
Berlin township
- County:
- Holmes County
- County Seat:
- No
- Area (mi²):
- 30.459
- State:
- Ohio
Berlin township is located in Holmes County, Ohio. Berlin township has a 2025 population of 3,360. Berlin township is currently declining at a rate of -0.36% annually and its population has decreased by -2.24% since the most recent census, which recorded a population of 3,437 in 2020.
The average household income in Berlin township is $90,892 with a poverty rate of 13.37%. The median age in Berlin township is 52.4 years: 54.1 years for males, and 52.2 years for females.