
Andover
- County:
- Oxford County
- County Seat:
- No
- Area (mi²):
- 57.417
- State:
- Maine
Andover is located in Oxford County, Maine. Andover has a 2025 population of 907. Andover is currently growing at a rate of 0.44% annually and its population has increased by 20.29% since the most recent census, which recorded a population of 754 in 2020.
The average household income in Andover is $56,649 with a poverty rate of 18.81%. The median age in Andover is 54.2 years: 59.4 years for males, and 47 years for females.