Portage Lake town
- County:
- Aroostook County
- County Seat:
- No
- Area (mi²):
- 30.775
- State:
- Maine
Portage Lake town is located in Aroostook County, Maine. Portage Lake town has a 2026 population of 362. Portage Lake town is currently declining at a rate of -0.82% annually but its population has increased by 0.28% since the most recent census, which recorded a population of 361 in 2020.
The median household income in Portage Lake town is $60,000 with a poverty rate of 12.03%. The median age in Portage Lake town is 66.2 years: 66.7 years for males, and 65.5 years for females. For every 100 females there are 113.7 males.