Dog Leash Laws: Antioch vs Brentwood
How do dog leash laws rules compare between Antioch, CA and Brentwood, CA?
Brentwood has fewer restrictions than Antioch.
Antioch, CA
Contra Costa County
Antioch requires dogs to be on a leash when off the owner's property. Dogs at large are subject to impoundment by Contra Costa County Animal Services. Rabies vaccination and licensing are mandatory.
View full Antioch rules →Brentwood, CA
Contra Costa County
All dogs in Brentwood over 4 months old must be licensed through Contra Costa Animal Services and wear a current rabies tag. Dogs must be leashed in all public areas except designated off-leash areas, under BMC Chapter 6.04 and Contra Costa County Code Title 4.
View full Brentwood rules →Key Facts Comparison
| Fact | Antioch | Brentwood |
|---|---|---|
| Leash | Required off private property | - |
| License | Required for all dogs | - |
| Rabies | Vaccination mandatory | - |
| Contact | 925-335-8300 Animal Services | - |
| License age | - | 4 months+ |
| Altered license | - | ~$20/year |
| Unaltered license | - | ~$50+/year |
| Leash length | - | Max 6 ft in public |
| Off-leash area | - | Brentwood Dog Park at Sunset Park |
Highlighted rows indicate differences between cities.
Antioch FAQ
Is there a leash law in Antioch?
Yes, all dogs must be leashed when off private property. Dogs at large can be impounded by Animal Services.
Do I need to license my dog in Antioch?
Yes, all dogs over 4 months must be licensed through Contra Costa County Animal Services and have current rabies vaccination.
Brentwood FAQ
Where do I license my dog?
Contra Costa Animal Services handles Brentwood dog licensing. You can register online at cchealth.org/animalservices or mail proof of rabies vaccination to CCAS in Martinez.
Where can my dog run off-leash?
The Brentwood Dog Park at Sunset Park (on Apricot Way) has separately fenced areas for large and small dogs. All other Brentwood parks require leashes at all times.
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