
Jefferson township
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 35.721
- State:
- Indiana
Jefferson township is located in Cass County, Indiana. Jefferson township has a 2025 population of 1,305. Jefferson township is currently growing at a rate of 0.46% annually and its population has increased by 1.01% since the most recent census, which recorded a population of 1,292 in 2020.
The average household income in Jefferson township is $82,485 with a poverty rate of 7.73%. The median age in Jefferson township is 56.5 years: 56.2 years for males, and 56.8 years for females.