Slater-Marietta is a census-designated place (CDP) in Greenville County, South Carolina, United States, along the North Saluda River. At the 2000 census, there were 2228 people. At the 2010 census, there were 2176. At the 2020 census, there were 1873. It is part of the Greenville–Mauldin–Easley Metropolitan Statistical Area.
Zip Codes in Slater-Marietta, SC that we also serve: 29661 29683