Puppy rabies vaccination law in Texas (2026)

Texas mandates rabies vaccination at 16 weeks of age, with the first booster due within 12 months and 1 to 3-year cycles after that. The core statute is Texas Health and Safety Code Chapter 826 (the Rabies Control Act), implemented through 25 Texas Administrative Code Section 169.29, and operationalised in the Texas DSHS Rabies Program manuals.

The statute: Chapter 826 of the Health and Safety Code

The Texas Rabies Control Act (Chapter 826) is one of the most prescriptive state rabies frameworks in the country, partly because Texas has been an active border state for canine and wildlife rabies for decades and partly because of the wide adoption of the Texas Oral Rabies Vaccination Program for wildlife. Section 826.021 requires the owner of every dog or cat over 4 months of age to have the animal vaccinated against rabies. Section 826.022 restricts administration to a licensed veterinarian (or under that veterinarian's direct supervision). Section 826.023 mandates the issuance of a rabies vaccination certificate, with specific required fields (owner, animal description, vaccine type, lot, expiration, veterinarian signature).

The 16-week threshold comes from 25 TAC 169.29(a), which sets the operational age. The 1-year first-booster rule and the 1 or 3-year subsequent cycle come from the same regulation, mirroring the NASPHV Compendium. Each county may set additional rules under Section 826.014 (which authorises local ordinances) but cannot lower the floor.

For schedule mechanics around the 16-week milestone (which is later than most states), see our 14-16 week puppy shots page. In Texas this is usually the same visit as the final DHPP and last lifestyle-vaccine doses.

County and city enforcement: Harris, Dallas, Bexar, Travis, Tarrant

Texas has no statewide dog licence, so the practical enforcement of rabies vaccination falls on county and city animal services. The largest jurisdictions:

• Harris County (Houston metro). County requires dog registration with annual fee of $30 (altered) or $80 (unaltered) and proof of current rabies certificate. Harris County Pets runs Saturday low-cost vaccine clinics in zip codes with elevated bite-incident counts.
• Dallas County. City of Dallas requires registration at $7 (altered) per year, with proof of rabies vaccination. Dallas Animal Services hosts "Big Fix" events bundling rabies vaccine with low-cost spay or neuter.
• Bexar County (San Antonio). San Antonio Animal Care Services requires registration ($10 altered, $50 unaltered) and verification of rabies vaccination. The city operates a rabies-tag mailing system tied to the registration database.
• Travis County (Austin). City of Austin registration is $20 (altered) or $60 (unaltered), with three-year option available. Austin Animal Center runs free monthly community rabies and microchip clinics in low-income postcodes.
• Tarrant County (Fort Worth). City of Fort Worth requires annual registration at $25 (altered) or $75 (unaltered) with current rabies certificate.

Texas unincorporated areas (much of the rural state by land area) generally enforce rabies vaccination at the bite-incident or animal-services-intake event, not via routine licensing. The certificate becomes the legal document the owner needs to produce on demand.

Quarantine after a bite: Texas-specific procedure

Chapter 826 Section 826.042 sets a 10-day observation period for a dog that has bitten a human, regardless of vaccination status. The vaccinated dog is normally observed at the owner's home (under written agreement with the local rabies control authority); the unvaccinated dog is more commonly held at a county animal services facility. The observation is for clinical signs of rabies in the dog; it is not a treatment period for the bitten human (the CDC's post-exposure prophylaxis guidance for the human runs in parallel).

If the biting dog has expired or been killed before observation can be completed, the protocol shifts to brain-tissue testing under 25 TAC 169.32 by an accredited DSHS laboratory. This is the only definitive rabies diagnostic in animals (there is no ante-mortem test), so the owner's decision to euthanise a biting dog has rabies-public-health implications worth discussing with the county health officer first.

Cost of rabies vaccination in Texas

Texas rabies pricing tends to run slightly lower than the national average, partly because of the high density of low-cost mobile clinics and partly because of the bundled-with-spay-or-neuter event economy. Typical pricing in 2026:

• Private practice (Houston, Dallas, Austin, San Antonio): $25 to $45 for the rabies dose alone, $80 to $130 all-in with the 14-16 week visit exam.
• VCA, Banfield, BluePearl (corporate practices): $30 to $50 for the rabies dose alone.
• Low-cost clinics (Harris County mobile clinic, Dallas Animal Services Big Fix, Austin Animal Center community events): $10 to $20 for the rabies dose, often free for low-income owners with proof of SNAP / TANF.
• Wellness plans (Banfield Optimum Wellness Plan): rabies amortised into the monthly $35 to $60 fee; first-year break-even depends on whether the owner uses all included services (see our Banfield plan comparison).

For the full Texas-specific cost breakdown, see our cost guide. For the year-1 cumulative cost view, see our total first-year vaccinations page.

Medical exemption in Texas

Texas allows a licensed veterinarian to issue a written rabies vaccination exemption when, in the veterinarian's professional opinion, vaccination would compromise the dog's health (25 TAC 169.29(d)). The exemption is annual and must be filed with the local rabies control authority. Exempted dogs are not exempt from leash, quarantine, and bite-report rules (those still apply), with stricter handling under H&S Code 826.041 for unvaccinated biting dogs. Practical reality: exemptions are granted for documented anaphylaxis, active cancer treatment, severe autoimmune disease. They are not granted as a workaround.

Common questions about Texas rabies law