
Jasper
- County:
- Lenawee County
- County Seat:
- No
- Area (mi²):
- 4.032
- State:
- Michigan
Jasper is a CDP located in Lenawee County, Michigan. Jasper has a 2025 population of 327. Jasper is currently declining at a rate of -1.8% annually and its population has decreased by -4.94% since the most recent census, which recorded a population of 344 in 2020.
The average household income in Jasper is $72,932 with a poverty rate of 13.41%. The median age in Jasper is 30.7 years: 33 years for males, and 25.4 years for females.