
Plymouth township
- County:
- Huron County
- County Seat:
- No
- Area (mi²):
- 22.3
- State:
- Ohio
Plymouth township is located in Huron County, Ohio. Plymouth township has a 2025 population of 1,885. Plymouth township is currently declining at a rate of -0.11% annually and its population has decreased by -1.21% since the most recent census, which recorded a population of 1,908 in 2020.
The average household income in Plymouth township is $72,789 with a poverty rate of 10.7%. The median age in Plymouth township is 54 years: 60.2 years for males, and 51.2 years for females.