
Armstrong Grove township
- County:
- Emmet County
- County Seat:
- No
- Area (mi²):
- 36.461
- State:
- Iowa
Armstrong Grove township is located in Emmet County, Iowa. Armstrong Grove township has a 2025 population of 862. Armstrong Grove 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 Armstrong Grove township is $70,853 with a poverty rate of 5.61%. The median age in Armstrong Grove township is 52.6 years: 42.3 years for males, and 62 years for females.