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Health Insurance in Waller County, Texas — Rural West Houston Coverage Guide

Updated March 2026 · Southern Plan Finder · (877) 224-8539

Waller County is a rural county of approximately 55,000 residents located west of Houston along US-290. The county seat is Hempstead, and the county is also home to Prairie View A&M University — one of Texas's historically Black universities. The local economy blends ranching, agriculture, and a growing population of Houston commuters settling in the eastern portion of the county near Katy. Waller County's rural character means limited local healthcare infrastructure and fewer ACA marketplace carriers.

Texas has not expanded Medicaid and has over 5.4 million uninsured residents. For Waller County residents without employer coverage, the ACA marketplace at HealthCare.gov provides access to subsidized individual plans.

ACA Carriers Available in Waller County

BCBS Texas
Broadest network; includes Houston and Katy-area hospitals
Ambetter
Competitive pricing; narrower network in rural areas
Prairie View A&M students and health insurance Students under 26 can remain on a parent's health plan regardless of which state the parent lives in. Students over 26 or not covered by a parent's plan may qualify for ACA marketplace coverage using their school-year address. Check if your university offers a student health plan and compare it to marketplace options.

Health Insurance Costs in Waller County

Annual Income (Single Adult)% of FPLSubsidy StatusEst. Net Monthly Cost (Silver)
Below $15,960Below 100%Texas coverage gap — no subsidyFull premium (no assistance)
$15,960 – $23,940100–150%Maximum subsidy + Enhanced Silver CSRs$0 – $28/month
$23,941 – $31,920150–200%Strong subsidy + Silver CSRs$28 – $80/month
$31,921 – $47,880200–300%Meaningful subsidy$80 – $185/month
$47,881 – $63,840300–400%Moderate subsidy$185 – $310/month

Estimates for a single 40-year-old. Not guaranteed quotes.

Cities and Communities in Waller County

Hempstead
Waller
Prairie View
Brookshire
Pattison

Healthcare Access in Waller County

Waller County has limited local hospital infrastructure. Residents typically travel to Katy (Houston Methodist West, Memorial Hermann Katy) or to the western Houston suburbs for hospital-level care — approximately 30–45 minutes from Hempstead. The Texas Medical Center is about an hour east. For ACA plan selection, BCBS Texas plans generally provide the broadest hospital network access across the Houston metro.

Enrollment in Waller County

Waller County residents enroll through HealthCare.gov using their zip code. Open enrollment for 2026–2027 runs November 1, 2026 through January 15, 2027. Qualifying life events trigger a 60-day Special Enrollment Period.

Frequently Asked Questions

What carriers are available in Waller County?
Waller County has two ACA carriers: BCBS Texas and Ambetter.
How much does health insurance cost in Waller County?
The benchmark Silver plan is approximately $470–$550/month before subsidies. Tax credits reduce this for eligible residents.
Do Prairie View A&M students need ACA coverage?
Students under 26 can stay on a parent's plan. Others may qualify for marketplace plans using their school-year address.
Does Texas have Medicaid expansion?
No. Texas has not expanded Medicaid. Over 5.4 million Texans are uninsured.

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Southern Plan Finder — Licensed Insurance Agency Serving the Texas Gulf Coast including rural counties. We are paid by the carrier — never by you. Call (877) 224-8539.

Also see: Texas Gulf Coast Health Insurance