Benton County is the name of nine counties in the United States:
Benton County, Arkansas Benton County, Indiana Benton County, Iowa Benton County, Minnesota Benton County, Mississippi Benton County, Missouri Benton County, Oregon Benton County, Tennessee Benton County, Washington Calhoun County, Alabama was established as Benton County in 1832, and renamed in 1858. Hernando County, Florida was named Benton County from 1844 through 1850.