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Kern County, CA Animal Ordinances: Microchipping (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Impound intake
Every dog and cat scanned for chip (§7.08.160)
Redemption
Chip required first if none exists (§7.08.190(E))
Adoption
Chip required first if none exists (§7.08.200(C))
Fee
Set by board of supervisors' fee schedule
Commercial facilities
Must log chip ID in animal records (§7.08.040(B))

Summary

Kern County doesn't force every pet owner to microchip a dog or cat that has never seen the shelter. But once an animal passes through the county's impound system, microchipping becomes mandatory: every dog and cat is scanned at intake, and any one not already chipped must be microchipped before it can be redeemed by its owner or adopted out.

These county ordinances apply to unincorporated areas of Kern County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

The director shall require that a true and faithful record be kept of the number and description of all animals taken into custody... Every dog and cat shall be scanned for a microchip. ... E. All dogs and cats, not already microchipped, shall be microchipped prior to redemption. ... C. All dogs and cats, not already microchipped, shall be microchipped prior to adoption.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 59 Update 1).

Full Breakdown

160 requires that upon impoundment, "every dog and cat shall be scanned for a microchip," part of the director's broader duty to keep a true record of every animal taken into custody. 190(A), including a microchipping fee alongside license, vaccination, board-and-care, and any spay/neuter costs, all set by the board of supervisors' fee schedule. 040(B) requires every permitted commercial animal facility to keep a record for each animal that includes "microchipping identification and name of veterinarian," alongside ownership, breed, gender, and age data, so chip status is tracked wherever the county has permitting authority.

Violations & Fines

Microchipping isn't punished as a stand-alone infraction; it's a condition the department enforces by withholding release. An owner cannot complete redemption under Section 7.08.190 or an adopter cannot complete adoption under Section 7.08.200 until the animal is chipped and the fee is paid, alongside any other outstanding license, vaccination, or board-and-care charges. A permitted commercial facility that fails to keep the microchip identification records required by Section 7.08.040(B) risks the permit suspension or revocation process in Section 7.08.040(F).

Frequently Asked Questions

Does Kern County require all pet owners to microchip their dog or cat?
No blanket county law forces every owner to chip an animal that has never been impounded. The requirement activates once a dog or cat enters the shelter system: Section 7.08.160 requires every impounded animal to be scanned for an existing chip, and Sections 7.08.190(E) and 7.08.200(C) require chipping before release.
What happens if my impounded dog isn't already microchipped?
Under Section 7.08.190(E), "all dogs and cats, not already microchipped, shall be microchipped prior to redemption." You'll pay the microchipping fee set by the board of supervisors' fee schedule along with any impound, board-and-care, and vaccination charges before the department releases your animal.
Do adopted shelter pets leave already microchipped?
Yes. Section 7.08.200(C) requires that "all dogs and cats, not already microchipped, shall be microchipped prior to adoption," and Section 7.08.200(A) lists a microchipping fee alongside the adoption, rabies, and spay/neuter fees an adopter must pay before taking the animal home.
Do commercial breeders or boarding kennels need to track microchip numbers?
Yes. Section 7.08.040(B) requires every permitted commercial animal facility to keep records for each dog, cat, or other animal that include "microchipping identification and name of veterinarian," alongside ownership, breed, and vaccination details, so the county can trace chipped animals passing through the business.

Sources & Official References

Other rules in Kern County

All Kern County rules

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