# Counties in Illinois by uninsured rate, all ages (US), 2024

All 102 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `uninsured_rate`
- Unit: %
- Definition: People without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat)
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people with no health insurance coverage as a percentage of the civilian noninstitutionalized population, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b27010.dat. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/uninsured-rate/illinois-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Douglas County | 15.4 |
| 2 | Moultrie County | 14.1 |
| 3 | Wayne County | 12.1 |
| 4 | Schuyler County | 10.4 |
| 5 | Alexander County | 9.5 |
| 6 | Cook County | 8.9 |
| 7 | Johnson County | 8.1 |
| 8 | Kane County | 7.8 |
| 9 | Massac County | 7.8 |
| 10 | Cass County | 7.7 |
| 11 | Hamilton County | 7.6 |
| 12 | McDonough County | 7.4 |
| 13 | Franklin County | 7.4 |
| 14 | Fayette County | 7.3 |
| 15 | Jefferson County | 7.2 |
| 16 | Coles County | 7.1 |
| 17 | Lake County | 6.9 |
| 18 | Lawrence County | 6.6 |
| 19 | Union County | 6.4 |
| 20 | Marion County | 6.4 |
| 21 | Jackson County | 6.3 |
| 22 | Winnebago County | 6.2 |
| 23 | Richland County | 6.1 |
| 24 | Rock Island County | 6.1 |
| 25 | Iroquois County | 6 |
| 26 | Edwards County | 6 |
| 27 | Stark County | 5.8 |
| 28 | Carroll County | 5.8 |
| 28 | Peoria County | 5.8 |
| 30 | Ford County | 5.8 |
| 31 | Hancock County | 5.7 |
| 32 | Pike County | 5.7 |
| 33 | Kankakee County | 5.7 |
| 34 | Boone County | 5.6 |
| 35 | Scott County | 5.5 |
| 36 | Edgar County | 5.4 |
| 37 | Saline County | 5.4 |
| 38 | Bureau County | 5.4 |
| 39 | Randolph County | 5.4 |
| 40 | Crawford County | 5.3 |
| 41 | Effingham County | 5.3 |
| 42 | Cumberland County | 5.3 |
| 43 | Will County | 5.2 |
| 44 | Woodford County | 5.2 |
| 45 | Stephenson County | 5.2 |
| 46 | DuPage County | 5.2 |
| 47 | Livingston County | 5.2 |
| 48 | Champaign County | 5.2 |
| 49 | Clay County | 5.1 |
| 50 | DeKalb County | 5.1 |
| 50 | St. Clair County | 5.1 |
| 52 | Tazewell County | 5.1 |
| 53 | Jasper County | 5 |
| 54 | Whiteside County | 5 |
| 55 | Knox County | 5 |
| 56 | Jersey County | 5 |
| 56 | Warren County | 5 |
| 58 | White County | 4.9 |
| 59 | Vermilion County | 4.9 |
| 60 | Clinton County | 4.8 |
| 61 | Madison County | 4.7 |
| 62 | Jo Daviess County | 4.7 |
| 63 | Pulaski County | 4.7 |
| 64 | Clark County | 4.7 |
| 65 | Mercer County | 4.6 |
| 66 | McLean County | 4.6 |
| 66 | Williamson County | 4.6 |
| 68 | Gallatin County | 4.6 |
| 69 | Montgomery County | 4.5 |
| 70 | McHenry County | 4.5 |
| 71 | Shelby County | 4.4 |
| 72 | Adams County | 4.4 |
| 73 | Morgan County | 4.4 |
| 74 | Wabash County | 4.2 |
| 75 | Greene County | 4.1 |
| 75 | Ogle County | 4.1 |
| 77 | Macon County | 4.1 |
| 78 | Macoupin County | 4.1 |
| 79 | Henry County | 4 |
| 79 | LaSalle County | 4 |
| 81 | Kendall County | 4 |
| 82 | Christian County | 3.9 |
| 83 | Mason County | 3.9 |
| 84 | Lee County | 3.8 |
| 85 | Hardin County | 3.7 |
| 86 | Fulton County | 3.7 |
| 87 | Bond County | 3.6 |
| 87 | Sangamon County | 3.6 |
| 89 | Marshall County | 3.5 |
| 89 | Perry County | 3.5 |
| 91 | Grundy County | 3.4 |
| 92 | Washington County | 3.4 |
| 93 | Piatt County | 3.3 |
| 94 | De Witt County | 3.2 |
| 95 | Pope County | 3.1 |
| 96 | Putnam County | 3 |
| 97 | Henderson County | 2.6 |
| 98 | Logan County | 2.6 |
| 99 | Monroe County | 2.5 |
| 100 | Calhoun County | 2.4 |
| 101 | Menard County | 2.2 |
| 102 | Brown County | 2.1 |