Health Insurance Coverage in Illinois
ACS 2024 5-Year Estimates
Health Insurance Coverage
93.1% +1.6% vs nat'l
Rank #25 of 52
How Illinois Compares
Illinois
93.1%
National
91.7%
1.6% above
State Ranking
| Rank | State | Value |
|---|---|---|
| #22 | Ohio | 93.6% |
| #23 | North Dakota | 93.5% |
| #24 | California | 93.4% |
| #25 | Illinois | 93.1% |
| #26 | Virginia | 93.1% |
| #27 | Nebraska | 92.8% |
| #28 | Indiana | 92.6% |
Highest Insurance Counties in Illinois
| # | County | Insurance |
|---|---|---|
| 1 | Brown County | 97.9% |
| 2 | Menard County | 97.8% |
| 3 | Calhoun County | 97.6% |
| 4 | Monroe County | 97.5% |
| 5 | Logan County | 97.4% |
| 6 | Henderson County | 97.4% |
| 7 | Putnam County | 97.0% |
| 8 | Pope County | 96.9% |
| 9 | De Witt County | 96.8% |
| 10 | Piatt County | 96.7% |
Lowest Insurance Counties in Illinois
| # | County | Insurance |
|---|---|---|
| 102 | Douglas County | 84.6% |
| 101 | Moultrie County | 85.9% |
| 100 | Wayne County | 87.9% |
| 99 | Schuyler County | 89.6% |
| 98 | Alexander County | 90.5% |
| 97 | Cook County | 91.1% |
| 96 | Johnson County | 91.9% |
| 95 | Kane County | 92.2% |
| 94 | Massac County | 92.2% |
| 93 | Cass County | 92.3% |
Health Insurance Coverage in Illinois
Illinois has a health insurance coverage of 93.1%, ranking #25 of 52 among all 52 states and territories. This is 1.6% above the national value of 91.7%.
Across Illinois's 102 counties, health insurance coverage ranges from 84.6% to 97.9%. The county with the highest value is Brown County at 97.9%.
Percentage of the population with health insurance coverage.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.