
Otho township
- County:
- Webster County
- County Seat:
- No
- Area (mi²):
- 17.277
- State:
- Iowa
Otho township is located in Webster County, Iowa. Otho township has a 2025 population of 716. Otho township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Otho township is $71,486 with a poverty rate of 9.92%. The median age in Otho township is 54.7 years: 51.8 years for males, and 55.2 years for females.