Stockton's Animal Ordinances: The Rules That Matter

Every city handles animal ordinances a little differently. In Stockton, California, there are 16 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

Livestock

Stockton bans hogs, pigs, roosters, and wild animals citywide. Hen chickens and ducks allowed with enclosures 20 ft from neighbor dwellings in side/rear yards only.

Key details: Prohibited Citywide: Hogs, pigs, pot-bellied pigs, roosters, wild animals. Chickens/Ducks: Hens allowed with 20-ft setback from neighbor dwelling. Enclosure Location: Side or rear yard behind solid fence only. Slaughter: Prohibited on residential lots. First Violation: Infraction, fine up to $100.

Contact your local code enforcement office for specific penalty information.

This is not one of those rules that cities tend to ignore. Stockton actively enforces its livestock requirements.

Chickens & Livestock

Stockton Municipal Code 6.04.440 ('Keeping of hogs, shoats, pigs, rooster or cockerels') prohibits keeping pigs, hogs, shoats, roosters or cockerels within the city. Hens may be kept in residential zones subject to the Development Code (Title 16), and 'rooster complaints' are an explicit enforcement category for Stockton Animal Services.

Key details: Roosters / cockerels: Prohibited (SMC 6.04.440). Pigs, hogs, shoats: Prohibited (SMC 6.04.440). Hens (female chickens): Allowed subject to zoning + nuisance rules. Livestock (cattle, goats, sheep, horses): AG zones / large lots only. Enforcement agency: Stockton Animal Services (209) 937-7445.

Stockton Animal Services enforces SMC 6.04.440 as a municipal code violation. Initial response is typically a written notice from Animal Services with abatement deadline; continued violations are misdemeanors under the general penalty provisions of the Stockton Municipal Code and may be cited at $100 / $200 / $500 for first, second and third offenses under the citywide administrative citation schedule. Roosters must be removed; pigs and hogs must be removed from city limits.

This is one of the stricter rules in Stockton's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

Mandatory Spay/Neuter

Stockton requires all dogs and cats over four months old to be spayed or neutered, with limited intact-permit exceptions, as part of efforts to reduce shelter intake at Stockton Animal Services.

Key details: Required by: 4 months old. First-offense fine: About $100. Exception: Intact-animal permit. Low-cost clinic: SPCA partnership. Impound surgery: Owner pays cost.

Owners of unaltered dogs or cats without a permit face fines starting around $100, escalating per offense, plus mandatory surgery before impounded animals are returned.

This is one of the stricter rules in Stockton's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

Cat Rules

Stockton licenses cats and treats free-roaming cats as nuisances on neighbor property, while supporting trap-neuter-return colonies through Stockton Animal Services rather than aggressive impoundment.

Key details: License required: 4 months old. Rabies vaccine: Required. TNR colonies: Permitted. Ear-tip: Marks fixed feral. Outdoor: Owner liable for nuisance.

Unlicensed or repeatedly nuisance cats can lead to citations, impoundment of unaltered cats, license-fee penalties, and sterilization at owner expense before release.

The rules around cat rules in Stockton lean permissive, but that does not mean anything goes.

Animal Hoarding

Stockton Municipal Code §6.04.390 caps the number of dogs and §6.04.400 caps the number of cats per residence as the front-line tool against animal hoarding. Conditions of neglect — too many animals to feed, water and shelter properly — are independently prosecutable under California Penal Code §597(b), which makes it a crime to deprive an animal of 'necessary sustenance, drink, or shelter.'

Key details: City dog cap: SMC 6.04.390. City cat cap: SMC 6.04.400. State cruelty/neglect: Cal. Penal Code §597(b). Property maintenance: SMC Ch. 15.24 (2024 IPMC eff. 4/3/2025). Reporting: Stockton Animal Services (209) 937-7445.

First offense under SMC 6.04.390/400 (over the cap): notice from Animal Services with deadline to come into compliance; failure to comply can be charged as a misdemeanor under the general SMC penalty provisions plus administrative citations ($100 / $200 / $500). Cruelty/neglect under Cal. Penal Code §597(b) is a wobbler with fines up to $20,000 per count and up to three years' jail/prison. Animals can be seized and the owner billed for veterinary and impound costs.

Microchipping

Stockton requires dogs and cats to be microchipped and licensed, with chip information kept current through Stockton Animal Services so lost pets can be returned without entering long shelter holds.

Key details: Standard: ISO-compliant chip. Required: All licensed pets. Update on: Address change. State hold law: CA F&A 31108. Fine: Up to $100.

