
Sweetwater township
- County:
- Lake County
- County Seat:
- No
- Area (mi²):
- 35.735
- State:
- Michigan
Sweetwater township is located in Lake County, Michigan. Sweetwater township has a 2025 population of 277. Sweetwater township is currently growing at a rate of 1.09% annually and its population has increased by 8.63% since the most recent census, which recorded a population of 255 in 2020.
The average household income in Sweetwater township is $60,021 with a poverty rate of 15.81%. The median age in Sweetwater township is 61.3 years: 57.7 years for males, and 66.5 years for females.