
Henry township
- County:
- Plymouth County
- County Seat:
- No
- Area (mi²):
- 35.969
- State:
- Iowa
Henry township is located in Plymouth County, Iowa. Henry township has a 2025 population of 245. Henry 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 Henry township is $135,296 with a poverty rate of 1.63%. The median age in Henry township is 36.2 years: 36.3 years for males, and 35.5 years for females.