Pittsburg's urban zoning largely prohibits livestock (cows, horses, goats, sheep, pigs) in residential zones. Limited keeping may be allowed on agricultural-zoned parcels or large rural-residential lots with setback requirements under PMC Title 18 zoning.
Livestock regulation in Pittsburg is driven by the city's zoning code (PMC Title 18). Most residential zones (R-1, R-2, R-3, R-4) do not permit livestock animals such as cattle, horses, goats, sheep, or swine. Keeping livestock typically requires an agricultural (A) or agricultural-residential zoning designation with minimum lot sizes measured in acres. Where permitted, enclosures and barns must meet substantial setbacks from property lines and dwellings (often 50-100 feet). Pigs are generally prohibited citywide in residential zones due to nuisance and odor concerns. California Civil Code §3482.5 (Right to Farm Act) protects pre-existing agricultural operations from nuisance suits when residential development encroaches on longstanding farms, but does not authorize new livestock in urban zones. Contra Costa County Agricultural Commissioner has jurisdiction over certain agricultural matters. Violations can result in abatement orders requiring removal of animals and administrative penalties. Pittsburg's industrial waterfront and BART-adjacent infill character means the city has very limited agricultural land compared to inland Contra Costa County.
Contact your local code enforcement office for specific penalty information.
See how other cities in Contra Costa County handle livestock.
See how Pittsburg's livestock rules stack up against other locations.
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