Hillsborough County is home to approximately 1.5 million residents across its major cities and unincorporated communities. The county's economy is centered on finance, technology, healthcare, military, and professional services, creating a diverse workforce with varying levels of access to employer-sponsored health insurance.
Hillsborough County — home to Tampa — is one of Florida's fastest-growing economies. Major employers include BayCare Health System, HCA Florida (formerly HCA Healthcare), MacDill Air Force Base, the University of South Florida, Citigroup, and Raymond James Financial. Tampa's growing tech sector (sometimes called "Silicon Sun Belt") and the presence of major insurance companies make this a dynamic employment market, though many smaller business employees and contractors lack adequate coverage.
With an estimated 14% uninsured rate, Hillsborough County has thousands of residents who may qualify for $0/month or heavily subsidized ACA health insurance but haven't yet enrolled. The Affordable Care Act marketplace offers comprehensive coverage options through 4 competing carriers in the county.
Available ACA Carriers in Hillsborough County (2026)
Four carriers compete in Hillsborough County, with strong network coverage through the Tampa Bay area's major hospital systems.
- Florida Blue (BCBS)
- Ambetter from Sunshine Health
- Molina Healthcare
- Oscar Health
Each carrier offers plans across multiple metal tiers — Bronze, Silver, and Gold. Silver plans are typically the best value for subsidy-eligible Hillsborough County residents due to Cost Sharing Reductions that only apply at the Silver tier.