Greenville is a city in and the county seat of Darke County, Ohio, United States, located near the western edge of Ohio about 33 miles northwest of Dayton. The population was 13,227 at the 2010 census.
Greenville is a city in and the county seat of Darke County, Ohio, United States, located near the western edge of Ohio about 33 miles northwest of Dayton. The population was 13,227 at the 2010 census.