Blanchester is a village in Clinton and Warren counties in the U.S. state of Ohio. The population was 4,224 at the 2020 census. Blanchester is part of the Wilmington, Ohio Micropolitan Statistical Area, which is also included in the Cincinnati-Wilmington-Maysville, OH-KY-IN Combined Statistical Area.
Looking west at the intersection of Main and Broadway Streets in Blanchester
Blanchester corporation limit sign
Clinton County is a county located in the U.S. state of Ohio. As of the 2020 census, the population was 42,018. Its county seat and largest city is Wilmington. The county is named for former U.S. Vice President George Clinton. Clinton County comprises the Wilmington, Ohio Micropolitan Statistical Area, which is also included in the Cincinnati-Wilmington-Maysville, OH-KY-IN Combined Statistical Area.
The Wilmington Commercial Historic District is on the National Register of Historic Places listings in Clinton County