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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 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 3146 counties)
 sort by rank ascending
Illinois 15.2 1,942,534 40 of 52
United States 15.6 50,783,796 N/A
Adams County 20.0 13,186 1,120
Alexander County 21.3 1,332 780
Bond County 18.3 3,031 1,631
Boone County 15.6 8,334 2,413
Brown County 14.5 960 2,641
Bureau County 21.6 7,163 707
Calhoun County 23.3 1,124 455
Carroll County 24.9 3,598 297
Cass County 17.3 2,156 1,965
Champaign County 12.4 25,959 2,939
Christian County 19.4 6,374 1,288
Clark County 19.3 3,041 1,290
Clay County 20.0 2,661 1,094
Clinton County 16.6 6,261 2,152
Coles County 16.5 8,495 2,179
Cook County 14.3 741,170 2,679
Crawford County 18.8 3,558 1,479
Cumberland County 19.3 2,094 1,296
De Witt County 18.8 2,990 1,474
DeKalb County 12.2 12,682 2,963
Douglas County 17.6 3,445 1,847
DuPage County 15.0 139,388 2,552
Edgar County 21.7 3,777 691
Edwards County 20.9 1,350 859
Effingham County 17.1 5,851 2,011
Fayette County 18.8 4,058 1,459
Ford County 18.8 2,498 1,456
Franklin County 20.1 7,819 1,074
Fulton County 20.1 7,045 1,079
Gallatin County 23.5 1,191 428
Greene County 19.1 2,502 1,377
Grundy County 13.6 6,881 2,788
Hamilton County 21.5 1,759 731
Hancock County 22.8 4,102 507
Hardin County 24.8 976 308
Henderson County 24.8 1,688 306
Henry County 20.3 10,006 1,006
Iroquois County 21.2 5,895 790
Jackson County 14.8 8,597 2,586
Jasper County 19.0 1,827 1,378
Jefferson County 18.6 7,074 1,526
Jersey County 19.1 4,185 1,371
Jo Daviess County 27.2 5,873 151
Johnson County 20.9 2,615 856
Kane County 13.2 69,950 2,848
Kankakee County 16.3 18,008 2,254
Kendall County 10.1 12,753 3,089
Knox County 20.8 10,528 873
La Salle County 18.5 20,269 1,565
Lake County 13.7 96,339 2,755
Lawrence County 18.7 3,005 1,485
Lee County 18.9 6,511 1,417
Livingston County 18.9 6,818 1,422
Logan County 18.0 5,224 1,702
Macon County 19.4 20,493 1,268
Macoupin County 19.6 8,895 1,226
Madison County 16.8 44,479 2,102
Marion County 19.3 7,288 1,300
Marshall County 22.8 2,661 513
Mason County 22.1 3,005 625
Massac County 20.8 2,962 876
McDonough County 17.2 5,234 2,002
McHenry County 14.0 43,124 2,715
McLean County 12.7 21,949 2,904
Menard County 19.4 2,388 1,273
Mercer County 21.1 3,284 821
Monroe County 17.2 5,891 1,973
Montgomery County 19.6 5,655 1,206
Morgan County 19.6 6,703 1,223
Moultrie County 18.9 2,766 1,432
Ogle County 18.2 9,276 1,657
Peoria County 16.5 30,069 2,210
Perry County 18.5 3,924 1,568
Piatt County 19.1 3,134 1,366
Pike County 20.6 3,225 931
Pope County 27.4 1,150 143
Pulaski County 21.8 1,201 675
Putnam County 22.7 1,298 536
Randolph County 18.5 5,971 1,557
Richland County 20.1 3,166 1,076
Rock Island County 18.8 27,050 1,463
Saline County 19.9 4,785 1,124
Sangamon County 17.2 33,946 1,971
Schuyler County 22.0 1,528 641
Scott County 19.9 996 1,135
Shelby County 22.1 4,801 623
St. Clair County 15.2 39,961 2,498
Stark County 21.9 1,192 659
Stephenson County 22.1 9,959 624
Tazewell County 18.3 24,376 1,619
Union County 20.5 3,470 978
Vermilion County 18.7 14,530 1,494
Wabash County 20.2 2,336 1,028
Warren County 18.6 3,186 1,539
Washington County 19.9 2,796 1,136
Wayne County 21.3 3,493 774
White County 21.6 2,993 716
Whiteside County 20.3 11,371 1,008
Will County 12.6 86,914 2,920
Williamson County 18.6 12,505 1,520
Winnebago County 17.0 48,452 2,043
Woodford County 17.4 6,727 1,921
Notes:
Created by statecancerprofiles.cancer.gov on 12/05/2021 10:04 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.
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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