Collegeville is a census-designated place (CDP) in Jasper County, Indiana, United States. The population was 84 at the 2020 census. Collegeville is home to the now-unaccredited Saint Joseph's College, the source of the town's name.
Geography
Collegeville is southwest of the center of Jasper County and is bordered to the northeast by Rensselaer, the county seat. U.S. Route 231 (South College Avenue) forms the eastern edge of the community. According to the United States Census Bureau, the CDP has a total area of , all land.
Demographics
As of the census