Failing to microchip a licensed pet, or failing to update registry contact details, can result in license-renewal denial and fines up to $100 per animal.

Coyote Management

Stockton handles coyote sightings through hazing education and pet-protection guidance from Stockton Animal Services, with lethal removal limited to California Department of Fish and Wildlife depredation cases.

Key details: Lead agency: CDFW for lethal. Hazing: Yell, wave, throw. Don't feed: Wildlife or pets outside. Depredation: CDFW permit required. Hot zones: River levees, parks.

Feeding coyotes, illegal trapping, or unpermitted lethal removal can lead to citations and CDFW prosecution under Fish and Game Code, with fines and possible misdemeanor charges.

The rules around coyote management in Stockton lean permissive, but that does not mean anything goes.

Pet Store Rules

Stockton pet stores must follow California AB 485, which bars retail sales of dogs, cats, and rabbits unless sourced from shelters or rescues, enforced through state and local code provisions.

Key details: State law: AB 485 (2017). Allowed source: Shelter or rescue. Posting: Source on enclosure. Civil penalty: From $500 per animal. Code section: H&S 122354.5.

Pet stores selling dogs, cats, or rabbits from breeders face state civil penalties starting at $500 per animal, business-license suspension, and inspection by Stockton Animal Services.

This is one of the stricter rules in Stockton's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.

Pet Limits

Stockton households are capped at four dogs and four cats over four months old without a kennel permit, with additional zoning rules controlling commercial-scale animal keeping in residential districts.

Key details: Dog cap: 4 per household. Cat cap: 4 per household. Permit: Kennel or cattery. Trigger age: 4 months. ADA exception: Service animals.

Exceeding pet limits without a kennel permit can lead to citations, mandatory surrender, kennel-permit application orders, and code-enforcement action up to nuisance abatement.

Veterinary Clinic Zoning

Stockton zones veterinary hospitals into commercial and limited-commercial districts under SMC Title 16, with overnight boarding and outdoor runs subject to use permits and noise-buffer conditions.

Key details: Zoning code: SMC Title 16. By right: Commercial zones. Use permit: Boarding, outdoor runs. Quiet-hour limits: Indoor-only exercise. Waste: Environmental Health rules.

Operating a clinic, kennel, or boarding facility without proper zoning approval can lead to cease-and-desist orders, use-permit revocation, fines, and required relocation.

Pet Groomer Rules

Stockton allows pet grooming as a commercial use under SMC Title 16, with home-based mobile groomers limited by home-occupation rules and California state preemption on cosmetology-style licensing.

Key details: Storefront: Commercial zoning. License: Stockton business license. Mobile groomer: Vehicle plus base address. State license: Not required. Cruelty law: Penal Code 597.

Operating without a business license, dumping grooming wastewater into storm drains, or grooming injuries can lead to citations, environmental-health enforcement, and Penal Code 597 charges in serious cases.

Stockton is more permissive than most cities when it comes to pet groomer rules. That said, there are still limits.

Wildlife Feeding

Stockton Municipal Code Title 6 (Animals) and Title 8 (Health and Safety) as identified through Animal Services do not contain a stand-alone ordinance prohibiting feeding of wildlife such as coyotes, deer, raccoons or waterfowl. California Department of Fish and Wildlife's 'Keep Me Wild' program strongly discourages feeding, and feeding that creates a public-safety hazard or attracts protected wildlife can violate Fish and Game Code provisions and SMC Title 8 nuisance rules.

Key details: City-specific feeding ban: None identified. State guidance: CDFW 'Keep Me Wild' — do not feed wildlife. Nuisance enforcement: SMC Title 8 (health and safety). Feral cats: Stockton Animal Services TNR program. Coyote / wildlife emergencies: Report to CDFW + Animal Services.

There is no specific Stockton fine for casually feeding songbirds or squirrels. Feeding that creates a documented nuisance (accumulated feces, attractant rodents, habituated coyotes posing a threat) is abated under SMC Title 8 with administrative citation amounts of $100 / $200 / $500 for first, second and third offenses. Feeding bears (not present in Stockton) or other large game in a way that creates a hazard can violate Cal. Fish & Game Code and Title 14 CCR rules administered by CDFW.

Stockton is more permissive than most cities when it comes to wildlife feeding. That said, there are still limits.

Beekeeping

Stockton Municipal Code Title 6 (Animals) does not contain a stand-alone beekeeping prohibition; backyard beekeeping is allowed subject to general nuisance and zoning rules. Under California Food & Agricultural Code §29040 every owner or person in possession of an apiary in California must register with the county agricultural commissioner by January 1 each year (or within 30 days thereafter) and report colony counts and locations.

