
Maple Valley township
- County:
- Sanilac County
- County Seat:
- No
- Area (mi²):
- 34.48
- State:
- Michigan
Maple Valley township is located in Sanilac County, Michigan. Maple Valley township has a 2025 population of 1,159. Maple Valley township is currently declining at a rate of -0.43% annually and its population has decreased by -1.36% since the most recent census, which recorded a population of 1,175 in 2020.
The average household income in Maple Valley township is $67,045 with a poverty rate of 19.61%. The median age in Maple Valley township is 31.3 years: 31.3 years for males, and 31.5 years for females.