S.C. Code Ann. § 7-7-90
In Bamberg County there shall be voting precincts as follows: Colston; East Denmark; Edisto; Ehrhardt; Govan; Hightower's Mill; Hunter's Chapel; Kearse; Little Swamp; North Bamberg; Olar; South Bamberg; and West Denmark.
The precinct lines defining the above precincts are as shown on maps filed with the Clerk of Court of the county and also on file with the State Election Commission as provided and maintained by the Division of Research and Statistical Services of the State Budget and Control Board.
The voting place for Edisto Precinct is the Edisto Rural Fire Department.