
Antrim township
- County:
- Watonwan County
- County Seat:
- No
- Area (mi²):
- 35.735
- State:
- Minnesota
Antrim township is located in Watonwan County, Minnesota. Antrim township has a 2025 population of 255. Antrim township is currently declining at a rate of -1.16% annually and its population has decreased by -3.77% since the most recent census, which recorded a population of 265 in 2020.
The average household income in Antrim township is $97,149 with a poverty rate of 6.38%. The median age in Antrim township is 27.9 years: 39.2 years for males, and 25.5 years for females.