
Winfield township
- County:
- Henry County
- County Seat:
- No
- Area (mi²):
- 32.788
- State:
- Iowa
Winfield township is located in Henry County, Iowa. Winfield township has a 2025 population of 1,785. Winfield 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 Winfield township is $135,350 with a poverty rate of 7.94%. The median age in Winfield township is 40.9 years: 39.4 years for males, and 46.3 years for females.