
Sugar Grove township
- County:
- Dallas County
- County Seat:
- No
- Area (mi²):
- 36.87
- State:
- Iowa
Sugar Grove township is located in Dallas County, Iowa. Sugar Grove township has a 2025 population of 819. Sugar 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 Sugar Grove township is $105,679 with a poverty rate of 3.54%. The median age in Sugar Grove township is 50.9 years: 49.8 years for males, and 52.4 years for females.