Mendon
- County:
- St. Joseph County
- County Seat:
- No
- Area (mi²):
- 0.978
- State:
- Michigan
Mendon is a village located in St. Joseph County, Michigan. Mendon has a 2026 population of 865. Mendon is currently declining at a rate of -0.46% annually and its population has decreased by -1.93% since the most recent census, which recorded a population of 882 in 2020.
The median household income in Mendon is $82,292 with a poverty rate of 8.47%. The median age in Mendon is 43.7 years: 43.8 years for males, and 42.8 years for females. For every 100 females there are 102.7 males.