
Illinois
State in USA
Contents: Subdivision
The population development in Illinois as well as related information and services (Wikipedia, Google, images).
Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2024-07-01 | |
---|---|---|---|---|---|---|---|
Illinois | State | 11,430,602 | 12,419,293 | 12,830,632 | 12,821,814 | 12,710,158 | |
Adams | County | 66,090 | 68,277 | 67,103 | 65,736 | 64,109 | → |
Alexander | County | 10,626 | 9,590 | 8,238 | 5,241 | 4,594 | → |
Bond | County | 14,991 | 17,633 | 17,768 | 16,895 | 16,576 | → |
Boone | County | 30,806 | 41,786 | 54,165 | 53,446 | 53,313 | → |
Brown | County | 5,836 | 6,950 | 6,937 | 6,250 | 6,307 | → |
Bureau | County | 35,688 | 35,503 | 34,978 | 33,274 | 32,486 | → |
Calhoun | County | 5,322 | 5,084 | 5,089 | 4,434 | 4,224 | → |
Carroll | County | 16,805 | 16,674 | 15,387 | 15,714 | 15,444 | → |
Cass | County | 13,437 | 13,695 | 13,642 | 13,034 | 12,713 | → |
Champaign | County | 173,025 | 179,669 | 201,081 | 206,455 | 212,374 | → |
Christian | County | 34,418 | 35,372 | 34,800 | 34,059 | 33,247 | → |
Clark | County | 15,921 | 17,008 | 16,335 | 15,481 | 15,076 | → |
Clay | County | 14,460 | 14,560 | 13,815 | 13,289 | 12,821 | → |
Clinton | County | 33,944 | 35,535 | 37,762 | 36,903 | 37,087 | → |
Coles | County | 51,644 | 53,196 | 53,873 | 47,192 | 46,423 | → |
Cook | County | 5,105,067 | 5,376,741 | 5,194,675 | 5,278,969 | 5,182,617 | → |
Crawford | County | 19,464 | 20,452 | 19,817 | 18,659 | 18,388 | → |
Cumberland | County | 10,670 | 11,253 | 11,048 | 10,457 | 10,305 | → |
DeKalb | County | 77,932 | 88,969 | 105,160 | 100,514 | 101,335 | → |
De Witt (DeWitt) | County | 16,516 | 16,798 | 16,561 | 15,521 | 15,319 | → |
Douglas | County | 19,464 | 19,922 | 19,980 | 19,751 | 19,824 | → |
DuPage | County | 781,666 | 904,161 | 916,924 | 933,031 | 937,142 | → |
Edgar | County | 19,595 | 19,704 | 18,576 | 16,876 | 16,398 | → |
Edwards | County | 7,440 | 6,971 | 6,721 | 6,244 | 5,984 | → |
Effingham | County | 31,704 | 34,264 | 34,242 | 34,679 | 34,602 | → |
Fayette | County | 20,893 | 21,802 | 22,140 | 21,490 | 21,157 | → |
Ford | County | 14,275 | 14,241 | 14,081 | 13,522 | 13,451 | → |
Franklin | County | 40,319 | 39,018 | 39,561 | 37,820 | 37,033 | → |
Fulton | County | 38,080 | 38,250 | 37,069 | 33,673 | 32,510 | → |
Gallatin | County | 6,909 | 6,445 | 5,589 | 4,954 | 4,690 | → |
Greene | County | 15,317 | 14,761 | 13,886 | 11,986 | 11,417 | → |
Grundy | County | 32,337 | 37,535 | 50,063 | 52,554 | 53,835 | → |
Hamilton | County | 8,499 | 8,621 | 8,457 | 7,989 | 7,818 | → |
Hancock | County | 21,373 | 20,121 | 19,104 | 17,628 | 17,008 | → |
Hardin | County | 5,189 | 4,800 | 4,320 | 3,651 | 3,550 | → |
Henderson | County | 8,096 | 8,213 | 7,331 | 6,385 | 6,048 | → |
