Coop Companion

NPIP in Texas

Verified September 2026

The short version

Texas participates in the National Poultry Improvement Plan, administered in-state by the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) (Texas's Official State Agency for the NPIP). Texas holds U.S. Pullorum-Typhoid Clean State status. As in most states, moving hatching eggs or birds across state lines generally requires NPIP participation or pullorum-typhoid-clean testing. Exact fees, testing procedures, and in-state sale rules are set by the state agency — confirm current details with them using the official links below.

Texas Official State Agency

Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) — NPIP Official State Agency

Official website →NPIP contact →

Joining NPIP in this state

  • NPIP is administered in Texas by the Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) — apply to join through that Official State Agency.
  • Hobbyist, exhibition, and breeding-to-sell flocks fall under the federal rules in 9 CFR part 145 (Subpart E); the state agency handles enrollment and testing locally.
  • The base classification is U.S. Pullorum-Typhoid Clean; other classifications (e.g. Avian Influenza Clean) may apply depending on your birds and where you ship.

Pullorum-typhoid testing

  • Texas is recognized as a U.S. Pullorum-Typhoid Clean State under the NPIP.
  • Poultry moving interstate generally must be pullorum-typhoid clean (via NPIP participation) or test negative before leaving the state — most destination states require it.
  • Testing is performed by an authorized tester; the state agency (TVMDL) can tell you who can test and how to arrange it.

Selling & shipping eggs and birds

  • Shipping hatching eggs or live birds to another state generally requires NPIP status or pullorum-typhoid-clean testing, because most states bar entry otherwise.
  • Rules for selling within Texas, and any permits or flock-size thresholds, are set by the state agency — confirm them directly with TVMDL.

Show testing requirements

  • Many Texas shows require pullorum-typhoid testing or NPIP participation for entry; the exact requirement is set by each show and state animal-health rules.
  • Confirm a specific show's testing requirement with the show secretary and the Texas NPIP Official State Agency (TVMDL) before entering.

Record-keeping

  • Keep your NPIP flock/certificate number, testing dates and results, and buyer/sales records — you'll need them for shipping, shows, and inspections.
  • A printable testing log and sales ledger makes this painless — see the NPIP record pack below.

Confirm these with the state agency

  • Current NPIP fees in Texas (if any) and the exact enrollment/testing procedure — set by the Texas A&M Veterinary Medical Diagnostic Laboratory; confirm via the official links.
  • Rules for selling poultry within Texas (permits, thresholds, farmers-market rules) — confirm with TVMDL and, where relevant, the Texas Animal Health Commission, rather than relying on any national summary.
  • Whether the Texas Animal Health Commission has any separate movement or entry requirements in addition to NPIP — the national directory names TVMDL as the NPIP Official State Agency, so verify any additional state animal-health rules directly.

Frequently asked questions

Who administers NPIP in Texas?
The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) — Texas's Official State Agency for the National Poultry Improvement Plan. (It is TVMDL, not the Texas Animal Health Commission, that is listed as the NPIP OSA.)
Do I need NPIP to sell hatching eggs from Texas?
To ship across state lines, generally yes — most states require poultry and eggs to be pullorum-typhoid clean (via NPIP) to enter. For sales within Texas, confirm the current rules with TVMDL.
Is Texas a Pullorum-Typhoid Clean State?
Yes — Texas holds U.S. Pullorum-Typhoid Clean State status under the NPIP.
How much does NPIP cost in Texas?
Fees and procedures are set by the state agency and can change, so we don't quote a figure here — contact the Texas A&M Veterinary Medical Diagnostic Laboratory (links above) for current costs.

Sources

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