How Has Insurer Participation in the ACA Marketplaces Changed in 2026?
Link
Description
Presents data on health insurer participation in the ACA Marketplace, including the average number of ACA Marketplace insurers by state between 2014 and 2026. Includes interactive maps displaying state- and county-level data on the number of participating Marketplace insurers in 2026 and the change in the number of insurers between 2025 and 2026.
Author(s)
Jared Ortaliza, Justin Lo, Matt McGough, Cynthia Cox
Date
06/2026
Organization
KFF
Tagged as
Access
· County-by-county data
· Health insurance
· State-by-state data
· State-by-state