
Corinna
- County:
- Penobscot County
- County Seat:
- No
- Area (mi²):
- 2.129
- State:
- Maine
Corinna is a CDP located in Penobscot County, Maine. Corinna has a 2025 population of 695. Corinna is currently growing at a rate of 7.09% annually but its population has decreased by -1% since the most recent census, which recorded a population of 702 in 2020.
The average household income in Corinna is $58,512 with a poverty rate of 14.78%. The median age in Corinna is 35.9 years: 38 years for males, and 33.8 years for females.