Franklin County's 2026 population is estimated at 53,674, reflecting a 1.16% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Franklin County is the 19th largest county in Kentucky. The 2010 population was 49,248 and has grown 8.99% since 2010.
Data after 2023 is projected based on recent change
Overall: 40.8 years
Female: 42.3 years
Male: 38.6 years
There are 40,978 adults, (9,696 of whom are seniors) in Franklin County.
Female: 26,556 (51.2%)
Male: 25,286 (48.8%)
The racial composition of Franklin County includes 81.23% White, 9.22% Black or African American, and smaller percentages for Asian, other race, Native Hawaiian or Pacific Islander, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 42,112 | 81.23% |
| Black or African American | 4,782 | 9.22% |
| Two or more races | 3,050 | 5.88% |
| Asian | 922 | 1.78% |
| Other race | 816 | 1.57% |
| Native Hawaiian or Pacific Islander | 100 | 0.19% |
| Native American | 60 | 0.12% |
Franklin County 's average per capita income is $45,830. Household income levels show a median of $65,298. The poverty rate stands at 13.63%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $107,378 | - |
| Families | $87,360 | $105,511 |
| Households | $65,298 | $88,985 |
| Non Families | $42,570 | $62,297 |
Average Income
Median Household Income
Poverty Rate
