Berlin township
- County:
- Holmes County
- County Seat:
- No
- Area (mi²):
- 24.131
- State:
- Ohio
Berlin township is located in Holmes County, Ohio. Berlin township has a 2026 population of 1,953. Berlin township is currently declining at a rate of -0.05% annually and its population has decreased by -0.61% since the most recent census, which recorded a population of 1,965 in 2020.
The median household income in Berlin township is $75,324 with a poverty rate of 11%. The median age in Berlin township is 43.8 years: 43.5 years for males, and 48.1 years for females. For every 100 females there are 107.5 males.