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Santa Maria, CA Animal Ordinances: Mandatory Spay/Neuter (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

License trigger age
Over 4 months old
Unaltered License requires
Signed Veterinary Certificate
Disqualifiers
3 at-large citations in 12 months
Altered cats
Exempt from any license (§ 5-3.302(c))
Violation classification
Infraction
Unaltered License doubles as
A breeder's license

Summary

Santa Maria doesn't order every pet fixed by force, but Section 5-3.301(a)(3) requires every dog or cat over four months old to carry an Unaltered Animal License, which needs a veterinarian's written authorization, or be spayed or neutered. Owners cited for dog attacks or three at-large violations are barred from the unaltered option entirely.

Every owner in the City of a dog or cat over four months of age must obtain an Unaltered Animal License for the animal, or the owner shall have the dog or cat spayed or neutered. ... Owners of unaltered dogs and cats may purchase an Unaltered Animal License from the County if a California licensed veterinarian issues a Veterinary Certificate stating in writing that the owner has discussed the objectives and purpose for owning the dog or cat with the veterinarian, and after considering the overall circumstances, including the age and health of the animal, the veterinarian authorizes the owner to purchase an Unaltered Animal License.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4818069; v9 updated 2026-04-07).

Full Breakdown

Article 3's licensing scheme functions as Santa Maria's de facto mandatory spay/neuter law. 301(a)(3) states every owner in the City of a dog or cat over four months of age must obtain an Unaltered Animal License for the animal, or have the dog or cat spayed or neutered. 301(a) requires a California-licensed veterinarian to issue a written Veterinary Certificate confirming the vet discussed the owner's reasons for keeping the animal intact and, weighing age and health, authorizes the purchase; a fresh certificate is required every renewal.

301(b) bars three categories of owners from the Unaltered License regardless of a vet's authorization: anyone whose dog has been impounded or cited for running at large three times in 12 months, anyone convicted of crimes against animals or domestic violence, and anyone found guilty under this chapter after their dog bit or attacked someone while at large. 301(h)). 302(c). 301(d)).

Violations & Fines

Owning, keeping or controlling an unlicensed dog, or an unaltered cat without the required license, is an infraction under Section 5-3.301. An owner who fails to either obtain the Unaltered Animal License or have the animal spayed or neutered is out of compliance with Section 5-3.301(a)(3) and subject to citation, and repeat at-large or bite incidents can permanently disqualify the owner from ever obtaining the unaltered option again.

Frequently Asked Questions

Is Santa Maria a mandatory spay/neuter city?
Effectively, yes, through licensing. Section 5-3.301(a)(3) requires every dog or cat over four months old to have an Unaltered Animal License or be spayed or neutered. Getting the unaltered license isn't automatic, though: a licensed veterinarian must certify in writing that keeping the animal intact is appropriate given its age and health.
Can I just pay for an unaltered dog license without a vet's OK?
No. Section 5-3.301(a) requires a Veterinary Certificate from a California-licensed veterinarian confirming they discussed your reasons for keeping the dog or cat intact before you can purchase an Unaltered Animal License, and you need a new certificate every time you renew it.
Who can never get an unaltered animal license in Santa Maria?
Section 5-3.301(b) permanently bars three types of owners: anyone whose dog was impounded or cited for running at large three times in a year, anyone convicted of crimes against animals or domestic violence, and anyone found guilty under this chapter after their dog bit or attacked someone while running loose.
Do I need to license my spayed dog?
Yes, but at a lower cost. Section 5-3.301(c) still requires every altered dog over four months old to carry an Altered Animal License; only altered cats are fully exempt from licensing under Section 5-3.302(c).

Sources & Official References

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