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Lakewood, CO Animal Ordinances: Microchipping (2026)

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

Key Facts

Governing section
LMC § 6.05.030(A)(2)
Applies to
Court-declared "dangerous" animals only
Who pays
Owner, at owner's expense
Registered with
Police Department Animal Control Section
Similar rule for aggressive animals
LMC § 6.05.034(A)(1)

Summary

Lakewood does not require microchips for pets generally, but a court that convicts an owner of possessing a dangerous animal must order that the animal be microchipped, at the owner's expense, and registered with Police Department Animal Control before it can be possessed again.

A.Upon conviction or entry of a plea of guilty or no contest or entry into a deferred judgment to a charge of possession of a dangerous animal by the owner, the court shall order that the animal subject to the charge shall only be possessed upon the owner's compliance with the following conditions:1.The owner shall, at the owner's expense, have the animal spayed or neutered and shall provide proof to the Animal Control Section of the Police Department that the sterilization has been performed;2.The owner shall, at the owner's expense, have a microchip containing an identification number implanted into the animal and provide such information to the Animal Control Section of the Police Department. The owner shall produce the animal for verification by animal control of the microchip implementation.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Municipal Code: Supplement 14 | Zoning Ordinance: ?).

Full Breakdown

020. Item 2 requires: "The owner shall, at the owner's expense, have a microchip containing an identification number implanted into the animal and provide such information to the Animal Control Section of the Police Department. " Animal Control must keep records of the registration number, the animal's name, and the owner's name and address, and the owner must report any change in address, ownership, or the animal's death. 010 (item 15). "

Violations & Fines

Failing to comply with any § 6.05.030(A) condition, including the microchip mandate, is unlawful and subjects the owner to prosecution for unlawful possession of a dangerous animal under § 6.05.030(C). For a second or subsequent violation involving the same animal that results in serious bodily injury or death, or the first violation causing serious injury or death, the court may order the animal humanely destroyed by lethal injection once appeal rights are exhausted, under § 6.05.031.

Frequently Asked Questions

Does Lakewood require all pets to be microchipped?
No. Lakewood's general animal code has no citywide microchip mandate; microchipping is required only as a court-ordered condition after an owner is convicted of possessing a legally "dangerous" animal, under § 6.05.030(A)(2).
Who pays for the court-ordered microchip in Lakewood?
The animal's owner, at the owner's own expense, and the owner must produce the animal so Animal Control can verify the microchip was implanted, under § 6.05.030(A)(2).
What else must a dangerous-animal owner do besides microchip the animal?
The same court order requires spay or neuter, an escape-proof locked enclosure, a six-foot secure fence or adult supervision outdoors, muzzling and a short leash off-property, and a posted "BEWARE, DANGEROUS ANIMAL" sign, under § 6.05.030(A).
Is there a similar microchip rule for "aggressive" animals?
Yes. A nearly identical mandatory microchip condition applies to animals convicted under Lakewood's separate aggressive-animal provisions, at § 6.05.034(A)(1).

Sources & Official References

Other rules in Lakewood

All Lakewood rules

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