Dog Leash Laws: Brentwood vs Walnut Creek
How do dog leash laws rules compare between Brentwood, CA and Walnut Creek, CA?
Brentwood and Walnut Creek have similar restriction levels.
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 →Walnut Creek, CA
Contra Costa County
All dogs over four months old in Walnut Creek must be licensed annually through Contra Costa County Animal Services and must be on a leash no longer than six feet when off the owner's property, except in designated off-leash areas such as Heather Farm Dog Park.
View full Walnut Creek rules →Key Facts Comparison
| Fact | Brentwood | Walnut Creek |
|---|---|---|
| License age | 4 months+ | All dogs 4+ months |
| Altered license | ~$20/year | - |
| Unaltered license | ~$50+/year | - |
| Leash length | Max 6 ft in public | 6 feet maximum |
| Off-leash area | Brentwood Dog Park at Sunset Park | - |
| Licensing agency | - | Contra Costa County Animal Services |
| Off-leash park | - | Heather Farm Dog Park |
| Rabies vaccine | - | Required for license |
Highlighted rows indicate differences between cities.
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.
Walnut Creek FAQ
Where can I legally let my dog off-leash in Walnut Creek?
The primary designated off-leash area is Heather Farm Dog Park on Marchbanks Drive. Dogs must be leashed on all other city trails, parks, and open space including the Iron Horse Trail and Shell Ridge Open Space.
How do I license my dog in Walnut Creek?
Licensing is handled by Contra Costa County Animal Services, not the city directly. Apply online at the county website with proof of rabies vaccination and spay/neuter status for the reduced fee.
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