Union Township is one of eleven townships in Montgomery County, Indiana, United States. As of the 2020 census, its population was 25,087 (up from 24,587 at 2010 ) and it contained 10,949 housing units. Wabash College is located in Crawfordsville in this township.

Geography

According to the 2010 census, the township has a total area of 111.88 sqmi, of which 111.58 sqmi (or 99.73%) is land and 0.3 sqmi (or 0.27%) is water.

Cities, towns, villages

Unincorporated towns

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

Cemeteries

The township contains these nineteen cemeteries: Ben Hur, Breaks, Calvary, Coons, Finley Chapel, Galey, Harshbarger, Hutton, Independent Order of Odd Fellows, Lutheran, Michael, Nutt, Oak Hill, Oldtown, Sidener, Stover, Weir, Wilhite and Wilson.

Major highways

Airports and landing strips

School districts

Political districts