As of the 2020 census, its population was 1,100 and it contained 513 housing units.

[2] Grant Township was founded in 1865, and named for Ulysses S.

[4] According to the 2010 census, the township has a total area of 35.52 square miles (92.0 km2), all land.

[5] (This list is based on USGS data and may include former settlements.)

The township contains these two cemeteries: Goodland and Mount Calvary.