If you don't have health insurance through an employer, a spouse's job, or a government program like Medicare, the ACA marketplace is almost certainly your best path to affordable, comprehensive coverage. This guide covers everything you need to know about shopping for Florida marketplace health insurance in 2026 — from understanding the system to comparing plans and enrolling.
The health insurance marketplace is an online exchange created by the Affordable Care Act where individuals and families shop for private health insurance. Florida uses the federal marketplace — HealthCare.gov — rather than running its own state exchange. When you shop on HealthCare.gov as a Florida resident, you will see plans available in your specific county.
All plans sold on the marketplace must:
The marketplace also determines your eligibility for premium tax credits and Cost-Sharing Reductions based on the household income and size you report during enrollment.
You can enroll in a Florida marketplace plan if you:
There is no income floor for marketplace eligibility — however, premium tax credits start at 100% of the Federal Poverty Level. If your income is below 100% FPL and you are not eligible for Medicaid, you may fall into Florida's coverage gap. See our ACA Eligibility page for details.
The annual open enrollment period for marketplace coverage runs from November 1 through January 15. If you enroll by December 15, your coverage starts January 1. If you enroll between December 16 and January 15, coverage typically starts February 1.
Outside of open enrollment, you can enroll in a marketplace plan within 60 days of a qualifying life event (Special Enrollment Period, or SEP). Common qualifying events include:
For more detail on open enrollment dates and SEP rules, see our Florida ACA 2026 Open Enrollment Guide.
Five major carriers offer ACA plans in Florida's marketplace for 2026. Each has different strengths in terms of network size, price competitiveness, and geographic reach across Florida's 67 counties.
| Carrier | Strengths | Network Type(s) |
|---|---|---|
| Florida Blue | Widest geographic coverage, largest hospital network, long history in FL | HMO, PPO, EPO |
| Ambetter (Sunshine Health) | Competitive premiums, strong in urban and suburban South FL, Tampa Bay | HMO |
| Molina Healthcare | Safety-net focused, low-cost Silver plans, good for Medicaid-adjacent income levels | HMO |
| Oscar Health | Modern app experience, virtual care, concierge team, strong in major metros | HMO, EPO |
| United Healthcare | National network access, broad specialist availability | HMO, PPO |
Carrier availability varies by county. In some rural Florida counties, only one or two carriers may offer plans. In Miami-Dade, Broward, and Hillsborough, you may have options from all five. See our carrier comparison guide for county-by-county availability.
The vast majority of Florida marketplace plans are HMOs (Health Maintenance Organizations). Under an HMO:
Some carriers also offer PPO plans, which allow you to see out-of-network doctors at a higher cost-sharing rate, and EPO plans, which have a defined network but do not require referrals.
Florida marketplace plans are organized into four metal tiers, reflecting the share of costs the plan covers on average. For a full breakdown, see our Florida ACA Plans 2026 Comparison guide.
The key decision point for most Florida residents: if your income is between 100% and 250% of the Federal Poverty Level, Silver plans are often dramatically better than Bronze due to Cost-Sharing Reduction (CSR) subsidies. A Silver plan with CSR at the 100–150% FPL level can function like a Platinum plan — with a deductible under $500 — while costing you very little in premiums after your tax credit.
APTCs reduce your monthly premium. They are calculated based on the cost of the second-lowest-cost Silver plan in your area (the "benchmark" plan) and your income. The credit ensures your contribution toward the benchmark plan does not exceed 8.39% of your household income in 2026. You can apply the credit to any metal tier plan — though applying it to a Bronze plan may leave the plan free or near-free per month, at the expense of higher out-of-pocket costs when you use care.
CSRs lower your deductible, copays, and out-of-pocket maximum. They are only available on Silver plans for households earning 100%–250% FPL. The reduction is greatest for the lowest incomes: at 100–150% FPL, out-of-pocket maximums can drop to $3,050 for an individual, compared to the standard $9,200 cap.
Use our Florida ACA Subsidy Calculator to estimate your specific tax credit and CSR eligibility.
No Medicaid expansion. Florida has declined to expand Medicaid under the ACA, so most adults who do not have dependent children are not eligible for Medicaid regardless of their income. If your income falls below 100% FPL, you may be in the coverage gap — not eligible for Medicaid and not eligible for marketplace subsidies. Read more at Florida Medicaid Income Limits 2026.
Carrier exits and entrances. Florida's marketplace has seen carriers exit and re-enter in recent years. Always verify at the start of each open enrollment period that your current carrier and plan are still available before assuming your coverage auto-renews on the same terms.
Auto-renewal risks. If you do nothing during open enrollment, your current plan may auto-renew — but your subsidy amount may change based on updated FPL calculations, and your plan's premium or network may change. Review your options every year even if you plan to stay with the same carrier.
Narrow networks. Florida's marketplace HMO networks can be narrow, especially outside of major metro areas. Some networks exclude major hospital systems. Confirm your preferred hospital is in-network before you finalize enrollment.
For a full walkthrough, see our step-by-step ACA application guide. In brief:
Ready to find the right health insurance plan in Florida? Our licensed advisors compare options for you at no cost.
Compare Florida Plans — FreeSources: HealthCare.gov · KFF.org · Florida Office of Insurance Regulation (FLOIR)