Pet Insurance in Texas: Costs and Why There Is No State Law

Texas is the fourth-largest pet insurance market in the country and one of the cheaper places to buy a policy. It’s also one of the places where the policy document does all the work, because the state hasn’t written any pet-specific rules. That combination, lower prices and fewer guardrails, is the whole story of buying pet insurance here.

Why Texans pay less than the national average

Per NAPHIA’s industry data, the US average accident-and-illness premium in 2025 was $836 a year for dogs, about $70 a month, and $435 a year for cats, about $36 a month. Those averages rose 11.5% and 12.6% in a year, so a quote from 2024 is already out of date.

NAPHIA’s 2026 report also breaks the market down by state. Texas holds 6.1% of insured US pets but only 5.6% of US written premium. When a state’s premium share is smaller than its pet share, the average insured pet there costs less to cover than the national average. So per NAPHIA’s distribution data, average premiums in Texas run below the national average. NAPHIA doesn’t publish a Texas dollar figure, and any site that gives you one is guessing.

Lower-than-average doesn’t mean uniform. Insurers price by ZIP code because vet fees differ by metro, and quotes in Houston, Dallas-Fort Worth, Austin, and San Antonio tend to come in above quotes from the Panhandle or East Texas. Run your own ZIP through the cost calculator and compare it to the cost guide to see where you land.

Inland marine: how Texas files pet insurance

As of October 2026, the NAIC’s state tracker lists Texas as “related activity only,” not model adoption. Texas has not enacted the NAIC Pet Insurance Model Act, and there’s no Texas statute that caps waiting periods, mandates a free look, or defines a pre-existing condition.

What Texas does have is a classification. Under 28 Texas Administrative Code 5.5008, adopted by the Texas Department of Insurance in a 2021 rule, pet insurance is inland marine coverage of the non-filed kind. In plain terms, insurers don’t file their pet insurance rates or policy forms with TDI for review. The rate you’re quoted and the wording you sign weren’t checked by the state beforehand.

That has three consequences for a buyer. Waiting periods are whatever the policy sets, and a six-month orthopedic wait is common; the waiting period guide explains how to read them. Whether a covered condition can be reclassified as pre-existing at renewal is also down to the policy wording, so look for a renewal clause that promises continuous coverage. And a free-look refund window exists only if the insurer offers one.

None of this makes Texas policies bad. The same insurers write the same products in model-adoption states like California and Florida, and many apply similar terms everywhere. It just means you confirm the terms yourself rather than leaning on a statute. If an insurer mishandles a claim, TDI still takes complaints at tdi.texas.gov.

Heat, heartworm, and rattlesnakes

Three Texas risks map directly onto parts of a policy.

Heat stroke is the summer emergency. The risk is highest in hot-climate states and highest of all for brachycephalic breeds, so a Pug or an English Bulldog in a Texas August is a pet whose owner should know exactly what the policy says about emergency visits and about breed-related breathing conditions, which some policies exclude.

Heartworm pressure is highest in the Southeast and Gulf states, and Texas has a long Gulf coast. The monthly preventive is routine care, which the core policy never covers; only a wellness add-on does, and the vaccinations guide explains how those add-ons are priced. Treatment for heartworm disease itself is a different line: many policies cover it if the infection is diagnosed after enrollment, some exclude it when prevention lapsed, and the policy wording decides.

Rattlesnake bites are an established risk across Texas. Antivenom and hospitalization are an accident claim, and accident waiting periods are usually short, but in Texas the length is whatever the policy says. Check it before the first hike, not after.

College Station, Amarillo, and the annual limit

Texas has two AVMA-accredited veterinary colleges with teaching hospitals: Texas A&M College of Veterinary Medicine in College Station, and Texas Tech School of Veterinary Medicine in Amarillo, which opened in 2021. They’re where complicated cases end up when a local or regional vet refers out: oncology, neurology, advanced surgery, and the diagnostic workups that go with them.

Referral care is where the annual limit earns or loses its keep. A low cap looks fine on a quote and then runs out partway through a specialist case. Since Texas premiums already sit below average, the extra cost of a higher or unlimited cap is often easier to carry here than in a pricier state. The reimbursement calculator shows how a given bill splits between you and the insurer at different limits.

Setting up a Texas policy that holds

The mechanics are national. You pay the vet, then the insurer reimburses a percentage of the covered bill after the deductible; reimbursement explained covers the arithmetic. Anything already in your pet’s records is excluded as pre-existing, and without a Texas statute defining that term, the policy’s own definition rules, so read it. Enrolling while the pet is young and the record is clean is the single biggest lever on both price and coverage; the cost-by-age guide shows why.

Because Texas leaves the policy terms to the insurer, the pre-purchase checklist is longer here than in a state with a model law: the accident and illness waiting periods, the orthopedic waiting period, the renewal clause on covered conditions, whether a free look exists, and whether heartworm treatment is covered. Five minutes with the policy document answers all of them. In Texas, nobody else has read it for you.

This article is general information, not insurance or veterinary advice. Coverage, prices, and terms vary by insurer, pet, and location. Always read the policy and confirm details with the provider before buying.