Medicare Advantage & Part D plans in South Carolina counties (2026)
46 South Carolina counties are covered below. Every plan count and premium is taken directly from the CMS CY2026 Landscape file (March 2026 refresh).
These pages are strictly descriptive. To compare plans against your drugs and pharmacies and to enroll, use Medicare.gov's Plan Finder.
Counties
- Abbeville County (69 plans)
- Aiken County (68 plans)
- Allendale County (66 plans)
- Anderson County (84 plans)
- Bamberg County (71 plans)
- Barnwell County (68 plans)
- Beaufort County (61 plans)
- Berkeley County (78 plans)
- Calhoun County (65 plans)
- Charleston County (80 plans)
- Cherokee County (80 plans)
- Chester County (63 plans)
- Chesterfield County (55 plans)
- Clarendon County (57 plans)
- Colleton County (75 plans)
- Darlington County (52 plans)
- Dillon County (62 plans)
- Dorchester County (77 plans)
- Edgefield County (69 plans)
- Fairfield County (76 plans)
- Florence County (59 plans)
- Georgetown County (71 plans)
- Greenville County (86 plans)
- Greenwood County (65 plans)
- Hampton County (68 plans)
- Horry County (73 plans)
- Jasper County (71 plans)
- Kershaw County (69 plans)
- Lancaster County (60 plans)
- Laurens County (74 plans)
- Lee County (61 plans)
- Lexington County (67 plans)
- Marion County (64 plans)
- Marlboro County (59 plans)
- McCormick County (69 plans)
- Newberry County (70 plans)
- Oconee County (66 plans)
- Orangeburg County (64 plans)
- Pickens County (86 plans)
- Richland County (69 plans)
- Saluda County (74 plans)
- Spartanburg County (83 plans)
- Sumter County (55 plans)
- Union County (67 plans)
- Williamsburg County (73 plans)
- York County (82 plans)
Sources