Grant township
- County:
- Sherman County
- County Seat:
- No
- Area (mi²):
- 136.916
- State:
- Kansas
Grant township is located in Sherman County, Kansas. Grant township has a 2026 population of 67. Grant township is currently declining at a rate of -1.47% annually and its population has decreased by -4.29% since the most recent census, which recorded a population of 70 in 2020.