Greenville County, South Carolina

Greenville County is a county in the state of South Carolina, United States. As of the 2010 census, 451,225 people lived there. It is the most populous county in the state. It is a part of the Greenville-Anderson-Mauldin Metropolitan Statistical Area. Its county seat is the city of Greenville.
Geography.
The county has a total area of . Of this, is land and (0.61%) is water.
Communities.
The 2010 Census lists six cities and 16 census designated places in Greenville County.