Marketplace health plans in South Carolina, county by county
46 counties in South Carolina buy on HealthCare.gov. What is sold, and what it costs, changes at the county line: pick yours.
| County | Plans | Insurers | Cheapest at 40 | Cheapest Silver | Average paid after credit |
|---|---|---|---|---|---|
| Abbeville County | 43 | 3 | $357.39 | $455.77 | $124 |
| Aiken County | 43 | 3 | $405 | $530.96 | $128 |
| Allendale County | 60 | 4 | $433.04 | $553.21 | $98 |
| Anderson County | 39 | 3 | $506.98 | $661.68 | $119 |
| Bamberg County | 43 | 3 | $390.18 | $497.59 | $118 |
| Barnwell County | 43 | 3 | $429.65 | $512.41 | $138 |
| Beaufort County | 52 | 3 | $399.75 | $578.37 | $172 |
| Berkeley County | 60 | 4 | $426.82 | $552.83 | $148 |
| Calhoun County | 68 | 5 | $431.87 | $550.74 | $121 |
| Charleston County | 60 | 4 | $390.54 | $506.07 | $169 |
| Cherokee County | 68 | 5 | $466.05 | $640.74 | $126 |
| Chester County | 68 | 5 | $462.42 | $589.71 | $101 |
| Chesterfield County | 48 | 4 | $467.62 | $557.55 | $145 |
| Clarendon County | 60 | 4 | $421.03 | $582.06 | $83 |
| Colleton County | 60 | 4 | $456.32 | $566.81 | $132 |
| Darlington County | 48 | 4 | $425.06 | $529.26 | $135 |
| Dillon County | 51 | 4 | $433.27 | $552.54 | $90 |
| Dorchester County | 60 | 4 | $381.28 | $564.27 | $133 |
| Edgefield County | 43 | 3 | $390.77 | $498.33 | $118 |
| Fairfield County | 68 | 5 | $415.83 | $530.30 | $139 |
| Florence County | 57 | 4 | $415.97 | $542.25 | $113 |
| Georgetown County | 48 | 3 | $336.13 | $497.45 | $155 |
| Greenville County | 48 | 3 | $398.82 | $590.23 | $147 |
| Greenwood County | 43 | 3 | $392.11 | $494.45 | $130 |
| Hampton County | 67 | 4 | $398.18 | $555.10 | $106 |
| Horry County | 48 | 3 | $335.74 | $496.87 | $145 |
| Jasper County | 50 | 3 | $407.81 | $540.40 | $155 |
| Kershaw County | 77 | 5 | $350.89 | $517.96 | $138 |
| Lancaster County | 68 | 5 | $496.07 | $601.04 | $147 |
| Laurens County | 65 | 4 | $416.57 | $581.72 | $116 |
| Lee County | 60 | 4 | $415.98 | $530.49 | $94 |
| Lexington County | 52 | 3 | $400.80 | $591.64 | $144 |
| Marion County | 60 | 4 | $399.02 | $545.48 | $86 |
| Marlboro County | 60 | 4 | $448.30 | $584.13 | $127 |
| McCormick County | 43 | 3 | $378.77 | $496.79 | $172 |
| Newberry County | 60 | 4 | $428.12 | $545.97 | $136 |
| Oconee County | 40 | 2 | $371.42 | $549.68 | $154 |
| Orangeburg County | 40 | 2 | $357.03 | $528.38 | $106 |
| Pickens County | 48 | 3 | $394.49 | $583.81 | $149 |
| Richland County | 60 | 4 | $385.70 | $569.35 | $131 |
| Saluda County | 60 | 4 | $405 | $564.50 | $115 |
| Spartanburg County | 44 | 4 | $494.14 | $640.74 | $126 |
| Sumter County | 50 | 3 | $377.22 | $536.94 | $115 |
| Union County | 68 | 5 | $461.98 | $640.74 | $116 |
| Williamsburg County | 69 | 4 | $373.59 | $515.12 | $126 |
| York County | 48 | 4 | $479.85 | $612.70 | $173 |
Open enrollment for 2026 coverage runs 1 November 2025 to 15 January 2026 in most states. Outside that window you need a qualifying life event — losing other coverage, moving, marrying, having a child — to enrol.
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Premiums, deductibles, out-of-pocket maximums and cost sharing are reproduced from the HealthCare.gov Qualified Health Plan landscape file published by the Centers for Medicare & Medicaid Services. Nothing on this page is calculated by us. This is not a complete list of your options and it is not advice: to see every plan and to enrol, use HealthCare.gov or call 1-800-318-2596.