
Jefferson township
- County:
- Miami County
- County Seat:
- No
- Area (mi²):
- 32.177
- State:
- Indiana
Jefferson township is located in Miami County, Indiana. Jefferson township has a 2025 population of 2,284. Jefferson township is currently declining at a rate of -1.59% annually and its population has decreased by -5.62% since the most recent census, which recorded a population of 2,420 in 2020.
The average household income in Jefferson township is $77,261 with a poverty rate of 7.13%. The median age in Jefferson township is 46.4 years: 44.5 years for males, and 56.1 years for females.