
Millersburg
- County:
- Holmes County
- County Seat:
- Yes
- Area (mi²):
- 2.536
- State:
- Ohio
Millersburg is a village located in Holmes County, Ohio. Millersburg has a 2025 population of 3,210. It is also the county seat of Holmes County. Millersburg is currently growing at a rate of 0.38% annually and its population has increased by 1.94% since the most recent census, which recorded a population of 3,149 in 2020.
The average household income in Millersburg is $61,070 with a poverty rate of 14.93%. The median age in Millersburg is 42.5 years: 37.6 years for males, and 46.6 years for females.