Fairfield township
- County:
- Crow Wing County
- County Seat:
- No
- Area (mi²):
- 33.669
- State:
- Minnesota
Fairfield township is located in Crow Wing County, Minnesota. Fairfield township has a 2026 population of 338. Fairfield township is currently growing at a rate of 1.81% annually and its population has increased by 5.3% since the most recent census, which recorded a population of 321 in 2020.
The median household income in Fairfield township is $69,792 with a poverty rate of 7.63%. The median age in Fairfield township is 59.8 years: 59.3 years for males, and 60.3 years for females. For every 100 females there are 112.9 males.