Pet Microchipping Guide

Every August 15, National Microchipping Day reminds pet owners of one simple, low-cost step that can make the difference between a lost pet and a happy reunion. If your dog or cat slips out a door or bolts during a move, a microchip may be the only reliable way to prove they belong to you.

Years ago, my family moved to a new neighborhood and our dog went missing during the chaos. We searched everywhere before finally finding her hiding in the moving trunk. Had she wandered off in an unfamiliar area, the odds of getting her back would have been slim, and a microchip is exactly what tips those odds in your favor.

The numbers behind microchipping

A microchipped pet is dramatically more likely to come home. In a study of more than 7,700 shelter animals, the results were striking:

Cats with microchips were returned to owners 38.5% of the time, versus just 1.8% without.
Dogs with microchips were returned 52.2% of the time, compared with 21.9% without.

The main reason microchipped pets still weren't reunited? Owners either never registered the chip or let their contact information go out of date. You can review the full guidance on the American Veterinary Medical Association's microchipping resource.

How a microchip actually works

A microchip is about the size of a grain of rice and is inserted under the skin in a quick, simple procedure. When a lost pet arrives at a shelter or veterinary clinic, staff scan for a chip. If one is found, the scanner reads the manufacturer's ID, and a search of that manufacturer's database pulls up your contact details, so keeping your registration current is essential.

Not all chips use the same frequency

Microchips are made by different companies and can operate at 125, 128, or 134.2 kHz. The International Standards Organization (ISO) recommends 134.2 kHz because it ties into the largest database, but the other frequencies remain common. Most shelters and vets now use universal scanners that detect all of them, so a returned pet isn't left to chance based on chip brand.

Common microchip myths, cleared up

"A microchip lets strangers access my private information."

False. The chip itself carries no personal data. Only the information you choose to share with the registry is stored, and only in the manufacturer's secure database.

"Microchips cause cancer."

Mostly false. Cancer links appeared in lab mice and rats specifically bred to be cancer-prone. Among pets, only a handful of cases were noted, and in some the tumor could not be tied to the chip at all.

"Removing the chip protects my pet from cancer."

False. Inserting a chip is easy, but removing one requires anesthesia. With no proven link to cancer, removal is far riskier than simply leaving the chip in place.

"Microchips don't really help pets get home."

False. As the shelter study shows, microchipped pets are returned to their families several times more often than those without.

What Petland Pensacola puppies come with

Every Petland puppy is microchipped and entered into a national database at petkey.org before going home, so protection starts on day one. Whether you're welcoming a spirited French Bulldog, a family-friendly Labrador Retriever, or an adventurous Siberian Husky, that chip travels with them for life.

If your current pet isn't chipped yet, call your veterinarian and ask about microchipping deals, which are sometimes free or deeply discounted. Then keep your registration details updated so you're always reachable.

Ready to add a new companion who already comes microchipped and registered? Browse our available puppies at Petland Pensacola, and be sure to ask about our pet financing and payment options while you're here.