
Leitchfield
- County:
- Grayson County
- County Seat:
- Yes
- Area (mi²):
- 10.757
- State:
- Kentucky
Leitchfield is a city located in Grayson County, Kentucky. Leitchfield has a 2025 population of 6,497. It is also the county seat of .Leitchfield is currently growing at a rate of 0.26% annually and its population has increased by 1.34% since the most recent census, which recorded a population of 6,411 in 2020.
The average household income in Leitchfield is $59,049 with a poverty rate of 22.28%. The median age in Leitchfield is 40.7 years: 38.6 years for males, and 41.8 years for females.