South Main Street Historic District (Fond du Lac County, Wisconsin)
South Main Street Residential Historic District (Bulloch County, Georgia)
South Milwaukee Passenger Station (Milwaukee County, Wisconsin)
South Milwaukee Post Office (Milwaukee County, Wisconsin)
South River Club (Anne Arundel County, Maryland)
South Union Shaker Center House and Preservatory (Logan County, Kentucky)
South Union Shakertown Historic District (Logan County, Kentucky)