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 2023-07-01 | |
---|---|---|---|---|---|---|---|
Illinois | State | 11,430,602 | 12,419,293 | 12,830,632 | 12,813,469 | 12,549,689 | |
Adams | County | 66,090 | 68,277 | 67,103 | 65,729 | 64,441 | → |
Alexander | County | 10,626 | 9,590 | 8,238 | 5,239 | 4,695 | → |
Bond | County | 14,991 | 17,633 | 17,768 | 16,725 | 16,450 | → |
Boone | County | 30,806 | 41,786 | 54,165 | 53,451 | 53,202 | → |
Brown | County | 5,836 | 6,950 | 6,937 | 6,240 | 6,294 | → |
Bureau | County | 35,688 | 35,503 | 34,978 | 33,243 | 32,729 | → |
Calhoun | County | 5,322 | 5,084 | 5,089 | 4,438 | 4,317 | → |
Carroll | County | 16,805 | 16,674 | 15,387 | 15,707 | 15,526 | → |
Cass | County | 13,437 | 13,695 | 13,642 | 13,049 | 12,596 | → |
Champaign | County | 173,025 | 179,669 | 201,081 | 205,873 | 205,644 | → |
Christian | County | 34,418 | 35,372 | 34,800 | 34,039 | 33,228 | → |
Clark | County | 15,921 | 17,008 | 16,335 | 15,463 | 15,088 | → |
Clay | County | 14,460 | 14,560 | 13,815 | 13,289 | 12,999 | → |
Clinton | County | 33,944 | 35,535 | 37,762 | 36,893 | 36,785 | → |
Coles | County | 51,644 | 53,196 | 53,873 | 46,864 | 46,060 | → |
Cook | County | 5,105,067 | 5,376,741 | 5,194,675 | 5,275,555 | 5,087,072 | → |
Crawford | County | 19,464 | 20,452 | 19,817 | 18,674 | 18,300 | → |
Cumberland | County | 10,670 | 11,253 | 11,048 | 10,453 | 10,261 | → |
DeKalb | County | 77,932 | 88,969 | 105,160 | 100,422 | 100,288 | → |
De Witt (DeWitt) | County | 16,516 | 16,798 | 16,561 | 15,520 | 15,365 | → |
Douglas | County | 19,464 | 19,922 | 19,980 | 19,736 | 19,629 | → |
DuPage | County | 781,666 | 904,161 | 916,924 | 932,884 | 921,213 | → |
Edgar | County | 19,595 | 19,704 | 18,576 | 16,856 | 16,334 | → |
Edwards | County | 7,440 | 6,971 | 6,721 | 6,245 | 5,968 | → |
Effingham | County | 31,704 | 34,264 | 34,242 | 34,676 | 34,331 | → |
Fayette | County | 20,893 | 21,802 | 22,140 | 21,498 | 21,164 | → |
Ford | County | 14,275 | 14,241 | 14,081 | 13,526 | 13,250 | → |
Franklin | County | 40,319 | 39,018 | 39,561 | 37,803 | 37,138 | → |
Fulton | County | 38,080 | 38,250 | 37,069 | 33,608 | 32,541 | → |
Gallatin | County | 6,909 | 6,445 | 5,589 | 4,944 | 4,670 | → |
Greene | County | 15,317 | 14,761 | 13,886 | 11,987 | 11,543 | → |
Grundy | County | 32,337 | 37,535 | 50,063 | 52,539 | 53,578 | → |
Hamilton | County | 8,499 | 8,621 | 8,457 | 7,996 | 7,911 | → |
Hancock | County | 21,373 | 20,121 | 19,104 | 17,613 | 17,186 | → |
Hardin | County | 5,189 | 4,800 | 4,320 | 3,647 | 3,569 | → |
Henderson | County | 8,096 | 8,213 | 7,331 | 6,385 | 6,088 | → |
Henry | County | 51,159 | 51,020 | 50,486 | 49,282 | 48,448 | → |
Iroquois | County | 30,787 | 31,334 | 29,718 | 27,082 | 26,136 | → |
Jackson | County | 61,067 | 59,612 | 60,218 | 52,966 | 52,141 | → |
Jasper | County | 10,609 | 10,117 | 9,698 | 9,287 | 9,144 | → |
Jefferson | County | 37,020 | 40,045 | 38,827 | 37,110 | 36,320 | → |
Jersey | County | 20,539 | 21,668 | 22,985 | 21,518 | 21,091 | → |
Jo Daviess | County | 21,821 | 22,289 | 22,678 | 22,043 | 21,756 | → |
Johnson | County | 11,347 | 12,878 | 12,582 | 13,304 | 13,326 | → |
Kane | County | 317,471 | 404,119 | 515,269 | 516,516 | 514,982 | → |
Kankakee | County | 96,255 | 103,833 | 113,449 | 107,510 | 105,940 | → |
Kendall | County | 39,413 | 54,544 | 114,736 | 131,868 | 139,976 | → |
Knox | County | 56,393 | 55,836 | 52,919 | 49,958 | 48,411 | → |
Lake | County | 516,418 | 644,356 | 703,462 | 714,336 | 708,760 | → |
La Salle | County | 106,913 | 111,509 | 113,924 | 109,650 | 108,309 | → |
Lawrence | County | 15,972 | 15,452 | 16,833 | 15,292 | 14,813 | → |
