
Fairfield township
- County:
- Swift County
- County Seat:
- No
- Area (mi²):
- 35.834
- State:
- Minnesota
Fairfield township is located in Swift County, Minnesota. Fairfield township has a 2025 population of 121. Fairfield township is currently growing at a rate of 0.83% annually and its population has increased by 1.68% since the most recent census, which recorded a population of 119 in 2020.
The average household income in Fairfield township is $150,304 with a poverty rate of 0%. The median age in Fairfield township is 59.2 years: 58.8 years for males, and 60.2 years for females.