | 1ZIPs | |
| Jefferson | 309 | $53,281 | 1ZIPs | |
| Jackson | 309 | $69,018 | 1ZIPs | |
| Champaign | 308 | $45,000 | 1ZIPs | |
| LaSalle | 308 | $82,500 | 1ZIPs | |
| Iroquois | 306 | $51,000 | 1ZIPs | |
| Montgomery | 305 | $47,813 | 1ZIPs | |
| Peoria | 305 | — | 1ZIPs | |
| Hancock | 305 | — | 1ZIPs | |
| Wayne | 304 | — | 1ZIPs | |
| Livingston | 304 | — | 1ZIPs | |
| Henderson | 300 | $86,250 | 1ZIPs | |
| Franklin | 300 | $70,833 | 1ZIPs | |
| Boone | 300 | $68,319 | 1ZIPs | |
| Adams | 300 | $58,750 | 1ZIPs | |
| Bureau | 298 | $75,500 | 1ZIPs | |
| Warren | 298 | — | 1ZIPs | |
| Greene | 296 | $54,375 | 1ZIPs | |
| Stephenson | 293 | $68,125 | 1ZIPs | |
| Champaign | 293 | $86,250 | 1ZIPs | |
| Ford | 288 | $72,250 | 1ZIPs | |
| Pulaski | 285 | $32,656 | 1ZIPs | |
| Saline | 284 | $49,167 | 1ZIPs | |
| Schuyler | 283 | — | 1ZIPs | |
| Warren | 283 | $54,545 | 1ZIPs | |
| Pike | 282 | $44,625 | 1ZIPs | |
| Bureau | 281 | — | 1ZIPs | |
| Stephenson | 281 | $55,156 | 1ZIPs | |
| Mason | 279 | $47,500 | 1ZIPs | |
| Kendall | 277 | $137,560 | 1ZIPs | |
| McLean | 276 | $88,594 | 1ZIPs | |
| Vermilion | 275 | — | 1ZIPs | |
| Douglas | 275 | $50,938 | 1ZIPs | |
| Kane | 275 | — | 1ZIPs | |
| Logan | 275 | $77,500 | 1ZIPs | |
| Lee | 274 | $57,500 | 1ZIPs | |
| Ford | 274 | $51,094 | 1ZIPs | |
| Edgar | 273 | $59,231 | 1ZIPs | |
| Adams | 271 | $76,250 | 1ZIPs | |
| Clark | 271 | $109,688 | 1ZIPs | |
| Williamson | 268 | $35,000 | 1ZIPs | |
| Peoria | 268 | — | 1ZIPs | |
| Macoupin | 268 | $61,250 | 1ZIPs | |
| Knox | 268 | $59,375 | 1ZIPs | |
| LaSalle | 266 | $73,125 | 1ZIPs | |
| Knox | 266 | $57,875 | 1ZIPs | |
| Peoria | 266 | $51,875 | 1ZIPs | |
| Jackson | 266 | — | 1ZIPs | |
| Champaign | 265 | $64,375 | 1ZIPs | |
| Mason | 265 | $44,107 | 1ZIPs | |
| Scott | 265 | $81,875 | 1ZIPs | |
| Vermilion | 262 | $53,393 | 1ZIPs | |
| Fulton | 262 | $70,833 | 1ZIPs | |
| Logan | 262 | $73,529 | 1ZIPs | |
| Peoria | 261 | $67,813 | 1ZIPs | |
| Washington | 259 | $99,583 | 1ZIPs | |
| LaSalle | 259 | $60,625 | 1ZIPs | |
| DeKalb | 258 | — | 1ZIPs | |
| Putnam | 256 | $81,406 | 1ZIPs | |
| Piatt | 254 | $50,625 | 1ZIPs | |
| Mercer | 254 | $86,406 | 1ZIPs | |
| Iroquois | 251 | $48,917 | 1ZIPs | |
| Piatt | 251 | $98,409 | 1ZIPs | |
| Clinton | 248 | — | 1ZIPs | |
| Iroquois | 248 | $51,932 | 1ZIPs | |
| Wabash | 247 | $55,000 | 1ZIPs | |
