
Keene township
- County:
- Ionia County
- County Seat:
- No
- Area (mi²):
- 35.58
- State:
- Michigan
Keene township is located in Ionia County, Michigan. Keene township has a 2025 population of 1,752. Keene township is currently growing at a rate of 0.23% annually and its population has increased by 1.45% since the most recent census, which recorded a population of 1,727 in 2020.
The average household income in Keene township is $112,766 with a poverty rate of 9.2%. The median age in Keene township is 41.1 years: 40.7 years for males, and 42 years for females.