Lagrange town
- County:
- Penobscot County
- County Seat:
- No
- Area (mi²):
- 49.473
- State:
- Maine
Lagrange town is located in Penobscot County, Maine. Lagrange town has a 2026 population of 641. Lagrange town is currently declining at a rate of 0% annually and its population has increased by 0.94% since the most recent census, which recorded a population of 635 in 2020.
The median household income in Lagrange town is $58,417 with a poverty rate of 18.39%. The median age in Lagrange town is 45.9 years: 42.8 years for males, and 48.3 years for females. For every 100 females there are 109.1 males.