Amerikas Forenede Stater
- Charleston, amtssædet for Franklin County, Arkansas
- Charleston, amtssæde i Charleston County, South Carolina
- Charleston, amtssædet for Cole County, Illinois
- Charleston, by i Penobscot County, Maine
- Charleston, township Kalamazoo County, Michigan
- Charleston, amtssædet i Tallahatchie County, Mississippi
- Charleston, amtssædet i Mississippi County, Missouri
- Charleston, by i Montgomery County, New York
- Charleston, township Tioga County, Pennsylvania
- Charleston, en by i Bradley County, Tennessee
- Charleston, Wasatch County City, Utah
- Charleston, by i Orleans County, Vermont
- Charleston, hovedstad i West Virginia