
Fairfield township
- County:
- Carroll County
- County Seat:
- No
- Area (mi²):
- 36.669
- State:
- Missouri
Fairfield township is located in Carroll County, Missouri. Fairfield township has a 2025 population of 123. Fairfield township is currently declining at a rate of -0.81% annually and its population has decreased by -2.38% since the most recent census, which recorded a population of 126 in 2020.
The average household income in Fairfield township is $81,057 with a poverty rate of 0%. The median age in Fairfield township is 54.3 years: 53.9 years for males, and 54.4 years for females.