glossary
State-Based Marketplace
Clear definition of State-Based Marketplace with official-source context.
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Key takeaways
- CMS publishes state Marketplace type information for plan-year routing context.
- CCIIO publishes state-based exchange information that can update state route context.
How to use this guide
HealthPlansGuide is independent and is not a government website. Glossary pages explain terms for education only.
- Use it to organize official-source questions, timing checks, and documents to gather.
- Confirm deadlines, eligibility, enrollment, plan details, and costs with the source that controls that path.
What it means
A State-Based Marketplace is an official state exchange route for ACA Marketplace coverage. The state, not a private lead form, controls the consumer-facing Marketplace path, exchange branding, account workflow, assister references, and plan-year notices.
Why the source date matters
State exchange status can change, and different official CMS pages can have different update timing. HealthPlansGuide shows source freshness so readers know whether the route, platform category, and state exchange listing were recently checked.
Where readers see it
State-Based Marketplace context appears in state pages and moving guides when your route is not the same as a HealthCare.gov-only state.
Common mistake
The common mistake is using a national private site as the route authority. A state-run Marketplace has its own official path and may use state-specific language for accounts, notices, consumer assistance, and plan display.
How this term appears on HealthPlansGuide
State-Based Marketplace appears when the page needs to explain why the next official step may be a state exchange rather than the federal Marketplace site.
Official-source path
Continue this coverage path
Follow official-source pages that keep verification first and do not ask for contact information.
Continue with
State Marketplace routingUnderstand the route vocabulary
Define route labels before comparing private coverage options.
Understand
MarketplaceDefines the official ACA Marketplace route family and why the right route can depend on state, coverage change, and program context rather than one national private page.
Understand
Federally Facilitated MarketplaceDefines states whose official consumer route points to HealthCare.gov.
Read
Moving and health insuranceExplains how moving states or counties can change Marketplace routing.
Review
2026 state Marketplace routing source mapSummarizes the official route family, state-based marketplace categories, HealthCare.gov routing, and state-specific launch caveats so readers can confirm the right starting point before comparing private coverage pages.
Read
State marketplace routesIndex of published state routing pages with official route caveats.
Read
State Marketplace Routing FAQAnswers state-routing questions without replacing official exchange sources.
Continue with
Moving and state coverage changesUse official state routing context
State route pages and reports keep the official route family visible before private comparison.
Gather
Moving-state coverage action packPackages the moving guide, state routing checker, document checklist, source map, state pages, and official verification links into one route.
Understand
Moving to a new state: what happens to health insurance?Adds article-level context for state moves and official routing checks.
Sources
Sources used to check this page.
- CMS: States by Marketplace Type for Plan Year 2026 (official government source, checked )
- CMS / CCIIO: State-based Exchanges (official government source, checked )
Corrections
See the Corrections Policy if a source changes or a page needs review.