
Grant township
- County:
- Montgomery County
- County Seat:
- No
- Area (mi²):
- 35.341
- State:
- Iowa
Grant township is located in Montgomery County, Iowa. Grant township has a 2025 population of 1,398. Grant 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 Grant township is $101,546 with a poverty rate of 2.22%. The median age in Grant township is 55.8 years: 53 years for males, and 60.3 years for females.