
Lexington
- County:
- Fayette County
- County Seat:
- No
- Area (mi²):
- 283.855
- State:
- Kentucky
Lexington is a urban county located in Fayette County, Kentucky. Lexington has a 2025 population of 318,505. Lexington is currently declining at a rate of -0.26% annually and its population has decreased by -1.28% since the most recent census, which recorded a population of 322,627 in 2020.
The average household income in Lexington is $98,429 with a poverty rate of 15.68%. The median age in Lexington is 35.2 years: 34.3 years for males, and 36.1 years for females.