TWIA and the Texas FAIR Plan: Why You May Need Both

Why Texas has two programs instead of one

Most states with a stressed insurance market run one insurer of last resort (a state-backed entity that writes coverage when the private market won't). California has its FAIR Plan. Florida and Louisiana each have a Citizens. Texas split the job in two, decades apart and for different reasons.

TWIA came first. The Texas Windstorm Insurance Association was created in 1971, after Hurricane Celia (1970) convinced coastal insurers to stop writing wind coverage along the Gulf. The legislature's answer was narrow by design: a pool that covers only the peril the private market refused — windstorm and hail — and only in the counties where it refused it.

The Texas FAIR Plan came later. The Texas FAIR Plan Association was authorized by the legislature in 1995 and activated in 2002, when a statewide mold-claims crisis caused carriers to restrict new homeowners business far from the coast. It writes a basic residential policy — fire, lightning, theft, vandalism, and similar perils — for homeowners who can't get a standard policy anywhere in the state.

The result is a division of labor no other large state uses. It works, but it puts the burden of assembly on you: the programs do not coordinate your coverage, and neither one will tell you what the other leaves out.

Who qualifies for what

The 14 TWIA counties are Aransas, Brazoria, Calhoun, Cameron, Chambers, Galveston, Jefferson, Kenedy, Kleberg, Matagorda, Nueces, Refugio, San Patricio, and Willacy. In Harris County, eligibility covers communities inside city limits east of Highway 146 — La Porte, Morgan's Point, Pasadena, Seabrook, and Shore Acres.

The WPI-8 certificate (a windstorm inspection certificate confirming that construction, including repairs and additions, was built to the windstorm building code applicable in your area) trips up more TWIA applicants than anything else. If a previous owner re-roofed or added a room without getting the work certified, you may have to fix the paperwork — or the structure — before TWIA will cover it. Ask for the certificate history before you buy a coastal home, not after.

What TWIA actually covers

A TWIA policy is a single-peril product: direct damage to your dwelling and personal property from windstorm and hail, with residential limits up to $2,073,000 as of 2026. That's the whole policy. There is no liability coverage, no theft, no fire, no coverage for water damage from any source.

Two features deserve a hard look before you rely on it:

• The deductible is a percentage, not a dollar amount. TWIA wind deductibles typically run 1 to 5 percent of insured value. On a $350,000 home, a 2 percent deductible means the first $7,000 of hurricane damage is yours. Ask your agent to state the deductible in dollars.
• Wind-driven rain is a gray zone. TWIA pays for rain damage only when wind first creates an opening in the roof or walls. Rain forced through an intact structure — around windows, under doors — is generally not covered. After a hurricane, this single distinction drives more disputes than any other.

TWIA's one genuinely homeowner-friendly feature is its mitigation credit program. A free TWIA inspection documents wind-resistant features your home may already have — hip roof, reinforced roof-to-wall connections, impact-rated windows — and the credits can cut the wind premium by 10 to 40 percent. As of mid-2025, the average TWIA residential premium was about $2,480; the credits are one of the few levers you control.

What the Texas FAIR Plan actually covers

The Texas FAIR Plan writes a basic named-perils policy (one that covers only the causes of loss specifically listed in the policy — anything not named is not covered). The list includes fire, lightning, windstorm and hail outside TWIA territory, explosion, smoke, vandalism, riot, aircraft and vehicle damage, and sudden water discharge from plumbing. A standard market homeowners policy is broader; the FAIR Plan is the floor, not the standard.

It does include personal liability — capped at $100,000 or $300,000 depending on the option you choose — and medical payments of $5,000 per person. But the structural limits matter more:

• In TWIA-eligible counties, the FAIR Plan excludes wind and hail entirely. That is the deliberate seam between the two programs. Coastal homeowners carry both policies because each one excludes what the other covers.
• No flood, anywhere. Like every residual market product in the country, the FAIR Plan leaves flood to the NFIP or private flood insurers.
• Coverage forms are leaner than standard policies. Fewer covered perils, lower sub-limits, and fewer options to add back coverage. Read the form; do not assume it matches the policy you lost.

The two-policy stack: who pays for what

For a homeowner in Galveston or Corpus Christi replacing one non-renewed standard policy, the replacement is a stack. Here's which policy responds to which loss:

Three policies, three premiums, three deductibles, and, after a hurricane that brings both wind and water, potentially three adjusters disagreeing about which damage belongs to whom. Wind-versus-flood allocation disputes after storm surge events are a well-documented source of delayed and contested claims along the Gulf. Photograph everything before and after a storm; the burden of sorting wind damage from water damage lands largely on you.

