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Demographics Table

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Demographic Data Report for Illinois by County
Population: Age 65 and over
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Name
County
 sort alphabetically by name descending
Value (Percent)
 sort by value ascending
People (Age 65 And Over)
 sort by sample size ascending
Rank within US
(of 3143 counties)
 sort by rank ascending
Illinois 15.7 2,012,735 37 of 52
United States 16.0 52,888,621 N/A
Adams County 20.0 13,153 1,205
Alexander County 22.5 1,233 640
Bond County 18.7 3,144 1,605
Boone County 16.0 8,596 2,388
Brown County 14.1 891 2,763
Bureau County 21.7 7,229 780
Calhoun County 23.5 1,065 483
Carroll County 25.1 3,919 318
Cass County 17.4 2,272 2,040
Champaign County 12.9 26,624 2,922
Christian County 19.5 6,630 1,352
Clark County 19.5 3,042 1,339
Clay County 20.4 2,715 1,084
Clinton County 17.0 6,283 2,151
Coles County 17.0 8,093 2,138
Cook County 14.7 774,279 2,665
Crawford County 18.9 3,567 1,516
Cumberland County 19.9 2,093 1,230
De Witt County 19.0 2,979 1,485
DeKalb County 12.6 12,762 2,941
Douglas County 18.1 3,568 1,794
DuPage County 15.7 146,886 2,473
Edgar County 22.3 3,790 675
Edwards County 21.1 1,317 886
Effingham County 17.5 6,056 2,006
Fayette County 19.2 4,131 1,446
Ford County 18.8 2,559 1,560
Franklin County 20.3 7,721 1,129
Fulton County 20.2 6,888 1,141
Gallatin County 24.3 1,223 404
Greene County 19.3 2,346 1,429
Grundy County 13.9 7,272 2,789
Hamilton County 21.4 1,716 835
Hancock County 23.1 4,103 537
Hardin County 29.3 1,083 105
Henderson County 25.7 1,668 275
Henry County 20.5 10,137 1,051
Iroquois County 21.2 5,800 874
Jackson County 15.6 8,380 2,498
Jasper County 19.6 1,823 1,333
Jefferson County 19.0 7,106 1,488
Jersey County 19.3 4,164 1,403
Jo Daviess County 28.0 6,166 146
Johnson County 21.1 2,794 891
Kane County 13.9 71,843 2,800
Kankakee County 16.7 18,074 2,220
Kendall County 10.4 13,534 3,094
Knox County 21.3 10,698 852
La Salle County 18.8 20,691 1,568
Lake County 14.4 102,890 2,712
Lawrence County 17.2 2,666 2,086
Lee County 19.7 6,768 1,291
Livingston County 19.2 6,909 1,430
Logan County 18.1 5,112 1,797
Macon County 19.8 20,706 1,237
Macoupin County 20.0 9,043 1,195
Madison County 17.3 45,925 2,081
Marion County 19.4 7,320 1,390
Marshall County 23.2 2,739 517
Mason County 22.2 2,937 688
Massac County 20.3 2,897 1,126
McDonough County 17.7 4,909 1,950
McHenry County 14.8 46,037 2,646
McLean County 13.4 22,893 2,867
Menard County 19.5 2,412 1,335
Mercer County 21.3 3,364 851
Monroe County 17.7 6,160 1,927
Montgomery County 20.0 5,686 1,206
Morgan County 19.8 6,577 1,249
Moultrie County 18.7 2,737 1,606
Ogle County 18.7 9,692 1,601
Peoria County 17.1 31,270 2,112
Perry County 18.6 3,931 1,644
Piatt County 19.5 3,250 1,343
Pike County 20.8 3,103 964
Pope County 25.6 979 280
Pulaski County 22.3 1,178 673
Putnam County 22.8 1,286 573
Randolph County 18.7 5,736 1,598
Richland County 20.2 3,207 1,154
Rock Island County 19.3 27,902 1,419
Saline County 19.8 4,727 1,252
Sangamon County 17.9 35,241 1,859
Schuyler County 23.5 1,631 486
Scott County 20.2 995 1,151
Shelby County 22.6 4,772 623
St. Clair County 15.9 41,064 2,432
Stark County 22.5 1,221 643
Stephenson County 23.1 10,362 535
Tazewell County 18.7 24,658 1,610
Union County 21.1 3,637 901
Vermilion County 19.2 14,420 1,432
Wabash County 21.0 2,398 910
Warren County 18.9 3,189 1,536
Washington County 20.8 2,871 978
Wayne County 21.2 3,441 878
White County 21.4 2,986 837
Whiteside County 20.6 11,529 1,022
Will County 13.2 91,810 2,890
Williamson County 18.8 12,672 1,556
Winnebago County 17.5 49,935 2,016
Woodford County 17.8 6,849 1,911
Notes:
Created by statecancerprofiles.cancer.gov on 04/26/2024 2:32 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 65 and over, see the dictionary.
Data for United States does not include Puerto Rico.

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