
Warrenton township
- County:
- Marshall County
- County Seat:
- No
- Area (mi²):
- 35.431
- State:
- Minnesota
Warrenton township is located in Marshall County, Minnesota. Warrenton township has a 2025 population of 97. Warrenton township is currently declining at a rate of -1.02% annually and its population has decreased by -4.9% since the most recent census, which recorded a population of 102 in 2020.
The average household income in Warrenton township is $121,626 with a poverty rate of 0%. The median age in Warrenton township is 52 years: 60.3 years for males, and 50.2 years for females.