
Mount Vernon
- County:
- Kennebec County
- County Seat:
- No
- Area (mi²):
- 37.903
- State:
- Maine
Mount Vernon is located in Kennebec County, Maine. Mount Vernon has a 2025 population of 1,827. Mount Vernon is currently growing at a rate of 0.94% annually and its population has increased by 5.67% since the most recent census, which recorded a population of 1,729 in 2020.
The average household income in Mount Vernon is $105,456 with a poverty rate of 5.26%. The median age in Mount Vernon is 45.5 years: 45.3 years for males, and 45.7 years for females.