Total Population in Gallia County, OH
ACS 2024 5-Year Estimates
29,068
Rank #1,503/3,222 · #73 in OH
53th
Gallia 29,068
OH 12M -99.8%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Gallia County's total population of 29,068 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 Gallia County for total population.
Nearby Rankings
Full ranking →| #1,500 | Carroll County, VA | 29,157 |
| #1,501 | Le Sueur County, MN | 29,113 |
| #1,502 | Ripley County, IN | 29,095 |
| #1,503 | Gallia County, OH | 29,068 |
| #1,504 | Sumter County, GA | 29,061 |
| #1,505 | Barranquitas Municipio, PR | 29,054 |
| #1,506 | Neshoba County, MS | 28,932 |
About Total Population
Gallia County, Ohio has a total population of 29,068, ranking #1,503 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Ohio, it ranks #73 of 88. This places it in the 53th 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.