Henry | County | 51,159 | 51,020 | 50,486 | 49,289 | 48,177 | → |
Iroquois | County | 30,787 | 31,334 | 29,718 | 27,063 | 26,067 | → |
Jackson | County | 61,067 | 59,612 | 60,218 | 53,338 | 53,199 | → |
Jasper | County | 10,609 | 10,117 | 9,698 | 9,300 | 9,092 | → |
Jefferson | County | 37,020 | 40,045 | 38,827 | 37,113 | 36,107 | → |
Jersey | County | 20,539 | 21,668 | 22,985 | 21,513 | 21,150 | → |
Jo Daviess | County | 21,821 | 22,289 | 22,678 | 22,082 | 21,528 | → |
Johnson | County | 11,347 | 12,878 | 12,582 | 13,307 | 13,320 | → |
Kane | County | 317,471 | 404,119 | 515,269 | 516,722 | 520,997 | → |
Kankakee | County | 96,255 | 103,833 | 113,449 | 107,647 | 106,410 | → |
Kendall | County | 39,413 | 54,544 | 114,736 | 131,863 | 143,171 | → |
Knox | County | 56,393 | 55,836 | 52,919 | 49,970 | 48,716 | → |
Lake | County | 516,418 | 644,356 | 703,462 | 714,412 | 718,604 | → |
La Salle | County | 106,913 | 111,509 | 113,924 | 109,646 | 108,390 | → |
Lawrence | County | 15,972 | 15,452 | 16,833 | 15,307 | 14,801 | → |
Lee | County | 34,392 | 36,062 | 36,031 | 34,151 | 33,544 | → |
Livingston | County | 39,301 | 39,678 | 38,950 | 35,848 | 35,375 | → |
Logan | County | 30,798 | 31,183 | 30,305 | 27,987 | 27,518 | → |
Macon | County | 117,206 | 114,706 | 110,768 | 103,996 | 100,737 | → |
Macoupin | County | 47,679 | 49,019 | 47,765 | 45,039 | 43,895 | → |
Madison | County | 249,238 | 258,941 | 269,282 | 265,972 | 263,017 | → |
Marion | County | 41,561 | 41,691 | 39,437 | 37,738 | 36,437 | → |
Marshall | County | 12,846 | 13,180 | 12,640 | 11,745 | 11,552 | → |
Mason | County | 16,269 | 16,038 | 14,666 | 13,086 | 12,543 | → |
Massac | County | 14,752 | 15,161 | 15,429 | 14,172 | 13,627 | → |
McDonough | County | 35,244 | 32,913 | 32,612 | 27,250 | 26,662 | → |
McHenry | County | 183,241 | 260,077 | 308,760 | 310,289 | 315,959 | → |
McLean | County | 129,180 | 150,433 | 169,572 | 171,241 | 172,069 | → |
Menard | County | 11,164 | 12,486 | 12,705 | 12,296 | 11,963 | → |
Mercer | County | 17,290 | 16,957 | 16,434 | 15,696 | 15,292 | → |
Monroe | County | 22,422 | 27,619 | 32,957 | 34,954 | 34,969 | → |
Montgomery | County | 30,728 | 30,652 | 30,104 | 28,321 | 27,615 | → |
Morgan | County | 36,397 | 36,616 | 35,547 | 33,567 | 32,618 | → |
Moultrie | County | 13,930 | 14,287 | 14,846 | 14,537 | 14,365 | → |
Ogle | County | 45,957 | 51,032 | 53,497 | 51,847 | 51,345 | → |
Peoria | County | 182,827 | 183,433 | 186,494 | 182,021 | 179,630 | → |
Perry | County | 21,412 | 23,094 | 22,350 | 20,945 | 20,272 | → |
Piatt | County | 15,548 | 16,365 | 16,729 | 16,678 | 16,628 | → |
Pike | County | 17,577 | 17,384 | 16,430 | 14,731 | 14,258 | → |
Pope | County | 4,373 | 4,413 | 4,470 | 3,768 | 3,703 | → |
Pulaski | County | 7,523 | 7,348 | 6,161 | 5,208 | 4,879 | → |
