Demographics Table
County
|
Value (Percent)
|
People (Age 40 And Over)
|
Rank within US (of 3143 counties) 
|
|---|---|---|---|
| United States | 47.9 | 157,871,085 | N/A |
| Illinois | 48.0 | 6,149,809 | 28 of 52 |
| Champaign County | 37.8 | 78,005 | 3,073 |
| DeKalb County | 39.9 | 40,255 | 3,011 |
| Jackson County | 41.5 | 22,249 | 2,946 |
| McLean County | 42.2 | 72,417 | 2,912 |
| Kendall County | 43.9 | 57,407 | 2,804 |
| McDonough County | 43.9 | 12,185 | 2,803 |
| Brown County | 45.5 | 2,882 | 2,647 |
| Cook County | 46.2 | 2,431,087 | 2,573 |
| Coles County | 46.2 | 21,981 | 2,564 |
| Kane County | 47.2 | 244,692 | 2,463 |
| Grundy County | 47.4 | 24,846 | 2,426 |
| Peoria County | 47.5 | 86,598 | 2,422 |
| Douglas County | 47.6 | 9,374 | 2,408 |
| Will County | 47.7 | 332,202 | 2,388 |
| Cass County | 47.7 | 6,231 | 2,383 |
| Lake County | 48.2 | 344,261 | 2,306 |
| Kankakee County | 48.3 | 52,255 | 2,281 |
| St. Clair County | 48.9 | 126,441 | 2,172 |
| Boone County | 49.1 | 26,306 | 2,143 |
| Effingham County | 49.2 | 17,001 | 2,124 |
| DuPage County | 49.5 | 462,419 | 2,066 |
| Winnebago County | 49.6 | 141,593 | 2,039 |
| Warren County | 49.7 | 8,395 | 2,017 |
| Logan County | 49.9 | 14,098 | 1,976 |
| Woodford County | 50.0 | 19,276 | 1,964 |
| Rock Island County | 50.2 | 72,587 | 1,927 |
| Madison County | 50.2 | 133,720 | 1,908 |
| McHenry County | 50.6 | 157,161 | 1,832 |
| Moultrie County | 50.8 | 7,428 | 1,779 |
| Sangamon County | 50.8 | 99,911 | 1,770 |
| Vermilion County | 50.8 | 38,087 | 1,756 |
| Macon County | 51.0 | 53,205 | 1,712 |
| Clinton County | 51.0 | 18,910 | 1,695 |
| Jefferson County | 51.4 | 19,192 | 1,618 |
| Lawrence County | 51.5 | 7,969 | 1,587 |
| Clark County | 51.5 | 8,032 | 1,586 |
| Adams County | 51.5 | 33,958 | 1,580 |
| Morgan County | 51.6 | 17,120 | 1,564 |
| Williamson County | 51.7 | 34,790 | 1,528 |
| Saline County | 51.7 | 12,351 | 1,516 |
| Perry County | 51.8 | 10,963 | 1,496 |
| Pike County | 52.0 | 7,753 | 1,461 |
| Tazewell County | 52.0 | 68,628 | 1,446 |
| Livingston County | 52.0 | 18,679 | 1,441 |
| Bond County | 52.1 | 8,757 | 1,422 |
| La Salle County | 52.1 | 57,342 | 1,417 |
| Knox County | 52.3 | 26,244 | 1,378 |
| Marion County | 52.3 | 19,756 | 1,377 |
| Fayette County | 52.4 | 11,270 | 1,357 |
| Ford County | 52.6 | 7,154 | 1,287 |
| Randolph County | 52.7 | 16,144 | 1,280 |
| Richland County | 52.8 | 8,375 | 1,268 |
| Christian County | 52.9 | 17,996 | 1,245 |
| Ogle County | 52.9 | 27,410 | 1,225 |
| Greene County | 53.1 | 6,467 | 1,193 |
| Cumberland County | 53.1 | 5,590 | 1,182 |
| Monroe County | 53.1 | 18,446 | 1,178 |
| Crawford County | 53.1 | 10,004 | 1,171 |
| Jersey County | 53.2 | 11,461 | 1,148 |
| Clay County | 53.3 | 7,096 | 1,132 |
| Montgomery County | 53.3 | 15,188 | 1,128 |
| Piatt County | 53.5 | 8,912 | 1,087 |
| De Witt County | 53.7 | 8,406 | 1,042 |
| Lee County | 53.9 | 18,540 | 988 |
| Whiteside County | 54.0 | 30,186 | 978 |
| Menard County | 54.1 | 6,677 | 956 |
| Union County | 54.2 | 9,362 | 927 |
| Franklin County | 54.3 | 20,669 | 912 |
| Johnson County | 54.3 | 7,193 | 901 |
| White County | 54.4 | 7,588 | 895 |
| Bureau County | 54.4 | 18,135 | 882 |
| Washington County | 54.6 | 7,552 | 853 |
| Macoupin County | 54.6 | 24,671 | 851 |
| Henry County | 54.7 | 27,017 | 841 |
| Hamilton County | 54.7 | 4,389 | 834 |
| Jasper County | 54.8 | 5,107 | 820 |
| Fulton County | 54.8 | 18,652 | 814 |
| Wayne County | 54.9 | 8,922 | 798 |
| Wabash County | 54.9 | 6,271 | 786 |
| Shelby County | 54.9 | 11,626 | 784 |
| Iroquois County | 55.2 | 15,115 | 722 |
| Massac County | 55.3 | 7,890 | 719 |
| Pulaski County | 55.6 | 2,935 | 671 |
| Mercer County | 55.6 | 8,781 | 667 |
| Edwards County | 55.9 | 3,484 | 634 |
| Gallatin County | 56.0 | 2,821 | 625 |
| Stephenson County | 56.4 | 25,275 | 574 |
| Mason County | 56.4 | 7,464 | 566 |
| Marshall County | 56.5 | 6,652 | 564 |
| Alexander County | 56.5 | 3,099 | 562 |
| Edgar County | 56.5 | 9,599 | 561 |
| Hancock County | 56.8 | 10,080 | 528 |
| Stark County | 57.2 | 3,110 | 484 |
| Putnam County | 57.2 | 3,227 | 481 |
| Scott County | 57.3 | 2,819 | 477 |
| Carroll County | 57.8 | 9,014 | 423 |
| Henderson County | 59.5 | 3,857 | 274 |
| Calhoun County | 60.3 | 2,737 | 221 |
| Schuyler County | 60.7 | 4,223 | 200 |
| Jo Daviess County | 61.1 | 13,439 | 179 |
| Hardin County | 61.4 | 2,273 | 169 |
| Pope County | 63.9 | 2,440 | 88 |
Notes:
Created by statecancerprofiles.cancer.gov on 10/01/2023 12:48 pm.
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.
Created by statecancerprofiles.cancer.gov on 10/01/2023 12:48 pm.
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.