
Oakfield
- County:
- Aroostook County
- County Seat:
- No
- Area (mi²):
- 3.384
- State:
- Maine
Oakfield is a CDP located in Aroostook County, Maine. Oakfield has a 2025 population of 534. Oakfield is currently growing at a rate of 7.23% annually and its population has increased by 3.29% since the most recent census, which recorded a population of 517 in 2020.
The average household income in Oakfield is $57,476 with a poverty rate of 5.39%. The median age in Oakfield is 60.1 years: 47.6 years for males, and 63.2 years for females.