| Kankakee | 244 | $85,938 | 1ZIPs | |
| Washington | 238 | $71,250 | 1ZIPs | |
| Jasper | 238 | — | 1ZIPs | |
| Jefferson | 236 | $63,750 | 1ZIPs | |
| Jackson | 235 | $54,583 | 1ZIPs | |
| Henderson | 234 | $50,000 | 1ZIPs | |
| Menard | 234 | $65,000 | 1ZIPs | |
| Pike | 233 | — | 1ZIPs | |
| Macon | 232 | $53,500 | 1ZIPs | |
| Kankakee | 231 | $48,750 | 1ZIPs | |
| Stephenson | 231 | — | 1ZIPs | |
| Lee | 229 | $102,500 | 1ZIPs | |
| Hardin | 228 | $29,250 | 1ZIPs | |
| Vermilion | 227 | $44,659 | 1ZIPs | |
| Coles | 226 | $67,679 | 1ZIPs | |
| Winnebago | 226 | — | 1ZIPs | |
| Putnam | 225 | $60,000 | 1ZIPs | |
| LaSalle | 225 | $83,917 | 1ZIPs | |
| Saline | 224 | $56,477 | 1ZIPs | |
| Mason | 222 | $87,813 | 1ZIPs | |
| Logan | 220 | $54,091 | 1ZIPs | |
| McLean | 220 | — | 1ZIPs | |
| Hardin | 220 | $23,077 | 1ZIPs | |
| Piatt | 220 | — | 1ZIPs | |
| Moultrie | 218 | $52,188 | 1ZIPs | |
| Knox | 218 | $63,125 | 1ZIPs | |
| Johnson | 217 | $52,083 | 1ZIPs | |
| Christian | 216 | $49,500 | 1ZIPs | |
| Iroquois | 215 | $42,500 | 1ZIPs | |
| Pike | 214 | $50,769 | 1ZIPs | |
| Mercer | 214 | $60,625 | 1ZIPs | |
| DeKalb | 213 | — | 1ZIPs | |
| McDonough | 212 | — | 1ZIPs | |
| Christian | 212 | $75,000 | 1ZIPs | |
| Warren | 211 | — | 1ZIPs | |
| McDonough | 210 | $28,750 | 1ZIPs | |
| Vermilion | 210 | $79,500 | 1ZIPs | |
| Effingham | 210 | $60,625 | 1ZIPs | |
| Gallatin | 209 | $57,321 | 1ZIPs | |
| Christian | 209 | $65,313 | 1ZIPs | |
| Knox | 209 | $72,500 | 1ZIPs | |
| Alexander | 208 | $40,917 | 1ZIPs | |
| Grundy | 208 | $45,313 | 1ZIPs | |
| Johnson | 207 | $62,500 | 1ZIPs | |
| Warren | 206 | — | 1ZIPs | |
| Bureau | 206 | $51,111 | 1ZIPs | |
| Iroquois | 206 | $54,063 | 1ZIPs | |
| Livingston | 204 | $66,250 | 1ZIPs | |
| Edgar | 203 | $47,917 | 1ZIPs | |
| Macoupin | 201 | $46,771 | 1ZIPs | |
| Jefferson | 199 | $50,052 | 1ZIPs | |
| Washington | 199 | $106,364 | 1ZIPs | |
| Kankakee | 199 | $84,063 | 1ZIPs | |
| Christian | 199 | — | 1ZIPs | |
| Cumberland | 196 | $52,708 | 1ZIPs | |
| Scott | 195 | $58,750 | 1ZIPs | |
| Franklin | 193 | — | 1ZIPs | |
| Whiteside | 193 | $112,569 | 1ZIPs | |
| Jackson | 193 | — | 1ZIPs | |
| Fulton | 191 | $65,000 | 1ZIPs | |
| Pike | 189 | $60,536 | 1ZIPs | |
| Warren | 188 | $92,167 | 1ZIPs | |
| Effingham | 188 | $82,159 | 1ZIPs | |
| Ogle | 187 | $21,007 | 1ZIPs | |
