Cheapest ACA plans in Texas for 2026

Cheapest plans by metal tier

Lowest 2026 monthly premium for a single 40-year-old non-tobacco user, on-exchange, before any subsidy. Per-age figures derived from the CMS QHP Landscape file using the HHS standardized age-rating curve (45 CFR 147.102).

The actual cheapest plan in major counties

Same data the search returns: carrier, plan name, monthly premium, individual deductible, individual MOOP. Computed for a single 40-year-old non-tobacco user, before any subsidy. Catastrophic plans excluded because adults 30+ typically need a hardship-exemption certificate to enroll.

The actual cheapest plan for a family of four

Two 40-year-old adults and two kids in the 0-14 age band, before any subsidy. Carrier, plan name, premium, deductible, and MOOP exactly as the search would return them.

Subsidies: federal APTC only (no state premium subsidy)

Texas has no state-funded premium subsidy, cost-sharing program, or §1332 reinsurance waiver. The only financial help is federal:

1. Federal Advance Premium Tax Credit (APTC). Households 100-400% FPL, standard ACA contribution curve with a hard 400% FPL cliff. The ARPA / IRA enhanced subsidies expired 2025-12-31 and are not in effect for 2026.
2. Federal cost-sharing reductions (CSRs). Households 100-250% FPL enrolled in a Silver plan get reduced deductibles, copays, and OOP maximums automatically.

About 92% of PY2026 Texas enrollees received APTC, averaging ~$667/month in federal help. Texas has set a new ACA marketplace enrollment record every year since 2021; PY2026 plan selections were ~4.17M, up ~5% year-over-year.

26 rating areas and Medicaid non-expansion

Texas has the most geographically fragmented ACA rating landscape in the country: 26 rating areas (25 Metropolitan Statistical Areas plus one non-MSA area covering the rest of the state). Benchmark Silver premiums and carrier participation vary widely across Houston (Harris County), DFW (Dallas + Tarrant), Austin (Travis), San Antonio (Bexar), El Paso, and the non-MSA rural area. The cheapest plan near you depends heavily on which of those 26 areas your county sits in.

Texas has not expanded Medicaid. Non-disabled childless adults under 65 generally cannot qualify for Texas Medicaid at any income level; parents qualify only under roughly 12-17% FPL. Federal Marketplace subsidies only begin at 100% FPL in non-expansion states, leaving an estimated 570,000+ Texans in the coverage gap. Texas also has the highest uninsured rate in the nation at ~16%. Applicants in the gap should check pregnancy / disability / dependent-children Medicaid pathways, CHIP, and community health-center sliding-scale options.

Catastrophic plans in Texas follow federal rules

Texas follows the federal ACA default: Catastrophic coverage is available to enrollees under age 30, or at any age with a hardship / affordability exemption. The PY2026 federal expansion automatically extends eligibility to consumers with projected income below 100% FPL or above 400% FPL. APTC does not apply to Catastrophic plans.

Tobacco surcharges follow the federal 1.5x default in Texas

Texas applies the federal ACA default (45 CFR 147.102): carriers may charge tobacco users up to 50% more than non-users. Texas Insurance Code does not cap the tobacco-rating factor below the federal ceiling. Federal APTC is calculated on the pre-surcharge premium, so the tobacco load falls entirely on the enrollee out of pocket.

Carriers selling 2026 plans in Texas

19 carriers, 27,199 plans across 254 counties. 20,768 sold on Healthcare.gov, 6,431 off-exchange-only direct from carriers. Blue Cross and Blue Shield of Texas (HCSC) is the statewide dominant carrier. Large metros (Houston, DFW, Austin, San Antonio) see 8+ issuers; rural counties often see 2-3. Aetna exited the individual ACA market effective 12/31/2025.

Enrollment

Open Enrollment for 2026 coverage runs November 1, 2025 through January 15, 2026. Enroll by December 15 for a January 1 effective date; December 16 through January 15 takes effect February 1. Special Enrollment is available year-round for qualifying life events.

Direct enrollment: healthcare.gov.

Frequently asked questions