Montville township
- County:
- Geauga County
- County Seat:
- No
- Area (mi²):
- 24.2
- State:
- Ohio
Montville township is located in Geauga County, Ohio. Montville township has a 2026 population of 1,927. Montville township is currently growing at a rate of 0.05% annually but its population has decreased by -0.05% since the most recent census, which recorded a population of 1,928 in 2020.
The median household income in Montville township is $74,493 with a poverty rate of 6.4%. The median age in Montville township is 48.8 years: 46.7 years for males, and 52.1 years for females. For every 100 females there are 121.3 males.