| Richland | 186 | $42,917 | 1ZIPs | |
| Hamilton | 185 | $54,375 | 1ZIPs | |
| McLean | 184 | $77,750 | 1ZIPs | |
| Boone | 183 | $88,571 | 1ZIPs | |
| Washington | 183 | $55,833 | 1ZIPs | |
| Macoupin | 182 | $70,417 | 1ZIPs | |
| Edwards | 181 | $51,042 | 1ZIPs | |
| Montgomery | 181 | $70,417 | 1ZIPs | |
| Henry | 180 | $44,261 | 1ZIPs | |
| Livingston | 179 | — | 1ZIPs | |
| Montgomery | 178 | $61,250 | 1ZIPs | |
| Jersey | 176 | $61,667 | 1ZIPs | |
| Ford | 176 | $81,250 | 1ZIPs | |
| White | 176 | $58,875 | 1ZIPs | |
| Washington | 175 | $53,750 | 1ZIPs | |
| Greene | 175 | $98,125 | 1ZIPs | |
| Wabash | 174 | $73,409 | 1ZIPs | |
| Jackson | 173 | $55,938 | 1ZIPs | |
| Marion | 173 | $67,500 | 1ZIPs | |
| Fulton | 173 | $44,844 | 1ZIPs | |
| White | 173 | $44,844 | 1ZIPs | |
| Pike | 172 | $40,000 | 1ZIPs | |
| Jasper | 172 | $36,591 | 1ZIPs | |
| Calhoun | 170 | $57,500 | 1ZIPs | |
| Macoupin | 170 | $60,000 | 1ZIPs | |
| Bureau | 169 | $54,375 | 1ZIPs | |
| Fulton | 168 | $35,000 | 1ZIPs | |
| Williamson | 168 | — | 1ZIPs | |
| Wayne | 166 | $48,194 | 1ZIPs | |
| Montgomery | 164 | $51,927 | 1ZIPs | |
| Richland | 164 | $76,250 | 1ZIPs | |
| Livingston | 164 | — | 1ZIPs | |
| McLean | 163 | $72,250 | 1ZIPs | |
| LaSalle | 162 | $62,500 | 1ZIPs | |
| Franklin | 162 | $32,438 | 1ZIPs | |
| Mercer | 162 | $74,231 | 1ZIPs | |
| Richland | 161 | $36,591 | 1ZIPs | |
| Clinton | 160 | $43,500 | 1ZIPs | |
| Stark | 160 | $51,346 | 1ZIPs | |
| Rock Island | 159 | — | 1ZIPs | |
| McLean | 157 | $68,125 | 1ZIPs | |
| Vermilion | 157 | $83,750 | 1ZIPs | |
| Knox | 156 | $44,531 | 1ZIPs | |
| Coles | 156 | $123,125 | 1ZIPs | |
| Morgan | 155 | — | 1ZIPs | |
| Adams | 154 | — | 1ZIPs | |
| Pulaski | 154 | $33,603 | 1ZIPs | |
| Bond | 154 | $44,375 | 1ZIPs | |
| Montgomery | 153 | $45,875 | 1ZIPs | |
| Johnson | 153 | $62,250 | 1ZIPs | |
| Champaign | 151 | $97,000 | 1ZIPs | |
| Adams | 150 | $63,750 | 1ZIPs | |
| Morgan | 150 | $55,893 | 1ZIPs | |
| Monroe | 150 | $98,750 | 1ZIPs | |
| Livingston | 149 | $111,406 | 1ZIPs | |
| Greene | 149 | $80,417 | 1ZIPs | |
| Macoupin | 149 | $65,000 | 1ZIPs | |
| Ogle | 149 | $68,125 | 1ZIPs | |
| Adams | 148 | $74,375 | 1ZIPs | |
| Woodford | 148 | — | 1ZIPs | |
| Logan | 147 | $55,208 | 1ZIPs | |
| Hancock | 147 | $38,750 | 1ZIPs | |
| Richland | 146 | — | 1ZIPs | |
| Lee | 146 | — | 1ZIPs | |
| Randolph | 145 | — | 1ZIPs | |
