Total Population in Lee County, IL
ACS 2024 5-Year Estimates
How Lee County Compares
National Distribution
Where Lee County falls among all 3,222 U.S. counties for total population.
■ Lee County: 33,869
Ranking Context
| Rank | County | Value |
|---|---|---|
| #1,366 | Coamo Municipio, PR | 33,998 |
| #1,367 | Rhea County, TN | 33,992 |
| #1,368 | Marshall County, MS | 33,979 |
| #1,369 | Lee County, IL | 33,869 |
| #1,370 | Lincoln County, NE | 33,802 |
| #1,371 | Morton County, ND | 33,777 |
| #1,372 | Harvey County, KS | 33,756 |
Total Population in Lee County, Illinois
Lee County, Illinois has a total population of 33,869, which ranks #1,369 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within Illinois, Lee County ranks #42 of 102 out of 102 counties. This places it in the 58th percentile nationally.
Total population count from the American Community Survey. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
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.