Putnam | County | 5,730 | 6,086 | 6,006 | 5,637 | 5,633 | → |
Randolph | County | 34,583 | 33,893 | 33,476 | 30,159 | 29,903 | → |
Richland | County | 16,545 | 16,149 | 16,233 | 15,825 | 15,362 | → |
Rock Island | County | 148,723 | 149,374 | 147,546 | 144,665 | 142,731 | → |
Saline | County | 26,551 | 26,733 | 24,913 | 23,821 | 22,826 | → |
Sangamon | County | 178,386 | 188,951 | 197,465 | 196,412 | 194,345 | → |
Schuyler | County | 7,498 | 7,189 | 7,544 | 6,901 | 6,750 | → |
Scott | County | 5,644 | 5,537 | 5,355 | 5,080 | 4,880 | → |
Shelby | County | 22,261 | 22,893 | 22,363 | 20,978 | 20,542 | → |
Stark | County | 6,534 | 6,332 | 5,994 | 5,401 | 5,272 | → |
St. Clair | County | 262,852 | 256,082 | 270,056 | 257,631 | 251,149 | → |
Stephenson | County | 48,052 | 48,979 | 47,711 | 44,700 | 43,088 | → |
Tazewell | County | 123,692 | 128,485 | 135,394 | 131,552 | 129,821 | → |
Union | County | 17,619 | 18,293 | 17,808 | 17,353 | 16,886 | → |
Vermilion | County | 88,257 | 83,919 | 81,625 | 74,203 | 71,106 | → |
Wabash | County | 13,111 | 12,937 | 11,947 | 11,359 | 10,979 | → |
Warren | County | 19,181 | 18,735 | 17,707 | 16,842 | 16,217 | → |
Washington | County | 14,965 | 15,148 | 14,716 | 13,767 | 13,535 | → |
Wayne | County | 17,241 | 17,151 | 16,760 | 16,206 | 15,928 | → |
White | County | 16,522 | 15,371 | 14,665 | 13,876 | 13,395 | → |
Whiteside | County | 60,186 | 60,653 | 58,498 | 55,700 | 54,657 | → |
Will | County | 357,313 | 502,266 | 677,560 | 697,353 | 708,583 | → |
Williamson | County | 57,733 | 61,296 | 66,357 | 67,154 | 67,064 | → |
Winnebago | County | 252,913 | 278,418 | 295,266 | 285,371 | 283,790 | → |
Woodford | County | 32,653 | 35,469 | 38,664 | 38,457 | 38,290 | → |
USA [United States of America] | Federal Republic | 248,709,873 | 281,421,906 | 308,745,538 | 331,515,736 | 340,110,988 |
Source: U.S. Census Bureau.
Explanation: Latest available rebased total population figures are tabulated.
Further information about the population structure:
Gender (C 2020) | |
---|---|
Males | 6,283,130 |
Females | 6,529,378 |
Age Groups (C 2020) | |
---|---|
0-17 years | 2,813,039 |
18-64 years | 7,905,484 |
65+ years | 2,093,985 |
Age Distribution (C 2020) | |
---|---|
80+ years | 497,525 |
70-79 years | 905,185 |
60-69 years | 1,521,606 |
50-59 years | 1,676,896 |
40-49 years | 1,609,617 |
30-39 years | 1,729,244 |
20-29 years | 1,715,581 |
10-19 years | 1,687,567 |
0-9 years | 1,469,287 |
Urbanization (C 2020) | |
---|---|
Rural | 1,674,918 |
Urban | 11,137,590 |
»Race« (C 2020) | |
---|---|
White | 7,868,227 |
Black/African American | 1,808,271 |
Indigenous | 96,498 |
Asian | 754,878 |
Pacific Islander | 4,501 |
Some other | 1,135,149 |
2 or more | 1,144,984 |
Ethnicity (C 2020) | |
---|---|
Hispanic or Latino | 2,337,410 |
Other | 10,475,098 |