Aastad township
- County:
- Otter Tail County
- County Seat:
- No
- Area (mi²):
- 33.914
- State:
- Minnesota
Aastad township is located in Otter Tail County, Minnesota. Aastad township has a 2026 population of 186. Aastad township is currently declining at a rate of 0% annually and its population has decreased by -1.06% since the most recent census, which recorded a population of 188 in 2020.
The median household income in Aastad township is $135,250 with a poverty rate of 2.17%. The median age in Aastad township is 53.1 years: 52.8 years for males, and 53.2 years for females. For every 100 females there are 132.3 males.