
Greenwich
- County:
- Huron County
- County Seat:
- No
- Area (mi²):
- 1.517
- State:
- Ohio
Greenwich is a village located in Huron County, Ohio. Greenwich has a 2025 population of 1,381. Greenwich is currently declining at a rate of -0.29% annually and its population has decreased by -1.43% since the most recent census, which recorded a population of 1,401 in 2020.
The average household income in Greenwich is $68,826 with a poverty rate of 15.07%. The median age in Greenwich is 42.8 years: 43.4 years for males, and 40.9 years for females.