
Day township
- County:
- Montcalm County
- County Seat:
- No
- Area (mi²):
- 35.272
- State:
- Michigan
Day township is located in Montcalm County, Michigan. Day township has a 2025 population of 1,180. Day township is currently growing at a rate of 0.77% annually and its population has increased by 4.24% since the most recent census, which recorded a population of 1,132 in 2020.
The average household income in Day township is $69,745 with a poverty rate of 13.12%. The median age in Day township is 48.8 years: 43 years for males, and 50.8 years for females.