2,080
2026 Marketplace plan selections reported by CMS.
South Carolina Marketplace intelligence
2026 ACA Marketplace coverage in Barnwell County
Current CMS data gives Barnwell County residents a local benchmark before comparing Marketplace coverage.
91.4%
of selections received advance premium tax credits (APTC).
$669 → $138
Average monthly premium and average after APTC among the CMS county measures.
Local premium benchmark
How the CMS averages compare
These county averages describe 2026 Marketplace selections; they are not a personal quote.
Average premium$669
Average after APTC$138
$531 lower on average among the reported measures (79% difference).
What this means when comparing coverage
CMS reports 1,901 APTC recipients in the county, with average APTC of $582. These are county-level historical Marketplace measures, not a quote or guarantee of your eligibility, premium, savings, plan availability, or provider network.
Check ACA eligibility factors · Understand Marketplace savings · South Carolina ACA overview
Source: Centers for Medicare & Medicaid Services, 2026 OEP County-Level Public Use File · Verified September 17, 2026 · County FIPS 45011