Centerville, Montana
Centerville is a census-designated place (CDP) in Cascade County, Montana, United States. It is in the east-central part of the county, in the valley of Cottonwood Creek where it joins Sand Coulee Creek, a north-flowing tributary of the Missouri River. Centerville lies along Secondary Highway 227, north of Stockett and south of Tracy. It is southeast of Great Falls via Highway 227 and U.S. Route 87. History. Centerville was first listed as a CDP prior to the 2020 census.