| Sangamon | 144 | $87,500 | 1ZIPs | |
| Shelby | 141 | $74,750 | 1ZIPs | |
| Rock Island | 141 | — | 1ZIPs | |
| LaSalle | 140 | — | 1ZIPs | |
| Hancock | 140 | $64,375 | 1ZIPs | |
| Edwards | 139 | $57,500 | 1ZIPs | |
| Schuyler | 139 | $64,792 | 1ZIPs | |
| Edgar | 139 | $54,881 | 1ZIPs | |
| Lee | 137 | $108,438 | 1ZIPs | |
| Edgar | 137 | $70,625 | 1ZIPs | |
| Bureau | 135 | $49,375 | 1ZIPs | |
| McLean | 135 | $36,490 | 1ZIPs | |
| Vermilion | 133 | — | 1ZIPs | |
| Iroquois | 133 | $53,750 | 1ZIPs | |
| Iroquois | 133 | $51,250 | 1ZIPs | |
| Cook | 131 | — | 1ZIPs | |
| Lee | 131 | $76,250 | 1ZIPs | |
| LaSalle | 129 | — | 1ZIPs | |
| Hancock | 127 | $43,125 | 1ZIPs | |
| Stephenson | 124 | $71,875 | 1ZIPs | |
| Henry | 123 | $42,969 | 1ZIPs | |
| LaSalle | 121 | $47,500 | 1ZIPs | |
| Henderson | 121 | $76,607 | 1ZIPs | |
| Pike | 121 | $46,875 | 1ZIPs | |
| Macon | 119 | — | 1ZIPs | |
| Knox | 119 | — | 1ZIPs | |
| Schuyler | 117 | — | 1ZIPs | |
| Calhoun | 116 | $55,875 | 1ZIPs | |
| Macoupin | 114 | $70,781 | 1ZIPs | |
| Hancock | 114 | — | 1ZIPs | |
| Adams | 114 | — | 1ZIPs | |
| Henry | 113 | $56,429 | 1ZIPs | |
| Champaign | 112 | $74,375 | 1ZIPs | |
| Lee | 111 | $66,250 | 1ZIPs | |
| Jasper | 111 | $65,156 | 1ZIPs | |
| Logan | 110 | — | 1ZIPs | |
| Montgomery | 109 | $46,250 | 1ZIPs | |
| Henry | 108 | $72,778 | 1ZIPs | |
| Crawford | 108 | $61,875 | 1ZIPs | |
| Piatt | 107 | — | 1ZIPs | |
| Jo Daviess | 107 | $54,073 | 1ZIPs | |
| Stark | 107 | — | 1ZIPs | |
| Crawford | 106 | $72,500 | 1ZIPs | |
| Champaign | 105 | — | 1ZIPs | |
| Pike | 103 | — | 1ZIPs | |
| Stephenson | 103 | — | 1ZIPs | |
| Marion | 103 | $60,313 | 1ZIPs | |
| Lee | 102 | — | 1ZIPs | |
| Henderson | 102 | $68,750 | 1ZIPs | |
| Livingston | 101 | $91,250 | 1ZIPs | |
| Schuyler | 101 | — | 1ZIPs | |
| Fulton | 101 | $52,500 | 1ZIPs | |
| White | 101 | $45,938 | 1ZIPs | |
| Livingston | 101 | $95,625 | 1ZIPs | |
| McDonough | 101 | $77,500 | 1ZIPs | |
| LaSalle | 100 | — | 1ZIPs | |
| Pope | 99 | $28,864 | 1ZIPs | |
| Calhoun | 99 | $47,000 | 1ZIPs | |
| Marshall | 98 | $41,875 | 1ZIPs | |
| Wayne | 98 | — | 1ZIPs | |
| Alexander | 98 | — | 1ZIPs | |
| Monroe | 97 | — | 1ZIPs | |
| Jersey | 96 | $44,063 | 1ZIPs | |
| Jasper | 96 | $35,556 | 1ZIPs | |
| Jasper | 96 | $20,568 | 1ZIPs | |
| De Witt | 95 | — | 1ZIPs | |
| Marion | 95 | — | 1ZIPs | |
