
Fairfield township
- County:
- Tippecanoe County
- County Seat:
- No
- Area (mi²):
- 27.42
- State:
- Indiana
Fairfield township is located in Tippecanoe County, Indiana. Fairfield township has a 2025 population of 53,582. Fairfield township is currently growing at a rate of 0.05% annually and its population has increased by 0.84% since the most recent census, which recorded a population of 53,137 in 2020.
The average household income in Fairfield township is $69,905 with a poverty rate of 16.38%. The median age in Fairfield township is 34 years: 32.5 years for males, and 34.9 years for females.