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Demographics Table

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Demographic Data Report for Illinois by County
Population: Age 40 and over
All Races (includes Hispanic), Both Sexes
2018-2022 American Community Survey 5-Year Data
Sorted by Ruralurban

County
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2023 Rural-Urban Continuum Codes Φ
 sort by rural urban ascending
Value (Percent)
 sort by value ascending
People (Age 40 And Over)
 sort by sample size ascending
Rank within US
(of 3143 counties)
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Illinois N/A 48.2 6,152,621 28 of 52
United States N/A 48.1 159,204,421 N/A
Alexander County Urban 56.8 2,988 537
Bond County Urban 50.0 8,370 1,988
Boone County Urban 49.3 26,335 2,147
Calhoun County Urban 61.1 2,731 189
Champaign County Urban 38.2 78,870 3,066
Clinton County Urban 51.2 18,941 1,704
Cook County Urban 46.5 2,428,705 2,564
DeKalb County Urban 40.5 40,781 2,997
DuPage County Urban 49.8 463,325 2,031
Ford County Urban 51.9 6,998 1,514
Grundy County Urban 47.9 25,193 2,389
Henry County Urban 54.5 26,790 903
Jersey County Urban 53.1 11,403 1,201
Kane County Urban 47.6 246,406 2,428
Kankakee County Urban 48.7 52,358 2,251
Kendall County Urban 44.2 58,719 2,798
Lake County Urban 48.4 345,402 2,302
Macon County Urban 51.0 52,775 1,759
Macoupin County Urban 54.7 24,580 859
Madison County Urban 49.8 132,321 2,024
Marshall County Urban 56.2 6,595 615
Massac County Urban 56.4 7,974 588
McHenry County Urban 50.7 157,694 1,832
McLean County Urban 42.8 73,357 2,887
Menard County Urban 53.6 6,585 1,094
Mercer County Urban 55.6 8,725 696
Monroe County Urban 53.5 18,690 1,105
Peoria County Urban 47.6 86,282 2,429
Piatt County Urban 52.6 8,787 1,315
Rock Island County Urban 50.2 72,230 1,936
Sangamon County Urban 50.9 99,808 1,775
St. Clair County Urban 49.2 126,256 2,170
Stark County Urban 56.1 3,027 623
Tazewell County Urban 52.3 68,717 1,394
Will County Urban 48.2 336,041 2,344
Winnebago County Urban 49.4 140,581 2,122
Woodford County Urban 50.1 19,260 1,953
Adams County Rural 52.0 34,114 1,479
Brown County Rural 46.7 2,957 2,540
Bureau County Rural 54.9 18,243 814
Carroll County Rural 55.8 8,705 659
Cass County Rural 48.4 6,272 2,308
Christian County Rural 52.0 17,608 1,494
Clark County Rural 51.0 7,885 1,754
Clay County Rural 52.9 7,008 1,250
Coles County Rural 47.0 22,129 2,506
Crawford County Rural 52.9 9,913 1,243
Cumberland County Rural 52.9 5,528 1,249
De Witt County Rural 53.9 8,368 1,037
Douglas County Rural 47.9 9,447 2,384
Edgar County Rural 57.2 9,647 493
Edwards County Rural 56.0 3,460 642
Effingham County Rural 49.2 17,014 2,169
Fayette County Rural 52.7 11,322 1,282
Franklin County Rural 54.1 20,437 1,007
Fulton County Rural 55.1 18,567 781
Gallatin County Rural 56.5 2,805 577
Greene County Rural 53.6 6,435 1,102
Hamilton County Rural 54.4 4,353 926
Hancock County Rural 56.7 9,969 548
Hardin County Rural 63.7 2,334 95
Henderson County Rural 59.0 3,762 329
Iroquois County Rural 55.7 15,062 681
Jackson County Rural 41.5 22,079 2,956
Jasper County Rural 55.4 5,145 737
Jefferson County Rural 51.3 19,010 1,661
Jo Daviess County Rural 60.6 13,305 209
Johnson County Rural 52.8 7,025 1,273
Knox County Rural 52.8 26,284 1,258
La Salle County Rural 52.1 57,060 1,452
Lawrence County Rural 51.9 7,944 1,509
Lee County Rural 53.8 18,419 1,047
Livingston County Rural 52.5 18,767 1,360
Logan County Rural 50.3 14,106 1,915
Marion County Rural 52.0 19,507 1,493
Mason County Rural 56.7 7,408 556
McDonough County Rural 45.0 12,311 2,734
Montgomery County Rural 53.2 15,079 1,189
Morgan County Rural 52.3 17,197 1,404
Moultrie County Rural 50.9 7,394 1,777
Ogle County Rural 52.8 27,275 1,269
Perry County Rural 52.4 11,002 1,377
Pike County Rural 52.5 7,754 1,353
Pope County Rural 63.8 2,423 90
Pulaski County Rural 54.5 2,820 906
Putnam County Rural 57.6 3,241 460
Randolph County Rural 54.2 16,485 960
Richland County Rural 53.4 8,390 1,135
Saline County Rural 53.0 12,548 1,219
Schuyler County Rural 61.1 4,206 185
Scott County Rural 57.5 2,816 470
Shelby County Rural 54.8 11,530 841
Stephenson County Rural 56.9 25,296 529
Union County Rural 55.2 9,458 753
Vermilion County Rural 51.2 37,933 1,709
Wabash County Rural 55.2 6,244 773
Warren County Rural 50.1 8,396 1,962
Washington County Rural 54.4 7,492 925
Wayne County Rural 54.8 8,834 847
White County Rural 55.7 7,699 686
Whiteside County Rural 53.9 29,971 1,029
Williamson County Rural 51.9 34,824 1,518
Notes:
Created by statecancerprofiles.cancer.gov on 12/08/2024 5:00 pm.

Φ Rural-Urban Continuum Codes provided by the USDA.

Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 40 and over, see the dictionary.

Data for United States does not include Puerto Rico.

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