
Otto township
- County:
- Otter Tail County
- County Seat:
- No
- Area (mi²):
- 31.045
- State:
- Minnesota
Otto township is located in Otter Tail County, Minnesota. Otto township has a 2025 population of 597. Otto township is currently declining at a rate of -0.17% annually and its population has decreased by -0.33% since the most recent census, which recorded a population of 599 in 2020.
The average household income in Otto township is $100,701 with a poverty rate of 7.12%. The median age in Otto township is 41.8 years: 40.8 years for males, and 41.9 years for females.