
Grant township
- County:
- DeKalb County
- County Seat:
- No
- Area (mi²):
- 17.443
- State:
- Indiana
Grant township is located in DeKalb County, Indiana. Grant township has a 2025 population of 3,190. Grant township is currently growing at a rate of 0.85% annually and its population has increased by 3.64% since the most recent census, which recorded a population of 3,078 in 2020.
The average household income in Grant township is $83,061 with a poverty rate of 11.61%. The median age in Grant township is 36.5 years: 38.3 years for males, and 35.1 years for females.