Microchipping: Castro Valley vs Oakland
How do microchipping rules compare between Castro Valley, CA and Oakland, CA?
Castro Valley, CA
Alameda County
No data available yet for Castro Valley.
Oakland, CA
Alameda County
Oakland requires dogs and cats to be implanted with a registered microchip identifying the owner, supporting reunification of lost pets and accountability for animals impounded by Oakland Animal Services.
View full Oakland rules →Key Facts Comparison
| Fact | Castro Valley | Oakland |
|---|---|---|
| Code | - | OMC Title 6 |
| Applies to | - | Dogs and cats |
| Registration | - | Must stay current |
| Scanned at | - | OAS intake |
Highlighted rows indicate differences between cities.
Castro Valley FAQ
No FAQs available.
Oakland FAQ
Does the city operate the microchip database?
No. Oakland uses national chip registries such as AKC Reunite, HomeAgain, and 24PetWatch. Owners register directly with the provider and must update contact information themselves.
What if my pet was chipped before I moved to Oakland?
Existing chips satisfy the requirement provided the registration lists current Oakland contact information. Owners should update their address with the chip registry after moving.
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