Total Population in Champaign County, OH
ACS 2024 5-Year Estimates
38,804
Rank #1,232/3,222 · #63 in OH
62th
Champaign 38,804
OH 12M -99.7%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Champaign County's total population of 38,804 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 Champaign County for total population.
Nearby Rankings
Full ranking →| #1,229 | Manatí Municipio, PR | 38,943 |
| #1,230 | Avoyelles Parish, LA | 38,905 |
| #1,231 | Jim Wells County, TX | 38,850 |
| #1,232 | Champaign County, OH | 38,804 |
| #1,233 | Colleton County, SC | 38,783 |
| #1,234 | Lawrence County, MO | 38,593 |
| #1,235 | Des Moines County, IA | 38,487 |
About Total Population
Champaign County, Ohio has a total population of 38,804, ranking #1,232 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Ohio, it ranks #63 of 88. This places it in the 62th 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.