Total Population in Henry County, IL
ACS 2024 5-Year Estimates
48,643
Rank #1,031/3,222 · #30 in IL
68th
Henry 48,643
IL 13M -99.6%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Henry County's total population of 48,643 compares to all 3,222 U.S. counties. Values range from 33 to 9,808,667.
Distribution of Total Population Across All Counties
Ranking Context
Counties ranked closest to Henry County for total population.
Nearby Rankings
Full ranking →| #1,028 | Santa Cruz County, AZ | 48,926 |
| #1,029 | Edgecombe County, NC | 48,736 |
| #1,030 | Caldwell County, TX | 48,669 |
| #1,031 | Henry County, IL | 48,643 |
| #1,032 | Kendall County, TX | 48,567 |
| #1,033 | Carter County, OK | 48,555 |
| #1,034 | Bryan County, GA | 48,263 |
About Total Population
Henry County, Illinois has a total population of 48,643, ranking #1,031 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Illinois, it ranks #30 of 102. This places it in the 68th percentile nationally.
Total population count from the American Community Survey. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.