Skip to main content
CityRuleLookup

Santa Rosa, CA Animal Ordinances: Microchipping (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Who must microchip
Owners of court-declared dangerous/vicious animals only
Chip source
Poundmaster-assigned microchip, owner pays
Also required
Mandatory sterilization at owner's expense
Civil penalty
Up to $3,000 (dangerous) or $5,000 (vicious)
Governing section
Santa Rosa City Code § 7-30.080

Summary

Santa Rosa does not require every pet to be microchipped, but any animal a court or the Poundmaster has declared potentially dangerous or vicious must be. Section 7-30.080 requires the owner, at their own expense, to have a Poundmaster-assigned microchip implanted and logged in the animal's licensing file, and the same animal must also be sterilized at the owner's cost.

The owner of any animal found potentially dangerous or vicious pursuant to this chapter shall, at his or her expense, have a microchip assigned by the Poundmaster, implanted into the animal for identification purposes. The identifying information listed on the microchip shall be noted in the licensing files for that animal. An animal that has been found to be potentially dangerous or vicious pursuant to this chapter shall be sterilized at the owner's expense.

Full Breakdown

080 adds two mandatory follow-up requirements once that designation sticks. First, the owner must pay to have a microchip implanted in the animal, and the chip has to be one the Poundmaster assigns rather than any microchip the owner already chose, so the identifying number can be entered directly into the city's licensing file for that animal. Second, the same animal must be sterilized at the owner's expense, closing off breeding regardless of exemptions found elsewhere in the chapter. 090 that a minor may not own an animal found potentially dangerous or vicious.

020, or the owner has agreed to the potentially-dangerous designation. 010, and the City may separately pursue a civil penalty of up to $3,000 for a violation involving a potentially dangerous animal or up to $5,000 for one involving a vicious animal.

Violations & Fines

Under § 7-30.300, any Chapter 7-30 violation, including skipping the required microchip or sterilization, is a misdemeanor under § 1-28.010. The City can also seek a civil penalty up to $3,000 for a potentially dangerous animal or up to $5,000 for a vicious animal, in addition to or instead of criminal prosecution.

Frequently Asked Questions

Does Santa Rosa require all dogs to be microchipped?
No. There is no citywide microchip mandate for ordinary pets. Section 7-30.080 only requires a microchip, assigned by the Poundmaster, once a court or the Poundmaster has formally declared a specific animal potentially dangerous or vicious under the Chapter 7-30 hearing process.
Who pays for the microchip and sterilization under this rule?
The owner. Section 7-30.080 puts both costs on the owner: the Poundmaster-assigned microchip implant and the animal's sterilization must be done at the owner's expense once the dangerous or vicious designation is final. Both requirements attach automatically once the designation is made.
What happens if I don't get the animal microchipped as ordered?
You are in violation of Chapter 7-30, which § 7-30.300 makes a misdemeanor under § 1-28.010, and the City can also pursue a civil penalty of up to $3,000 for a potentially dangerous animal or up to $5,000 for a vicious one.

Sources & Official References

Other rules in Santa Rosa

All Santa Rosa rules

California rules heatmap·Compare Santa Rosa to another location·View the California animal ordinances overview

Get notified when Microchipping in Santa Rosa, CA changes

We'll email you the moment we detect a change in the code. No spam, unsubscribe anytime.

We'll never sell or share your email. One-click unsubscribe in every email.

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.