
Hallowell
- County:
- Kennebec County
- County Seat:
- No
- Area (mi²):
- 5.864
- State:
- Maine
Hallowell is a city located in Kennebec County, Maine. Hallowell has a 2025 population of 2,643. Hallowell is currently growing at a rate of 0.57% annually and its population has increased by 2.96% since the most recent census, which recorded a population of 2,567 in 2020.
The average household income in Hallowell is $80,569 with a poverty rate of 12.05%. The median age in Hallowell is 49.8 years: 41.7 years for males, and 54.2 years for females.