Demographics Table
County
|
Value (Percent)
|
People (Age 65 And Over)
|
Rank within US (of 3146 counties) 
|
|---|---|---|---|
| Illinois | 15.2 | 1,942,534 | 40 of 52 |
| United States | 15.6 | 50,783,796 | N/A |
| Kendall County | 10.1 | 12,753 | 3,089 |
| DeKalb County | 12.2 | 12,682 | 2,963 |
| Champaign County | 12.4 | 25,959 | 2,939 |
| Will County | 12.6 | 86,914 | 2,920 |
| McLean County | 12.7 | 21,949 | 2,904 |
| Kane County | 13.2 | 69,950 | 2,848 |
| Grundy County | 13.6 | 6,881 | 2,788 |
| Lake County | 13.7 | 96,339 | 2,755 |
| McHenry County | 14.0 | 43,124 | 2,715 |
| Cook County | 14.3 | 741,170 | 2,679 |
| Brown County | 14.5 | 960 | 2,641 |
| Jackson County | 14.8 | 8,597 | 2,586 |
| DuPage County | 15.0 | 139,388 | 2,552 |
| St. Clair County | 15.2 | 39,961 | 2,498 |
| Boone County | 15.6 | 8,334 | 2,413 |
| Kankakee County | 16.3 | 18,008 | 2,254 |
| Peoria County | 16.5 | 30,069 | 2,210 |
| Coles County | 16.5 | 8,495 | 2,179 |
| Clinton County | 16.6 | 6,261 | 2,152 |
| Madison County | 16.8 | 44,479 | 2,102 |
| Winnebago County | 17.0 | 48,452 | 2,043 |
| Effingham County | 17.1 | 5,851 | 2,011 |
| McDonough County | 17.2 | 5,234 | 2,002 |
| Monroe County | 17.2 | 5,891 | 1,973 |
| Sangamon County | 17.2 | 33,946 | 1,971 |
| Cass County | 17.3 | 2,156 | 1,965 |
| Woodford County | 17.4 | 6,727 | 1,921 |
| Douglas County | 17.6 | 3,445 | 1,847 |
| Logan County | 18.0 | 5,224 | 1,702 |
| Ogle County | 18.2 | 9,276 | 1,657 |
| Bond County | 18.3 | 3,031 | 1,631 |
| Tazewell County | 18.3 | 24,376 | 1,619 |
| Perry County | 18.5 | 3,924 | 1,568 |
| La Salle County | 18.5 | 20,269 | 1,565 |
| Randolph County | 18.5 | 5,971 | 1,557 |
| Warren County | 18.6 | 3,186 | 1,539 |
| Jefferson County | 18.6 | 7,074 | 1,526 |
| Williamson County | 18.6 | 12,505 | 1,520 |
| Vermilion County | 18.7 | 14,530 | 1,494 |
| Lawrence County | 18.7 | 3,005 | 1,485 |
| Crawford County | 18.8 | 3,558 | 1,479 |
| De Witt County | 18.8 | 2,990 | 1,474 |
| Rock Island County | 18.8 | 27,050 | 1,463 |
| Fayette County | 18.8 | 4,058 | 1,459 |
| Ford County | 18.8 | 2,498 | 1,456 |
| Moultrie County | 18.9 | 2,766 | 1,432 |
| Livingston County | 18.9 | 6,818 | 1,422 |
| Lee County | 18.9 | 6,511 | 1,417 |
| Jasper County | 19.0 | 1,827 | 1,378 |
| Greene County | 19.1 | 2,502 | 1,377 |
| Jersey County | 19.1 | 4,185 | 1,371 |
| Piatt County | 19.1 | 3,134 | 1,366 |
| Marion County | 19.3 | 7,288 | 1,300 |
| Cumberland County | 19.3 | 2,094 | 1,296 |
| Clark County | 19.3 | 3,041 | 1,290 |
| Christian County | 19.4 | 6,374 | 1,288 |
| Menard County | 19.4 | 2,388 | 1,273 |
| Macon County | 19.4 | 20,493 | 1,268 |
| Macoupin County | 19.6 | 8,895 | 1,226 |
| Morgan County | 19.6 | 6,703 | 1,223 |
| Montgomery County | 19.6 | 5,655 | 1,206 |
| Washington County | 19.9 | 2,796 | 1,136 |
| Scott County | 19.9 | 996 | 1,135 |
| Saline County | 19.9 | 4,785 | 1,124 |
| Adams County | 20.0 | 13,186 | 1,120 |
| Clay County | 20.0 | 2,661 | 1,094 |
| Fulton County | 20.1 | 7,045 | 1,079 |
| Richland County | 20.1 | 3,166 | 1,076 |
| Franklin County | 20.1 | 7,819 | 1,074 |
| Wabash County | 20.2 | 2,336 | 1,028 |
| Whiteside County | 20.3 | 11,371 | 1,008 |
| Henry County | 20.3 | 10,006 | 1,006 |
| Union County | 20.5 | 3,470 | 978 |
| Pike County | 20.6 | 3,225 | 931 |
| Massac County | 20.8 | 2,962 | 876 |
| Knox County | 20.8 | 10,528 | 873 |
| Edwards County | 20.9 | 1,350 | 859 |
| Johnson County | 20.9 | 2,615 | 856 |
| Mercer County | 21.1 | 3,284 | 821 |
| Iroquois County | 21.2 | 5,895 | 790 |
| Alexander County | 21.3 | 1,332 | 780 |
| Wayne County | 21.3 | 3,493 | 774 |
| Hamilton County | 21.5 | 1,759 | 731 |
| White County | 21.6 | 2,993 | 716 |
| Bureau County | 21.6 | 7,163 | 707 |
| Edgar County | 21.7 | 3,777 | 691 |
| Pulaski County | 21.8 | 1,201 | 675 |
| Stark County | 21.9 | 1,192 | 659 |
| Schuyler County | 22.0 | 1,528 | 641 |
| Mason County | 22.1 | 3,005 | 625 |
| Stephenson County | 22.1 | 9,959 | 624 |
| Shelby County | 22.1 | 4,801 | 623 |
| Putnam County | 22.7 | 1,298 | 536 |
| Marshall County | 22.8 | 2,661 | 513 |
| Hancock County | 22.8 | 4,102 | 507 |
| Calhoun County | 23.3 | 1,124 | 455 |
| Gallatin County | 23.5 | 1,191 | 428 |
| Hardin County | 24.8 | 976 | 308 |
| Henderson County | 24.8 | 1,688 | 306 |
| Carroll County | 24.9 | 3,598 | 297 |
| Jo Daviess County | 27.2 | 5,873 | 151 |
| Pope County | 27.4 | 1,150 | 143 |
Notes:
Created by statecancerprofiles.cancer.gov on 08/12/2022 7:56 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.
Created by statecancerprofiles.cancer.gov on 08/12/2022 7:56 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.