MalpracticeTimeline

Health insurance marketplace by state (2027)

Where you shop for ACA health coverage in your state: HealthCare.gov or a state-run website.

General information only, not legal, insurance or financial advice. Not affiliated with any government agency. Rules have exceptions; open your state for details and the law it comes from.

28Federal marketplace
22State-run marketplace
1State-based
51states and DC covered: 51 cross-checked

Marketplace type: map

Alaska: Federal marketplaceAKMaine: State-run marketplaceMEVermont: State-run marketplaceVTNew Hampshire: Federal marketplaceNHWashington: State-run marketplaceWAIdaho: State-run marketplaceIDMontana: Federal marketplaceMTNorth Dakota: Federal marketplaceNDMinnesota: State-run marketplaceMNIllinois: State-run marketplaceILWisconsin: Federal marketplaceWIMichigan: Federal marketplaceMINew York: State-run marketplaceNYRhode Island: State-run marketplaceRIMassachusetts: State-run marketplaceMAOregon: State-run marketplaceORNevada: State-run marketplaceNVWyoming: Federal marketplaceWYSouth Dakota: Federal marketplaceSDIowa: Federal marketplaceIAIndiana: Federal marketplaceINOhio: Federal marketplaceOHPennsylvania: State-run marketplacePANew Jersey: State-run marketplaceNJConnecticut: State-run marketplaceCTCalifornia: State-run marketplaceCAUtah: Federal marketplaceUTColorado: State-run marketplaceCONebraska: Federal marketplaceNEMissouri: Federal marketplaceMOKentucky: State-run marketplaceKYWest Virginia: Federal marketplaceWVVirginia: State-run marketplaceVAMaryland: State-run marketplaceMDDelaware: Federal marketplaceDEArizona: Federal marketplaceAZNew Mexico: State-run marketplaceNMKansas: Federal marketplaceKSArkansas: State-based, using the federal platformARTennessee: Federal marketplaceTNNorth Carolina: Federal marketplaceNCSouth Carolina: Federal marketplaceSCDistrict of Columbia: State-run marketplaceDCOklahoma: Federal marketplaceOKLouisiana: Federal marketplaceLAMississippi: Federal marketplaceMSAlabama: Federal marketplaceALGeorgia: State-run marketplaceGAHawaii: Federal marketplaceHITexas: Federal marketplaceTXFlorida: Federal marketplaceFL
  • Federal marketplace (28)
  • State-run marketplace (22)
  • State-based (1)

Full table

StateMarketplace typeWhere to enroll
AlabamaFederal marketplaceHealthCare.gov
AlaskaFederal marketplaceHealthCare.gov
ArizonaFederal marketplaceHealthCare.gov
ArkansasState-based, using the federal platformHealthCare.gov
CaliforniaState-run marketplaceCovered California
ColoradoState-run marketplaceConnect for Health Colorado
ConnecticutState-run marketplaceAccess Health CT
DelawareFederal marketplaceHealthCare.gov
District of ColumbiaState-run marketplaceDC Health Link
FloridaFederal marketplaceHealthCare.gov
GeorgiaState-run marketplaceGeorgia Access
HawaiiFederal marketplaceHealthCare.gov
IdahoState-run marketplaceYour Health Idaho
IllinoisState-run marketplaceGet Covered Illinois
IndianaFederal marketplaceHealthCare.gov
IowaFederal marketplaceHealthCare.gov
KansasFederal marketplaceHealthCare.gov
KentuckyState-run marketplacekynect
LouisianaFederal marketplaceHealthCare.gov
MaineState-run marketplaceCoverME.gov
MarylandState-run marketplaceMaryland Health Connection
MassachusettsState-run marketplaceMassachusetts Health Connector
MichiganFederal marketplaceHealthCare.gov
MinnesotaState-run marketplaceMNsure
MississippiFederal marketplaceHealthCare.gov
MissouriFederal marketplaceHealthCare.gov
MontanaFederal marketplaceHealthCare.gov
NebraskaFederal marketplaceHealthCare.gov
NevadaState-run marketplaceNevada Health Link
New HampshireFederal marketplaceHealthCare.gov
New JerseyState-run marketplaceGet Covered New Jersey
New MexicoState-run marketplacebeWellnm
New YorkState-run marketplaceNY State of Health
North CarolinaFederal marketplaceHealthCare.gov
North DakotaFederal marketplaceHealthCare.gov
OhioFederal marketplaceHealthCare.gov
OklahomaFederal marketplaceHealthCare.gov
OregonState-run marketplaceExplore Health (new for 2027)
PennsylvaniaState-run marketplacePennie
Rhode IslandState-run marketplaceHealthSource RI
South CarolinaFederal marketplaceHealthCare.gov
South DakotaFederal marketplaceHealthCare.gov
TennesseeFederal marketplaceHealthCare.gov
TexasFederal marketplaceHealthCare.gov
UtahFederal marketplaceHealthCare.gov
VermontState-run marketplaceVermont Health Connect
VirginiaState-run marketplaceVirginia's Insurance Marketplace
WashingtonState-run marketplaceWashington Healthplanfinder
West VirginiaFederal marketplaceHealthCare.gov
WisconsinFederal marketplaceHealthCare.gov
WyomingFederal marketplaceHealthCare.gov

How we checked this

Marketplace types come from KFF's 2026 enrollment table, updated for Oregon's 2027 move to its own platform. Last checked: November 12, 2026. Laws change; confirm with the state agency or a licensed professional before acting.

Cross-checked sources agree   Checked on official source confirmed on a government, court or legislature site   Single detailed source one detailed table built from statutes or official data   Under review sources disagree; read the note and the law.