Lee | County | 34,392 | 36,062 | 36,031 | 34,151 | 33,654 | → |
Livingston | County | 39,301 | 39,678 | 38,950 | 35,827 | 35,320 | → |
Logan | County | 30,798 | 31,183 | 30,305 | 27,995 | 27,590 | → |
Macon | County | 117,206 | 114,706 | 110,768 | 103,984 | 100,591 | → |
Macoupin | County | 47,679 | 49,019 | 47,765 | 44,973 | 44,018 | → |
Madison | County | 249,238 | 258,941 | 269,282 | 265,868 | 262,752 | → |
Marion | County | 41,561 | 41,691 | 39,437 | 37,736 | 36,673 | → |
Marshall | County | 12,846 | 13,180 | 12,640 | 11,752 | 11,683 | → |
Mason | County | 16,269 | 16,038 | 14,666 | 13,091 | 12,523 | → |
Massac | County | 14,752 | 15,161 | 15,429 | 14,170 | 13,661 | → |
McDonough | County | 35,244 | 32,913 | 32,612 | 27,232 | 26,839 | → |
McHenry | County | 183,241 | 260,077 | 308,760 | 310,213 | 312,800 | → |
McLean | County | 129,180 | 150,433 | 169,572 | 170,956 | 170,441 | → |
Menard | County | 11,164 | 12,486 | 12,705 | 12,295 | 11,954 | → |
Mercer | County | 17,290 | 16,957 | 16,434 | 15,698 | 15,487 | → |
Monroe | County | 22,422 | 27,619 | 32,957 | 34,953 | 34,957 | → |
Montgomery | County | 30,728 | 30,652 | 30,104 | 28,283 | 27,663 | → |
Morgan | County | 36,397 | 36,616 | 35,547 | 32,920 | 32,140 | → |
Moultrie | County | 13,930 | 14,287 | 14,846 | 14,527 | 14,342 | → |
Ogle | County | 45,957 | 51,032 | 53,497 | 51,780 | 51,265 | → |
Peoria | County | 182,827 | 183,433 | 186,494 | 181,836 | 177,513 | → |
Perry | County | 21,412 | 23,094 | 22,350 | 20,941 | 20,503 | → |
Piatt | County | 15,548 | 16,365 | 16,729 | 16,676 | 16,714 | → |
Pike | County | 17,577 | 17,384 | 16,430 | 14,734 | 14,342 | → |
Pope | County | 4,373 | 4,413 | 4,470 | 3,764 | 3,707 | → |
Pulaski | County | 7,523 | 7,348 | 6,161 | 5,190 | 4,911 | → |
Putnam | County | 5,730 | 6,086 | 6,006 | 5,636 | 5,561 | → |
Randolph | County | 34,583 | 33,893 | 33,476 | 30,164 | 29,815 | → |
Richland | County | 16,545 | 16,149 | 16,233 | 15,811 | 15,488 | → |
Rock Island | County | 148,723 | 149,374 | 147,546 | 144,667 | 141,236 | → |
Saline | County | 26,551 | 26,733 | 24,913 | 23,772 | 22,873 | → |
Sangamon | County | 178,386 | 188,951 | 197,465 | 196,341 | 193,491 | → |
Schuyler | County | 7,498 | 7,189 | 7,544 | 6,899 | 6,733 | → |
Scott | County | 5,644 | 5,537 | 5,355 | 4,947 | 4,710 | → |
Shelby | County | 22,261 | 22,893 | 22,363 | 20,990 | 20,568 | → |
Stark | County | 6,534 | 6,332 | 5,994 | 5,395 | 5,218 | → |
St. Clair | County | 262,852 | 256,082 | 270,056 | 257,412 | 251,018 | → |
Stephenson | County | 48,052 | 48,979 | 47,711 | 44,631 | 43,105 | → |
Tazewell | County | 123,692 | 128,485 | 135,394 | 131,341 | 129,541 | → |
Union | County | 17,619 | 18,293 | 17,808 | 17,239 | 16,667 | → |
Vermilion | County | 88,257 | 83,919 | 81,625 | 74,204 | 71,652 | → |
Wabash | County | 13,111 | 12,937 | 11,947 | 11,362 | 10,942 | → |
Warren | County | 19,181 | 18,735 | 17,707 | 16,833 | 16,185 | → |
Washington | County | 14,965 | 15,148 | 14,716 | 13,758 | 13,536 | → |
Wayne | County | 17,241 | 17,151 | 16,760 | 16,173 | 15,761 | → |
White | County | 16,522 | 15,371 | 14,665 | 13,872 | 13,401 | → |
Whiteside | County | 60,186 | 60,653 | 58,498 | 55,694 | 54,498 | → |
Will | County | 357,313 | 502,266 | 677,560 | 697,298 | 700,728 | → |
Williamson | County | 57,733 | 61,296 | 66,357 | 67,152 | 66,706 | → |
Winnebago | County | 252,913 | 278,418 | 295,266 | 285,337 | 280,922 | → |
Woodford | County | 32,653 | 35,469 | 38,664 | 38,465 | 38,285 | → |
USA [United States of America] | Federal Republic | 248,709,873 | 281,421,906 | 308,745,538 | 331,464,948 | 334,914,895 |
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 |