
Spring Lake township
- County:
- Ottawa County
- County Seat:
- No
- Area (mi²):
- 16.506
- State:
- Michigan
Spring Lake township is located in Ottawa County, Michigan. Spring Lake township has a 2025 population of 15,708. Spring Lake township is currently growing at a rate of 0.36% annually and its population has increased by 2.48% since the most recent census, which recorded a population of 15,328 in 2020.
The average household income in Spring Lake township is $120,918 with a poverty rate of 5.09%. The median age in Spring Lake township is 46.9 years: 44.4 years for males, and 48.7 years for females.