Key details: City beekeeping ban: None identified in Title 6. State registration: Required annually — Cal. FAC §29040. Register with: San Joaquin County Agricultural Commissioner. Registration deadline: January 1 (or within 30 days). Nuisance liability: Cal. Civ. Code §3479; SMC Title 8.

Failure to register an apiary under FAC §29040 is a violation of the Food & Agricultural Code enforceable by the county agricultural commissioner; civil penalties apply. Nuisance hives that swarm into neighboring property, sting people or animals, or otherwise unreasonably interfere with neighboring use can be abated under SMC Title 8 nuisance provisions and California Civil Code §3479 (general private-nuisance statute).

Exotic Pets

Stockton Municipal Code Title 6 focuses on domestic dogs and cats and prohibited livestock (pigs, hogs, roosters under SMC 6.04.440), but does not separately enumerate exotic species. The controlling rule is California Fish and Game Code §2118, which makes it 'unlawful to import, transport, possess, or release alive' in the state — except under a revocable, nontransferable CDFW permit — a long list of restricted wildlife including non-human primates, most carnivores, most rodents, crocodilians, piranhas, and many bird species.

Key details: Controlling state law: Cal. Fish & Game Code §2118. Implementing regulations: Title 14 CCR §671 (restricted species list). Permitting agency: CDFW Restricted Species program. Allowed without permit: Dogs, cats, hamsters, guinea pigs, most parrots. City add-on: SMC 6.04.440 bans pigs, hogs, roosters.

Possession of a restricted species without a CDFW permit is a misdemeanor under Cal. Fish & Game Code §2125 with fines up to $1,000 per animal and up to six months in county jail. Animals can be seized by CDFW. Stockton Animal Services will refer exotic-animal complaints to CDFW; city-level violations of SMC 6.04.440 (pigs, roosters) are abated under the municipal citation process.

Compared to other cities, Stockton takes a harder line on exotic pets. The enforcement and penalty structure reflects that.

Dog Leash Laws

Stockton Municipal Code Chapter 6.04 (Animal Services) prohibits any dog from being on a public street, alley, or other public place unless held continuously on a rope, chain, or leash by a competent person. Cats and dogs working livestock or in obedience trials are exempted.

Key details: Leash required on public property: Yes — continuously held by a competent person. At-large prohibited: Yes — public and private property without consent. Cats exempted from at-large rule: Yes. License required: Yes — all dogs and cats (SMC 6.04.090). Altered dog license (1 yr): $15.50.

Allowing a dog to be off-leash in a public place or to run at large is an infraction/misdemeanor under SMC Chapter 6.04 and animals may be impounded by Stockton Animal Services (209-937-7445). Impound, daily care, and reclaim fees apply at the Stockton Animal Shelter (1575 S. Lincoln Street). Failure to license a dog is separately enforceable. Repeated at-large violations or any biting incident can trigger a potentially dangerous or vicious dog designation under Cal. Food & Agric. Code §§ 31601-31683, which imposes confinement, signage, and a higher license fee.

Breed Restrictions

California Food & Agricultural Code § 31683 preempts cities from banning or restricting dogs based on breed. Stockton has no breed ban and no breed-specific mandatory spay/neuter ordinance — all dogs are regulated the same way under SMC Chapter 6.04, with individual dogs declared potentially dangerous or vicious based on behavior, not breed.

Key details: Breed ban: None — preempted by Cal. Food & Agric. Code § 31683. Pit bull / Rottweiler / etc. restrictions: None at city level. Breed-specific mandatory spay/neuter: Not adopted by Stockton. Dangerous dog process: Behavior-based, under Cal. Food & Agric. Code §§ 31601-31683. Unaltered dog license surcharge: $155.00/yr vs. $15.50/yr altered (general, not breed-specific).

Because Stockton has no breed-specific ordinance, there are no breed-based violations. Owners of any breed can be cited under SMC Chapter 6.04 if their dog is at large, unlicensed, or unleashed in public. If a dog of any breed is declared potentially dangerous or vicious under Cal. Food & Agric. Code § 31621 et seq. after a hearing, the owner must comply with confinement, signage, leash/muzzle, and elevated license fees, and a vicious-dog designation can result in seizure and humane destruction of the dog.

The rules around breed restrictions in Stockton lean permissive, but that does not mean anything goes.

The Bottom Line

Stockton's animal ordinances rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Stockton is broadly strict or permissive.

These rules come from Stockton's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.