
Waterloo township
- County:
- Jackson County
- County Seat:
- No
- Area (mi²):
- 47.619
- State:
- Michigan
Waterloo township is located in Jackson County, Michigan. Waterloo township has a 2025 population of 3,005. Waterloo township is currently growing at a rate of 0.67% annually and its population has increased by 2.77% since the most recent census, which recorded a population of 2,924 in 2020.
The average household income in Waterloo township is $108,272 with a poverty rate of 6.29%. The median age in Waterloo township is 50.1 years: 49.1 years for males, and 50.8 years for females.