Franklin County's estimated 2026 population is 1,370,416 with a growth rate of 0.65% in the past year according to the most recent United States census data. Franklin County is the largest county in Ohio. The 2010 population was 1,166,218 and has seen a growth of 17.51% since that time.
Data after 2023 is projected based on recent change
Overall: 34.8 years
Female: 35.5 years
Male: 34.1 years
There are 1,022,938 adults, (173,679 of whom are seniors) in Franklin County.
Female: 678,280 (50.9%)
Male: 654,768 (49.1%)
The racial composition of Franklin County includes 58.96% White, 23.34% Black or African American, 5.58% Asian, 3.25% other race, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 785,967 | 58.96% |
| Black or African American | 311,199 | 23.34% |
| Two or more races | 114,146 | 8.56% |
| Asian | 74,387 | 5.58% |
| Other race | 43,263 | 3.25% |
| Native American | 3,546 | 0.27% |
| Native Hawaiian or Pacific Islander | 540 | 0.04% |
Franklin County's average per capita income is $53,293. Household income levels show a median of $75,176. The poverty rate stands at 14.7%.
Name | Median | Mean |
|---|---|---|
| Married Families | $125,314 | $157,456 |
| Families | $97,149 | $127,479 |
| Households | $75,176 | $104,358 |
| Non Families | $52,299 | $69,671 |
Average Income
Median Household Income
Poverty Rate
