
St. Mathias township
- County:
- Crow Wing County
- County Seat:
- No
- Area (mi²):
- 35.425
- State:
- Minnesota
St. Mathias township is located in Crow Wing County, Minnesota. St. Mathias township has a 2025 population of 633. St. Mathias township is currently growing at a rate of 0.64% annually and its population has increased by 4.46% since the most recent census, which recorded a population of 606 in 2020.
The average household income in St. Mathias township is $100,319 with a poverty rate of 4.36%. The median age in St. Mathias township is 38.4 years: 36.5 years for males, and 39.2 years for females.