Total Population in Franklin County, OH
ACS 2024 5-Year Estimates
How Franklin County Compares
National Distribution
Where Franklin County falls among all 3,222 U.S. counties for total population.
■ Franklin County: 1,333,048
Ranking Context
| Rank | County | Value |
|---|---|---|
| #28 | Orange County, FL | 1,471,937 |
| #29 | Bronx County, NY | 1,404,779 |
| #30 | Nassau County, NY | 1,389,591 |
| #31 | Franklin County, OH | 1,333,048 |
| #32 | Travis County, TX | 1,330,015 |
| #33 | Oakland County, MI | 1,279,825 |
| #34 | Hennepin County, MN | 1,269,496 |
Total Population in Franklin County, Ohio
Franklin County, Ohio has a total population of 1,333,048, which ranks #31 of 3,222 out of 3,222 counties nationwide. This is 99.6% below the national value of 330M.
Within Ohio, Franklin County ranks #1 of 88 out of 88 counties. This places it in the 99th 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.