Monticello
- County:
- Wayne County
- County Seat:
- Yes
- Area (mi²):
- 6.09
- State:
- Kentucky
Monticello is a city located in Wayne County, Kentucky. Monticello has a 2026 population of 5,726. It is also the county seat of Wayne County. Monticello is currently declining at a rate of -0.24% annually and its population has decreased by -0.52% since the most recent census, which recorded a population of 5,756 in 2020.