| Greene | 94 | $59,375 | 1ZIPs | |
| Fulton | 94 | $62,692 | 1ZIPs | |
| Macoupin | 93 | $71,250 | 1ZIPs | |
| Ogle | 93 | — | 1ZIPs | |
| Stark | 92 | — | 1ZIPs | |
| White | 91 | $31,250 | 1ZIPs | |
| Greene | 91 | $74,167 | 1ZIPs | |
| Vermilion | 90 | $243,544 | 1ZIPs | |
| Grundy | 90 | $53,750 | 1ZIPs | |
| Greene | 90 | — | 1ZIPs | |
| Rock Island | 89 | $77,813 | 1ZIPs | |
| Logan | 89 | — | 1ZIPs | |
| Clay | 89 | — | 1ZIPs | |
| Johnson | 88 | $67,500 | 1ZIPs | |
| Fulton | 87 | $50,865 | 1ZIPs | |
| Henry | 85 | — | 1ZIPs | |
| Hancock | 80 | $40,000 | 1ZIPs | |
| Cass | 77 | — | 1ZIPs | |
| Bureau | 77 | — | 1ZIPs | |
| DuPage | 76 | — | 1ZIPs | |
| Bureau | 76 | $42,500 | 1ZIPs | |
| Greene | 76 | — | 1ZIPs | |
| Champaign | 75 | $81,250 | 1ZIPs | |
| Winnebago | 74 | — | 1ZIPs | |
| Crawford | 74 | $91,136 | 1ZIPs | |
| Wayne | 72 | $55,313 | 1ZIPs | |
| Morgan | 71 | — | 1ZIPs | |
| Kane | 71 | — | 1ZIPs | |
| Henderson | 67 | — | 1ZIPs | |
| Pike | 67 | — | 1ZIPs | |
| Jasper | 67 | $37,917 | 1ZIPs | |
| Wayne | 65 | $16,020 | 1ZIPs | |
| Bureau | 65 | — | 1ZIPs | |
| Rock Island | 64 | — | 1ZIPs | |
| Schuyler | 62 | $46,875 | 1ZIPs | |
| Saline | 61 | — | 1ZIPs | |
| Montgomery | 61 | $72,917 | 1ZIPs | |
| Fayette | 60 | — | 1ZIPs | |
| Iroquois | 60 | — | 1ZIPs | |
| Mason | 60 | $77,500 | 1ZIPs | |
| Marshall | 59 | — | 1ZIPs | |
| Gallatin | 56 | $55,625 | 1ZIPs | |
| Kankakee | 55 | $112,500 | 1ZIPs | |
| Hamilton | 52 | — | 1ZIPs | |
| Union | 52 | — | 1ZIPs | |
| Wayne | 50 | $59,375 | 1ZIPs | |
| Logan | 50 | — | 1ZIPs | |
| Stephenson | 47 | — | 1ZIPs | |
| Iroquois | 47 | — | 1ZIPs | |
| Douglas | 44 | — | 1ZIPs | |
| Johnson | 44 | $36,250 | 1ZIPs | |
| Adams | 42 | $83,333 | 1ZIPs | |
| Fulton | 41 | — | 1ZIPs | |
| Lake | 40 | — | 1ZIPs | |
| Whiteside | 38 | $76,607 | 1ZIPs | |
| McDonough | 38 | $122,639 | 1ZIPs | |
| White | 36 | — | 1ZIPs | |
| Randolph | 32 | $59,375 | 1ZIPs | |
| Hamilton | 30 | — | 1ZIPs | |
| Monroe | 28 | $101,250 | 1ZIPs | |
| Iroquois | 23 | — | 1ZIPs | |
| DeKalb | 20 | — | 1ZIPs | |
| Alexander | 14 | — | 1ZIPs | |
| Calhoun | — | — | 1ZIPs | |
| Calhoun | — | — | 1ZIPs |
Most Populated Illinois ZIP Codes
A quick overview of the largest ZIP code areas in Illinois. Browse the table below to see which local communities and cities have the highest concentration of residents.
