8,530
2026 Marketplace plan selections reported by CMS.
Florida Marketplace intelligence
2026 ACA Marketplace coverage in Nassau County
Current CMS data gives Nassau County residents a local benchmark before comparing Marketplace coverage.
88.9%
of selections received advance premium tax credits (APTC).
$1,033 → $248
Average monthly premium and average after APTC among the CMS county measures.
Local coverage context in Nassau County
Of the 8,530 Marketplace selections CMS reported for 2026, 1,172 were new consumers and 7,358 were returning consumers. CMS also reported 2,710 active reenrollees who switched plans.
Plan selections were not concentrated in a single metal level: CMS reported 4,687 Bronze, 3,548 Silver and 281 Gold selections. Metal level does not determine whether a particular plan fits your doctors, prescriptions or expected care.
For broader local context, Florida Department of Health's presentation of Census ACS 2024 data reports 6,986 uninsured residents under age 65 in Nassau County. These ACS estimates describe the county population; they are not Marketplace eligibility counts.
Population context: Florida Department of Health / U.S. Census Bureau ACS 5-year estimates, Table S2701 (2024).
What this means when comparing coverage
CMS reports 7,581 APTC recipients in the county, with average APTC of $884. These are county-level historical Marketplace measures, not a quote or guarantee of your eligibility, premium, savings, plan availability, or provider network.
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Source: Centers for Medicare & Medicaid Services, 2026 OEP County-Level Public Use File · Verified September 17, 2026 · County FIPS 12089