
Hanover township
- County:
- Jefferson County
- County Seat:
- No
- Area (mi²):
- 27.204
- State:
- Indiana
Hanover township is located in Jefferson County, Indiana. Hanover township has a 2025 population of 2,133. Hanover township is currently declining at a rate of -1.25% annually and its population has decreased by -3.96% since the most recent census, which recorded a population of 2,221 in 2020.
The average household income in Hanover township is $72,820 with a poverty rate of 12.65%. The median age in Hanover township is 47.9 years: 45.8 years for males, and 50.8 years for females.