Available counties in Illinois
Explore regional data for Illinois counties, including population metrics, median income, and total ZIP codes.
| County | Population | Households | Median incomeHousehold | ZIP codes |
|---|---|---|---|---|
| Cook | 5,275,541 | 2,100,230 | $83,498 | 216ZIPs |
| DuPage | 932,877 | 350,758 | $112,096 | 49ZIPs |
| Lake | 714,342 | 258,455 | $110,416 | 29ZIPs |
| Will | 696,355 | 244,273 | $109,984 | 29ZIPs |
| Kane | 516,522 | 184,706 | $103,163 | 32ZIPs |
| McHenry | 310,229 | 117,594 | $104,802 | 21ZIPs |
| Winnebago | 285,350 | 116,014 | $65,837 | 28ZIPs |
| Madison | 265,859 | 110,134 | $75,793 | 28ZIPs |
| St. Clair | 257,400 | 100,846 | $73,854 | 29ZIPs |
| Champaign | 205,865 | 85,472 | $63,683 | 33ZIPs |
| Sangamon | 196,343 | 84,762 | $75,357 | 53ZIPs |
| Peoria | 181,830 | 77,755 | $65,108 | 45ZIPs |
| McLean | 170,954 | 70,220 | $79,905 | 31ZIPs |
| Rock Island | 144,672 | 61,733 | $67,159 | 21ZIPs |
| Kendall | 131,869 | 45,372 | $111,601 | 7ZIPs |
| Tazewell | 131,343 | 54,051 | $77,982 | 18ZIPs |
| LaSalle | 109,658 | 45,373 | $73,045 | 25ZIPs |
| Kankakee | 107,502 | 40,996 | $71,281 | 17ZIPs |
| Macon | 103,998 | 43,468 | $62,666 | 18ZIPs |
| DeKalb | 100,420 | 39,550 | $70,724 | 14ZIPs |
| Vermilion | 74,188 | 30,084 | $56,877 | 24ZIPs |
| Williamson | 67,153 | 28,983 | $65,604 | 11ZIPs |
| Adams | 65,737 | 27,915 | $66,220 | 17ZIPs |
| Whiteside | 55,691 | 23,120 | $67,500 | 12ZIPs |
| Boone | 53,448 | 19,460 | $84,571 | 5ZIPs |
| Jackson | 52,974 | 22,955 | $48,763 | 15ZIPs |
| Grundy | 52,533 | 20,595 | $92,235 | 9ZIPs |
| Ogle | 51,788 | 20,821 | $82,132 | 16ZIPs |
| Knox | 49,967 | 20,972 | $57,030 | 17ZIPs |
| Henry | 49,284 | 20,272 | $71,911 | 16ZIPs |
| Coles | 46,863 | 20,824 | $56,478 | 7ZIPs |
| Macoupin | 44,967 | 17,576 | $70,805 | 21ZIPs |
| Stephenson | 44,630 | 19,358 | $64,043 | 14ZIPs |
| Woodford | 38,467 | 14,685 | $91,483 | 11ZIPs |
| Franklin | 37,804 | 16,137 | $56,740 | 15ZIPs |
| Marion | 37,729 | 15,512 | $61,240 | 11ZIPs |
| Jefferson | 37,113 | 14,820 | $63,118 | 12ZIPs |
| Clinton | 36,899 | 14,570 | $86,588 | 12ZIPs |
| Livingston | 35,815 | 14,615 | $73,790 | 17ZIPs |
| Monroe | 34,962 | 13,851 | $102,880 | 7ZIPs |
| Effingham | 34,668 | 13,951 | $80,404 | 9ZIPs |
| Lee | 34,145 | 13,337 | $70,292 | 14ZIPs |
| Christian | 34,032 | 13,586 | $62,611 | 13ZIPs |
| Fulton | 33,609 | 13,795 | $60,599 | 20ZIPs |
| Bureau | 33,244 | 14,028 | $69,257 | 24ZIPs |
| Morgan | 32,915 | 13,076 | $66,306 | 11ZIPs |
| Randolph | 30,163 | 11,945 | $68,131 | 14ZIPs |
