
Mapleton township
- County:
- Blue Earth County
- County Seat:
- No
- Area (mi²):
- 34.25
- State:
- Minnesota
Mapleton township is located in Blue Earth County, Minnesota. Mapleton township has a 2025 population of 270. Mapleton township is currently declining at a rate of -1.1% annually and its population has decreased by -3.91% since the most recent census, which recorded a population of 281 in 2020.
The average household income in Mapleton township is $118,905 with a poverty rate of 7.22%. The median age in Mapleton township is 36.6 years: 36.1 years for males, and 40.7 years for females.