Frankfort
- County:
- Franklin County
- County Seat:
- Yes
- Area (mi²):
- 14.77
- State:
- Kentucky
Frankfort is a city located in Franklin County, Kentucky. Frankfort has a 2026 population of 28,610. It is also the county seat of Franklin County. Frankfort is currently growing at a rate of 0.75% annually but its population has decreased by -0.01% since the most recent census, which recorded a population of 28,612 in 2020.