San Diego County, CA Noise Ordinances: Barking Dogs (2026)
Barking dog rules in San Diego County, CA, also called nuisance dog, dog noise, or excessive barking ordinances, define when a barking dog becomes a code violation and how complaints are handled.
Key Facts
- Governing section
- County Code § 36.414(c)(6)
- Enforcement
- Sheriff, primary responsibility
- Evidence standard
- 2 neighbors' written affirmation = prima facie proof
- Exempt sources
- Animal hospitals, shelters, farms exempt
- Max penalty
- $1,000 fine or 6 months jail
Summary
Unincorporated San Diego County bans owning or harboring a dog whose frequent or long-continued noise annoys neighbors of normal sensitivity, enforced by the Sheriff under the county's general noise ordinance.
Owning, possessing or harboring an animal which by any frequent or long continued noise causes annoyance or discomfort to a person of normal sensitivity in the vicinity. The written affirmation by two persons having separate residences that an animal has caused frequent or long continued noise, that has caused them annoyance or discomfort shall be prima facie evidence of a violation of this section. This subsection does not apply to animal noise emanating from a legally operated animal hospital, humane society, County Department of Animal Services facility, farm or other agricultural facility where keeping animals is allowed.
(7) Operating or causing to be operated or used any steam whistle attached to a stationary boiler, except to give notice of the time to start or stop work or as a signal of imminent danger.
(8) Using or allowing the use of a motor vehicle to knowingly produce a noise that causes annoyance or discomfort to a person of normal sensitivity in the vicinity of the noise by backfiring the engine, screeching the tires, operating without a muffler, altering the muffler or any other action that causes a disturbing, excessive or offensive noise. (Amended by Ord. No. 9962 (N.S.), effective 1-9-09)
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-141: Administrative: Current through Ord. No. 11007 (N.S.), effective 7-10-26 | Regulatory: Current through Ord. No. 11008 (N.S.), effective 7-24-26).
Full Breakdown
County Code § 36.414(c)(6) makes it unlawful to own, possess, or harbor an animal whose frequent or long-continued noise causes annoyance or discomfort to a person of normal sensitivity nearby. Written affirmation from two people living at separate residences that the animal has caused repeated or prolonged noise disturbing them counts as prima facie evidence of a violation. The rule exempts animal noise from a legally operated animal hospital, humane society, County Department of Animal Services facility, farm, or other agricultural facility where keeping animals is allowed. The Sheriff has primary enforcement responsibility for this section in unincorporated areas.
Violations & Fines
Violating County Code § 36.414 is a misdemeanor under § 11.116, punishable by up to a $1,000 fine, six months in County Jail, or both; prosecutors may instead charge it as an infraction.
Frequently Asked Questions
Does this apply inside the City of San Diego?
How do I prove a neighbor's dog is a nuisance?
Sources & Official References
Other rules in San Diego County
California rules heatmap·Compare San Diego County to another location·View the California noise ordinances overview
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