
Greenwich township
- County:
- Huron County
- County Seat:
- No
- Area (mi²):
- 24.74
- State:
- Ohio
Greenwich township is located in Huron County, Ohio. Greenwich township has a 2025 population of 1,006. Greenwich township is currently declining at a rate of -0.3% annually and its population has decreased by -1.57% since the most recent census, which recorded a population of 1,022 in 2020.
The average household income in Greenwich township is $98,086 with a poverty rate of 2.46%. The median age in Greenwich township is 34.4 years: 34.6 years for males, and 30.4 years for females.