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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
2015-2019 American Community Survey 5-Year Data
Sorted by Count
County
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Value (Percent)
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People (Age 65 And Over)
 sort by sample size ascending
Rank within US
(of 3146 counties)
 sort by rank ascending
United States 15.6 50,783,796 N/A
Illinois 15.2 1,942,534 40 of 52
Cook County 14.3 741,170 2,679
DuPage County 15.0 139,388 2,552
Lake County 13.7 96,339 2,755
Will County 12.6 86,914 2,920
Kane County 13.2 69,950 2,848
Winnebago County 17.0 48,452 2,043
Madison County 16.8 44,479 2,102
McHenry County 14.0 43,124 2,715
St. Clair County 15.2 39,961 2,498
Sangamon County 17.2 33,946 1,971
Peoria County 16.5 30,069 2,210
Rock Island County 18.8 27,050 1,463
Champaign County 12.4 25,959 2,939
Tazewell County 18.3 24,376 1,619
McLean County 12.7 21,949 2,904
Macon County 19.4 20,493 1,268
La Salle County 18.5 20,269 1,565
Kankakee County 16.3 18,008 2,254
Vermilion County 18.7 14,530 1,494
Adams County 20.0 13,186 1,120
Kendall County 10.1 12,753 3,089
DeKalb County 12.2 12,682 2,963
Williamson County 18.6 12,505 1,520
Whiteside County 20.3 11,371 1,008
Knox County 20.8 10,528 873
Henry County 20.3 10,006 1,006
Stephenson County 22.1 9,959 624
Ogle County 18.2 9,276 1,657
Macoupin County 19.6 8,895 1,226
Jackson County 14.8 8,597 2,586
Coles County 16.5 8,495 2,179
Boone County 15.6 8,334 2,413
Franklin County 20.1 7,819 1,074
Marion County 19.3 7,288 1,300
Bureau County 21.6 7,163 707
Jefferson County 18.6 7,074 1,526
Fulton County 20.1 7,045 1,079
Grundy County 13.6 6,881 2,788
Livingston County 18.9 6,818 1,422
Woodford County 17.4 6,727 1,921
Morgan County 19.6 6,703 1,223
Lee County 18.9 6,511 1,417
Christian County 19.4 6,374 1,288
Clinton County 16.6 6,261 2,152
Randolph County 18.5 5,971 1,557
Iroquois County 21.2 5,895 790
Monroe County 17.2 5,891 1,973
Jo Daviess County 27.2 5,873 151
Effingham County 17.1 5,851 2,011
Montgomery County 19.6 5,655 1,206
McDonough County 17.2 5,234 2,002
Logan County 18.0 5,224 1,702
Shelby County 22.1 4,801 623
Saline County 19.9 4,785 1,124
Jersey County 19.1 4,185 1,371
Hancock County 22.8 4,102 507
Fayette County 18.8 4,058 1,459
Perry County 18.5 3,924 1,568
Edgar County 21.7 3,777 691
Carroll County 24.9 3,598 297
Crawford County 18.8 3,558 1,479
Wayne County 21.3 3,493 774
Union County 20.5 3,470 978
Douglas County 17.6 3,445 1,847
Mercer County 21.1 3,284 821
Pike County 20.6 3,225 931
Warren County 18.6 3,186 1,539
Richland County 20.1 3,166 1,076
Piatt County 19.1 3,134 1,366
Clark County 19.3 3,041 1,290
Bond County 18.3 3,031 1,631
Lawrence County 18.7 3,005 1,485
Mason County 22.1 3,005 625
White County 21.6 2,993 716
De Witt County 18.8 2,990 1,474
Massac County 20.8 2,962 876
Washington County 19.9 2,796 1,136
Moultrie County 18.9 2,766 1,432
Clay County 20.0 2,661 1,094
Marshall County 22.8 2,661 513
Johnson County 20.9 2,615 856
Greene County 19.1 2,502 1,377
Ford County 18.8 2,498 1,456
Menard County 19.4 2,388 1,273
Wabash County 20.2 2,336 1,028
Cass County 17.3 2,156 1,965
Cumberland County 19.3 2,094 1,296
Jasper County 19.0 1,827 1,378
Hamilton County 21.5 1,759 731
Henderson County 24.8 1,688 306
Schuyler County 22.0 1,528 641
Edwards County 20.9 1,350 859
Alexander County 21.3 1,332 780
Putnam County 22.7 1,298 536
Pulaski County 21.8 1,201 675
Stark County 21.9 1,192 659
Gallatin County 23.5 1,191 428
Pope County 27.4 1,150 143
Calhoun County 23.3 1,124 455
Scott County 19.9 996 1,135
Hardin County 24.8 976 308
Brown County 14.5 960 2,641
Notes:
Created by statecancerprofiles.cancer.gov on 09/26/2022 2:21 am.
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.
Health Service Areas are a single county or cluster of contiguous counties which are relatively self-contained with respect to hospital care. For more detailed information, please see Health Service Area information page. Puerto Rico is being treated as a Health Service Area for this data presentation.
Data for United States does not include Puerto Rico.

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