
Miami township
- County:
- Clermont County
- County Seat:
- No
- Area (mi²):
- 32.774
- State:
- Ohio
Miami township is located in Clermont County, Ohio. Miami township has a 2025 population of 45,248. Miami township is currently growing at a rate of 0.62% annually and its population has increased by 2.92% since the most recent census, which recorded a population of 43,965 in 2020.
The average household income in Miami township is $140,285 with a poverty rate of 3.59%. The median age in Miami township is 43.4 years: 43.1 years for males, and 43.6 years for females.