
Berlin township
- County:
- Holmes County
- County Seat:
- No
- Area (mi²):
- 22.328
- State:
- Ohio
Berlin township is located in Holmes County, Ohio. Berlin township has a 2025 population of 10,778. Berlin township is currently growing at a rate of 2.58% annually and its population has increased by 14.98% since the most recent census, which recorded a population of 9,374 in 2020.
The average household income in Berlin township is $210,351 with a poverty rate of 1.6%. The median age in Berlin township is 38.3 years: 38.3 years for males, and 38.1 years for females.