Seal township
- County:
- Pike County
- County Seat:
- No
- Area (mi²):
- 28.384
- State:
- Ohio
Seal township is located in Pike County, Ohio. Seal township has a 2026 population of 3,380. Seal township is currently growing at a rate of 0.39% annually and its population has increased by 1.08% since the most recent census, which recorded a population of 3,344 in 2020.
The median household income in Seal township is $40,896 with a poverty rate of 25.12%. The median age in Seal township is 38.5 years: 41.4 years for males, and 38.1 years for females. For every 100 females there are 87.7 males.