
Wayne County
- State:
- Kentucky
- County Seat:
- Monticello
Wayne County's estimated 2025 population is 19,472 with a growth rate of -0.28% in the past year according to the most recent United States census data. Wayne County is the 63rd largest county in Kentucky. The 2010 population was 20,833 and has seen a growth of -6.53% since that time.