Free Idaho Horse Bill of Sale
Selling or buying a horse in Idaho involves the Idaho State Brand Board: a brand inspection is legally required whenever a horse is sold or transported out of its home county under Idaho Code § 25-1101. There is no sales tax on horses, but skipping the brand inspection can result in seizure of the animal and legal liability for both parties.
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Idaho Horse Bill of Sale — What You Need to Know
Sales Tax Details
No sales tax on horses or livestock.
Exemption: Horses and all livestock are exempt from Idaho sales tax under Idaho Code § 63-3622B (agricultural exemption).
Inspection Requirements
Brand inspection is required when a horse is sold or moved out of its home county (Idaho Code § 25-1101 et seq.). A Coggins (EIA) test is required for horses moving into Idaho from out of state.
Idaho Horse Sale — Step-by-Step Checklist
- Contact your local Idaho State Brand Board inspector to schedule a brand inspection before or at the time of sale.
- The inspector examines the horse and issues a brand inspection certificate listing the animal's description, markings, and any recorded brands.
- Prepare a bill of sale listing the horse's name, breed, sex, age, color, markings, any brand or tattoo numbers, and the sale price.
- If the horse is moving into Idaho from another state, the buyer must obtain a current negative Coggins (EIA) test dated within 12 months.
- Both seller and buyer sign the bill of sale; retain the brand inspection certificate with it as the combined ownership record.
- If the horse carries a registered brand, the seller should also provide (or transfer) the brand registration certificate.
- Keep copies of all documents — brand certificate, Coggins certificate, and bill of sale — accessible for transport and trail use.
Common Pitfalls
- Skipping the brand inspection when moving a horse out of its home county: Idaho brand inspectors can intercept livestock at auction, sale barns, and major roads. The horse can be detained pending inspection.
- Accepting a horse from out of state without a current Coggins test: Idaho requires a negative EIA test for incoming horses; failure to comply risks quarantine of the animal.
- Not documenting the horse's markings thoroughly: brand inspection certificates and a detailed bill of sale are the only 'title' a horse has in Idaho — vague descriptions create disputes.
- Assuming the tax exemption applies automatically: the agricultural exemption covers bona fide livestock sales, but horses sold purely for recreational use without any agricultural purpose can be disputed. A simple statement of agricultural use on the bill of sale strengthens the exemption.
Pro Tip
Schedule the brand inspection before the buyer takes possession — most Idaho brand inspectors can meet at the seller's property by appointment. Having the Coggins certificate and brand inspection certificate in hand at transfer avoids delays, especially for horses that will cross county lines immediately after the sale.