Fullerton, CA Animal Ordinances: Cat Rules (2026)
Key Facts
- At-large exemption
- Cats exempt; other animals barred, §11.36.030(A)
- Enclosure duty
- Non-cat animals must stay penned or fenced
- Sanitary standard
- No droppings buildup allowed, §11.36.030(B)
- Noise
- Animal noise follows Chapter 15.90
- Licensing
- Runs through adopted OC Title 4/5, §11.01.010
- Penalty ladder
- $100/$200/$500 infractions, §1.08.010
- Last amended
- Ord. 3326, 2023
Summary
Fullerton's animal-keeping code makes every pet owner cage, pen or fence in their animals and keeps them off the street, with one deliberate carve-out: cats. Fullerton Municipal Code § 11.36.030(A) exempts cats from both the mandatory enclosure requirement and the at-large prohibition that binds dogs, poultry and livestock. A cat sunning itself on a neighbor's porch is not, by itself, a code violation; a loose dog or unpenned chicken is.
All animals, except for cats, shall be confined at all times within a suitable enclosure (e.g., fenced backyards, pens, coops, cages, corrals and the like). No animals, except cats, shall be permitted to run at large.
Full Breakdown
030, Maintenance and Operation Standards for Animal Keeping. Subsection (A), Enclosures, states the general rule for 'all animals' before excluding cats twice in the same sentence pair: once from the confinement duty and once from the at-large ban. 030 still reaches cats. Subsection (B) requires every place animals are kept, including a household with outdoor cats, to stay free of litter, garbage and accumulated droppings and to comply with Health Department and Orange County Mosquito Abatement District rules. Subsection (C) requires daily food and water and treatment consistent with city, state and federal animal-welfare law.
90, Fullerton's noise ordinance. The section was originally adopted by Ord. 1624 in 1969, amended by Ord. 2060 in 1975, and most recently amended by Ord. 3326 in 2023, so the cat carve-out is current law, not a legacy quirk. Fullerton does not run its own animal-control department or licensing counter for cats. 010, adopts by reference the Codified Ordinances of the County of Orange, Title 4, Division 1 and Title 5, for animal control, welfare and license administration citywide, with county license fees read as City Council-set fees.
That means any cat-specific licensing question, and any feral or community-cat colony question, routes through the county's animal-control program under that adopted framework rather than a freestanding Fullerton cat ordinance; the municipal code itself contains no separate feral-colony or trap-neuter-return provision.
Violations & Fines
§ 11.36.030 violations are enforced under Fullerton's citywide penalty scheme, § 1.08.010: a first infraction draws up to a $100 fine, a second within a year up to $200, and a third or later up to $500, or the City Attorney may instead charge a misdemeanor punishable by up to $1,000 and six months in County Jail. The City Attorney can also seek a civil injunction to abate the condition, and § 1.08.040 lets the city treat an uncorrected violation lasting more than 24 hours as an abatable public nuisance.
Frequently Asked Questions
Can I let my cat roam outside in Fullerton?
Does Fullerton issue cat licenses?
Is there a city program for feral or community cat colonies?
What happens if my dog gets loose in Fullerton?
Sources & Official References
Other rules in Fullerton
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