| Montgomery | 28,288 | 11,319 | $63,620 | 17ZIPs |
| Logan | 27,987 | 11,266 | $66,358 | 14ZIPs |
| McDonough | 27,238 | 11,856 | $52,795 | 11ZIPs |
| Iroquois | 27,077 | 11,443 | $66,255 | 24ZIPs |
| Saline | 23,768 | 10,024 | $53,117 | 7ZIPs |
| Jo Daviess | 22,035 | 10,391 | $73,993 | 9ZIPs |
| Jersey | 21,512 | 7,965 | $80,361 | 6ZIPs |
| Fayette | 21,488 | 7,814 | $60,944 | 8ZIPs |
| Shelby | 20,990 | 8,918 | $72,095 | 11ZIPs |
| Perry | 20,945 | 7,875 | $62,118 | 5ZIPs |
| Douglas | 19,740 | 7,765 | $77,320 | 9ZIPs |
| Crawford | 18,679 | 7,492 | $71,674 | 8ZIPs |
| Hancock | 17,620 | 7,613 | $65,865 | 15ZIPs |
| Union | 17,244 | 6,868 | $55,728 | 7ZIPs |
| Edgar | 16,866 | 7,567 | $59,941 | 8ZIPs |
| Warren | 16,835 | 6,787 | $67,385 | 9ZIPs |
| Bond | 16,725 | 6,147 | $65,959 | 7ZIPs |
| Piatt | 16,673 | 6,924 | $94,811 | 10ZIPs |
| Wayne | 16,179 | 6,866 | $55,521 | 12ZIPs |
| Richland | 15,813 | 6,443 | $62,455 | 6ZIPs |
| Carroll | 15,702 | 6,578 | $60,758 | 7ZIPs |
| Mercer | 15,699 | 6,565 | $74,182 | 12ZIPs |
| De Witt | 15,516 | 6,595 | $71,678 | 8ZIPs |
| Clark | 15,455 | 6,555 | $72,927 | 6ZIPs |
| Lawrence | 15,280 | 5,472 | $55,324 | 4ZIPs |
| Pike | 14,739 | 5,965 | $59,777 | 15ZIPs |
| Moultrie | 14,526 | 5,817 | $71,784 | 5ZIPs |
| Massac | 14,169 | 5,457 | $65,116 | 3ZIPs |
| White | 13,877 | 5,672 | $54,813 | 9ZIPs |
| Washington | 13,761 | 5,795 | $78,224 | 10ZIPs |
| Ford | 13,534 | 5,828 | $62,439 | 8ZIPs |
| Johnson | 13,308 | 4,101 | $62,528 | 9ZIPs |
| Clay | 13,288 | 5,311 | $60,417 | 6ZIPs |
| Mason | 13,086 | 5,781 | $62,845 | 9ZIPs |
| Cass | 13,042 | 5,128 | $68,125 | 6ZIPs |
| Menard | 12,297 | 5,228 | $82,176 | 5ZIPs |
| Greene | 11,985 | 4,452 | $62,192 | 11ZIPs |
| Marshall | 11,742 | 5,094 | $71,585 | 8ZIPs |
| Wabash | 11,361 | 4,740 | $57,086 | 4ZIPs |
| Cumberland | 10,450 | 4,177 | $73,327 | 4ZIPs |
| Jasper | 9,287 | 3,751 | $74,755 | 7ZIPs |
| Hamilton | 7,993 | 3,387 | $65,746 | 5ZIPs |
| Schuyler | 6,902 | 2,734 | $65,948 | 6ZIPs |
| Henderson | 6,387 | 2,704 | $62,227 | 8ZIPs |
| Edwards | 6,245 | 2,666 | $60,519 | 4ZIPs |
| Brown | 6,244 | 2,041 | $67,917 | 3ZIPs |
| Putnam | 5,637 | 2,465 | $75,590 | 7ZIPs |
| Stark | 5,400 | 2,285 | $62,878 | 6ZIPs |
| Alexander | 5,240 | 1,904 | $47,043 | 7ZIPs |
| Pulaski | 5,193 | 1,940 | $42,463 | 8ZIPs |
| Scott | 4,949 | 2,046 | $66,705 | 4ZIPs |
| Gallatin | 4,946 | 2,098 | $59,219 | 6ZIPs |
| Calhoun | 4,437 | 1,239 | $93,203 | 8ZIPs |
| Pope | 3,763 | 1,385 | $60,050 | 3ZIPs |
| Hardin | 3,649 | 1,545 | $54,271 | 3ZIPs |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS