Orange County, CA Animal Ordinances: Pet Limits (2026)
Key Facts
- Dog limit
- 3 dogs per lot without permit
- Cat limit
- 3 cats per lot without permit
- Age threshold
- Limit applies to animals over 4 months
- Over-limit option
- Animal permit from OC required, renewed annually
- Scope
- Applies only in unincorporated Orange County
Summary
Unincorporated Orange County caps households at three dogs and three cats over four months old per lot; keeping more requires an animal permit from OC Animal Care.
Pursuant to section 4-1-76, a maximum of three (3) dogs and a maximum of three (3) cats, over the age of four (4) months is permitted on each lot unless an animal permit issued by the County has been obtained.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 157).
Full Breakdown
Orange County's Zoning Code caps residential and agricultural lots in the unincorporated area at three dogs and three cats over four months old, per Section 7-9-105(b). Keeping more requires an animal permit issued by the Director under Section 4-1-76, which is nontransferable, must be renewed annually, and can specify the number and type of animals allowed. Veterinary clinics and hospitals are exempt. The Director may deny or revoke a permit if the animals endanger neighborhood safety or comfort, or if the owner violates permit conditions. Crowing fowl are further restricted to A1 General Agriculture lots.
Violations & Fines
Keeping four or more dogs or cats without an OC Animal Care permit violates Section 4-1-76; the Director can deny, revoke, or condition the permit and cite the property.
Frequently Asked Questions
Can I keep more than 3 dogs or cats in unincorporated Orange County?
Does this pet limit apply in Anaheim, Irvine, or Santa Ana?
Sources & Official References
Other rules in Orange County
California rules heatmap·Compare Orange County to another location·View the California animal ordinances overview
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