Key facts
~$355
Benchmark Silver -$400/month for a 40-year-old (before subsidies)
City of Beaumont — anchor of the Golden Triangle (Beaumont-Port Arthur-Orange)
County: Jefferson County — ~250,000 population
ACA carriers: BCBS Texas, Ambetter from Superior Health Plan
Baptist Hospitals of Southeast Texas: major hospital system; Christus Southeast Texas also serves the area
Texas-Louisiana border: Lake Charles, LA is 60 miles east — different Medicaid rules apply
Beaumont is the largest city in Jefferson County and the anchor of the Golden Triangle metropolitan area — one of the most concentrated refining and petrochemical production corridors in the world. The city's economy is built on energy, and its health insurance landscape is shaped by the sharp distinction between refinery employees with employer-sponsored coverage and the vast contract workforce that maintains, builds, and operates the industrial infrastructure without employer benefits.
Beaumont also sits near the Texas-Louisiana border, creating a cross-state dynamic that directly affects health insurance. Lake Charles, Louisiana is approximately 60 miles east, and workers commute across the state line regularly. This matters because Louisiana expanded Medicaid in 2016 while Texas has not — creating fundamentally different coverage options for lower-income workers depending on which state they call home.
Health coverage on the Gulf Coast
Baptist Hospitals of Southeast Texas is the major hospital system in Beaumont, operating a Level II trauma center and providing a broad range of medical and surgical services. Christus Southeast Texas St. Elizabeth also serves the Beaumont area. Both systems are critical components of the local healthcare infrastructure.
For Beaumont ACA enrollees, Baptist Hospital network access should be a primary consideration when comparing plans. BCBS Texas generally includes Baptist in broad networks. Verify specific hospital inclusion for Ambetter plans before enrolling.
Beaumont and the surrounding Golden Triangle are home to some of the largest refineries in the United States. ExxonMobil Beaumont Refinery is one of the largest in North America. The refinery workforce divides into two categories with very different insurance profiles:
| Annual Income (Single Adult) | % of FPL (2026) | Subsidy Status | Est. Net Monthly Cost (Silver) |
|---|---|---|---|
| Below $15,960 | Below 100% | Texas coverage gap — no subsidy | Full premium (no assistance) |
| $15,960 - $23,940 | 100-150% | Maximum subsidy + Enhanced Silver CSRs | $0 - $22/month |
| $23,941 - $31,920 | 150-200% | Strong subsidy + Enhanced Silver CSRs | $22 - $65/month |
| $31,921 - $47,880 | 200-300% | Meaningful subsidy | $65 - $165/month |
| $47,881 - $63,840 | 300-400% | Moderate subsidy | $165 - $280/month |
Estimates for a single 40-year-old on a benchmark Silver plan. Not guaranteed quotes — verify at healthcare.gov.
Beaumont residents use HealthCare.gov for ACA marketplace enrollment. Open enrollment for 2026-2027 runs November 1, 2026 through January 15, 2027. Refinery workers who lose contract positions have a 60-day Special Enrollment Period to enroll in marketplace coverage.
Also see: Jefferson County page and Texas Gulf Coast guide. Browse plans at HealthCare.gov.