Breed Restrictions: Antioch vs Concord
How do breed restrictions rules compare between Antioch, CA and Concord, CA?
Antioch has fewer restrictions than Concord.
Antioch, CA
Contra Costa County
Antioch does not have breed-specific restrictions. California state law (AB 1634 / Food and Agricultural Code) prohibits cities from enacting breed-specific legislation. Dangerous dog determinations are behavior-based.
View full Antioch rules →Concord, CA
Contra Costa County
Dangerous or vicious dog designations in Concord are determined under California Food & Agricultural Code §31601 et seq. by Contra Costa County Animal Services following a behavior-based hearing. California Food & Agricultural Code §31683 preempts breed-specific legislation, so designations rely exclusively on documented aggressive behavior.
View full Concord rules →Key Facts Comparison
| Fact | Antioch | Concord |
|---|---|---|
| Breed Bans | Prohibited by CA state law | - |
| Approach | Behavior-based | - |
| State Law | CA Food & Ag Code §31601-31683 | CA Food & Ag Code §§31601–31683 |
| Vicious Dogs | Confinement and insurance required | - |
| Breed Ban Preemption | - | CA Food & Ag Code §31683 |
| Designations | - | Potentially Dangerous / Vicious |
| Hearing Authority | - | Contra Costa County Animal Services |
| Core Requirements | - | Secure enclosure, muzzle/leash, signage, registration |
Highlighted rows indicate differences between cities.
Antioch FAQ
Are pit bulls banned in Antioch?
No, California law prohibits breed-specific legislation. No breed is banned in Antioch.
What happens if my dog is declared vicious in Antioch?
You must comply with confinement, liability insurance, and muzzling requirements under state law.
Concord FAQ
Can Concord ban specific dog breeds?
No. California Food & Ag Code §31683 preempts all breed-specific bans. Dangerous dog designations must be based on individual behavior.
How is a dog designated dangerous?
An Animal Services officer investigates incidents and requests an administrative hearing under Food & Ag Code §31621. The owner can present evidence and appeal.
What are the rules for a dangerous-designated dog?
Owners must register the dog, maintain a secure enclosure, muzzle and leash the dog in public, post warning signs, and renew registration annually.
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