How big — and how solvent — are these programs?

Both programs are growing at a pace that should concern anyone watching the Texas market. TWIA insured 284,846 properties at year-end 2025 and 286,251 policies as of Q1 2026, with insured exposure reaching $127.1 billion — roughly a third of it concentrated in Galveston County alone. The Texas FAIR Plan held 69,140 homeowners policies as of Q1 2025 — after adding roughly 11,000 policies in 2023 and nearly 41,000 in 2024 — with total policies across all forms projected to approach 135,000 by the end of 2025. The U.S. Treasury Federal Insurance Office (FIO), January 2025 report — Analyses of U.S. Homeowners Insurance Markets, 2018 to 2022: Climate-Related Risks and Other Factors — found that residual market growth is among the most reliable indicators of private market stress, and both Texas programs fit that pattern. The U.S. Senate Budget Committee, December 2024 staff report — "Next to Fall: The Climate-Driven Insurance Crisis Is Here and Getting Worse" — made the same structural point nationally: when state-backed pools balloon, the risk hasn't gone away, it has been concentrated onto the state's own balance sheet.

So what is behind TWIA's promise to pay? For the 2026 hurricane season, TWIA has assembled about $4.3 billion in total funding: premium revenue, a Catastrophe Reserve Trust Fund (a dedicated reserve account TWIA replenishes from operating gains) holding an estimated $200 million after a $39.1 million deposit in May 2026, roughly $2 billion in statutory funding through public securities and assessments on insurance companies, and about $2.28 billion in reinsurance and catastrophe bonds.

One change deserves a skeptical flag. For 2026, TWIA's funding target was set using a 1-in-50-year probable maximum loss (an actuarial estimate of the largest loss a storm season is likely to produce at a given probability level) rather than the 1-in-100 standard used in 2025. That change — driven by a 2025 state law — cut TWIA's total reserves from about $6.2 billion in 2025 to about $3.8 billion in 2026, and reduced how much reinsurance TWIA buys. It saves premium dollars in quiet years. It also means a truly severe season is more likely to exhaust the stack, and if losses blow through it, the shortfall is recovered through surcharges and assessments spread across Texas insurance buyers, including people who never held a TWIA policy. TWIA also reported swinging to a modest $41.6 million surplus ahead of the 2026 season — better than a deficit, but thin against a $100-billion-plus coastal exposure base.

TWIA rates, after several years of increases between 2022 and 2024, were held flat for 2026, at which point they were still about 3 percent below the actuarially indicated level for residential policies. That gap has now closed. TWIA's 2026 rate analysis finds residential rates adequate by about 9 percent and commercial by about 4 percent — the first time in years — largely because of changes the Texas Legislature made in its 2025 session. On June 30, 2026, TWIA's Actuarial and Underwriting Committee voted 4–1 to recommend another 0 percent change for 2027 policies; the full board takes it up on August 4, 2026, ahead of an August 15 filing deadline. A second straight flat year is welcome news for a coastal homeowner's budget. It does not change the underlying arithmetic: if a bad season arrives, the gap between premiums collected and risk carried is bridged by the assessment mechanism.

The Texas FAIR Plan runs on the same basic model — premiums first, then assessments on the state's insurers, which can be recouped from policyholders statewide. It has no separate catastrophe fund of its own. Its saving grace is that, in coastal counties, it doesn't carry the wind risk; TWIA does. Inland, where the FAIR Plan does cover wind and hail, its concentration in the hail-prone counties north of Dallas-Fort Worth is the exposure to watch.

What this costs you, all in

There is no single sticker price, but the structure of the bill is predictable for a coastal homeowner as of mid-2026:

• TWIA wind policy: averaged about $2,480 for residential policies as of mid-2025, before mitigation credits of 10 to 40 percent.
• Texas FAIR Plan policy: varies with home value and county; it is priced as a last-resort product and is rarely cheaper than the standard market coverage it replaces.
• NFIP or private flood: a third premium, priced by elevation and flood zone.

Add it up and the two-or-three-policy stack frequently costs more than the single standard policy it replaced — for narrower total coverage. That is not a reason to skip any layer. It is a reason to get every layer quoted in writing, compare the stack against any surplus lines alternative your agent can find (see how surplus lines coverage works), and claim every mitigation credit you qualify for.