
Bennington township
- County:
- Ottawa County
- County Seat:
- No
- Area (mi²):
- 42.022
- State:
- Kansas
Bennington township is located in Ottawa County, Kansas. Bennington township has a 2025 population of 1,292. Bennington township is currently growing at a rate of 0.62% annually and its population has increased by 4.45% since the most recent census, which recorded a population of 1,237 in 2020.
The average household income in Bennington township is $93,373 with a poverty rate of 8.83%. The median age in Bennington township is 48.8 years: 42.9 years for males, and 50.6 years for females.