
Columbia township
- County:
- Fayette County
- County Seat:
- No
- Area (mi²):
- 21.417
- State:
- Indiana
Columbia township is located in Fayette County, Indiana. Columbia township has a 2025 population of 952. Columbia township is currently declining at a rate of 0% annually and its population has increased by 0.74% since the most recent census, which recorded a population of 945 in 2020.
The average household income in Columbia township is $75,905 with a poverty rate of 12.68%. The median age in Columbia township is 48 years: 56.8 years for males, and 44.8 years for females.