Government in Saint Matthews, SC Calhoun County Collection CtrHAMILTON RdSaint Matthews, SC, 291358038741032Chesterfield County SupervisorCounty Department Of Social ServicesCounty GovernmentCounty Parish GovernmentWwtp St Matthews Wastewater Plant372 Dogwood Acres TrlSaint Matthews, SC, 291358038742410City OfGovernment City Show MoreSee AlsoCounty & Parish GovernmentNational Guard