
LaGrange township
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 33.188
- State:
- Michigan
LaGrange township is located in Cass County, Michigan. LaGrange township has a 2025 population of 3,741. LaGrange township is currently declining at a rate of -0.16% annually and its population has decreased by -1.08% since the most recent census, which recorded a population of 3,782 in 2020.
The average household income in LaGrange township is $76,969 with a poverty rate of 13.83%. The median age in LaGrange township is 51.2 years: 51.3 years for males, and 51.1 years for females.