The estimator assumes your dog is getting the chip during a visit you’d make anyway (vaccines, a checkup or spay/neuter). Tick the exam fee box if you’re booking a separate appointment just for the microchip.
Dog Microchip Cost by Where You Get It
The biggest driver of the price is where the chip is implanted, not your dog’s size. A microchip is the same tiny chip for a Chihuahua or a Great Dane.
| Where | Typical price per pet | What to expect |
|---|---|---|
| Microchip event or low-cost clinic | $10–$30 (sometimes free) | Shelters and humane societies often run clinics around $25; some sponsored events are free |
| Shelter or rescue (at adoption) | $20–$50, often included in the adoption fee | Many adopted dogs already have a chip, so ask for the number |
| General vet, during another visit | $40–$70 | Most common; no extra exam fee if you’re already there |
| General vet, separate appointment | $95–$200 with the exam | An office visit usually adds $55–$130 |
| Registration (any provider) | $0–$25 one-time | Free registries exist; some brands charge a one-time lifetime fee |
Cats cost the same to microchip as dogs, using the same chips, registries and clinics. Microchipping is a small line item in the overall budget: see our cost of owning a dog and cost of owning a cat guides for the full picture.
What’s Included in the Price
| Item | Typical cost | Notes |
|---|---|---|
| Microchip and implantation | $10–$70 | Chip comes preloaded in a sterile syringe; placed under the skin between the shoulder blades |
| Scan to confirm the chip reads | Usually included | Staff scan right after implanting to check the number |
| Registration of your contact details | $0–$25 one-time | Sometimes prepaid with the chip; otherwise you register it yourself |
| Exam fee | $0 or $55–$130 | Only if it’s a stand-alone vet appointment |
| Optional premium membership | About $20–$30/year | Extras like lost-pet alerts; not required for the chip to work |
The procedure is quick and, according to the AVMA, doesn’t need anesthesia. It’s similar to a routine injection, though the needle is a bit larger. Many owners choose to have it done while a puppy is already under anesthesia for neutering or spaying.
What Affects the Cost
Clinic type
Low-cost clinics and shelter events buy chips in bulk and run many pets at once, so they charge the least. General practices charge more but fold the chip into a visit you’re already paying for. Emergency and specialty hospitals rarely do stand-alone microchipping.
Whether an exam is required
Some vets won’t see a new patient without a full exam. If your dog isn’t an existing patient, the office visit can cost more than the chip itself. Ask when you book.
Registration fees
This is where prices vary most. Some chips come with prepaid lifetime registration. Other registries charge a one-time fee of roughly $20 to $25, and a few sell optional yearly memberships. Free registries, such as the Found Animals Registry and 911PetChip, accept any brand of chip.
Region
Vet prices are higher in big metro areas and on the coasts. Shelter microchip events are often priced the same everywhere, which makes them the best deal in expensive cities.
Bundles
Puppy packages, adoption fees and wellness plans often include a microchip. If yours does, you may pay nothing extra.
Why Registration Matters as Much as the Chip
A microchip isn’t a GPS tracker. It holds only an ID number. When a shelter or vet scans a found dog, they look up that number in the registry. If your contact details aren’t there, or are out of date, the chip can’t bring your dog home.
A widely cited study of US shelters (Lord et al., JAVMA 2009) found that stray dogs with microchips went home to their owners 52.2% of the time, compared with 21.9% for strays overall. For cats the gap was 38.5% versus 1.8%. Among microchipped pets whose owners couldn’t be found, unregistered chips and chips registered in the wrong database were common reasons.
- Register the chip the same day it’s implanted, or as soon as you adopt.
- Update your phone number and address whenever they change.
- Not sure where your dog’s chip is registered? The AAHA Universal Pet Microchip Lookup tool shows which registry holds the number.
- Ask your vet to scan the chip at annual checkups to make sure it still reads.
Microchip vs ID Tag vs GPS Tracker
These three tools do different jobs, and many owners use more than one.
| Option | Typical cost | How it helps | Limits |
|---|---|---|---|
| Microchip | $10–$70 once, plus $0–$25 registration | Permanent ID that can’t fall off; read by shelters and vets | Only works if someone scans it and your registry details are current; no location tracking |
| Collar ID tag | A few dollars | Anyone who finds your dog can call you right away, no scanner needed | Can fall off or be removed with the collar |
| GPS tracker | Device plus a monthly subscription on most models | Shows your dog’s location in real time | Needs charging and a signal; can be lost with the collar |
A microchip is the backup that stays with your dog for life, which is why shelters and rescues chip dogs before adoption. A tag is the fastest way home, because a neighbor can call you without a trip to a vet or shelter.
Is a microchip a one-time cost?
Yes, for most owners. Chips have no battery and are designed to last your dog’s lifetime, so you pay once to implant it. The only possible ongoing cost is an optional registry membership. If you move or change phone numbers, updating your details is usually free.
Does my town require it?
Some US cities and counties require dogs to be microchipped, often alongside licensing, and many shelters won’t release an adopted or reclaimed dog without one. Rules vary widely, so check with your local animal services office.
When to Call Your Vet
A little tenderness at the chip site for a day is common. Contact your vet if you notice swelling, discharge or a lump at the site that doesn’t go away, or if a scan can’t find the chip. If your dog is lethargic, has trouble breathing or seems seriously unwell, call your vet or an emergency vet right away.
How to Save Money on a Dog Microchip
- Watch for shelter and humane society microchip clinics. Many charge about $25, and some sponsored events are free.
- Combine it with another visit, such as puppy vaccines or spay/neuter, so you don’t pay a separate exam fee.
- Check your adoption paperwork. Rescued dogs are often already chipped, so ask for the chip number before paying for a new one.
- Use a free registry if your chip didn’t come with prepaid registration.
- Skip paid add-ons you don’t need. A premium membership is optional; basic registration keeps the chip working.
- Check your wellness plan. Some wellness plans include a microchip allowance.
- Chip multiple pets at once. Clinics and events sometimes discount additional pets on the same visit.
- Personalized engraved dog ID tagCheck price on Amazon
- GPS tracker for dog collarsCheck price on Amazon
Budgeting for a new puppy? Our dog vaccinations cost guide covers the rest of the first-year basics.
Frequently Asked Questions
How much does it cost to chip a dog at PetSmart or Petco?
Prices at in-store vet clinics vary by location and change often, so call ahead. They generally fall in the same range as general vets, roughly $40 to $70 plus any exam fee, while shelter microchip events are usually cheaper.
Is there a monthly or yearly fee for a dog microchip?
No fee is needed for the chip itself to work. Registration is free with some registries or a one-time fee of about $20–$25 with others. Some companies offer optional yearly memberships with extra services, but basic registration keeps your contact details on file.
Does microchipping hurt a dog?
The AVMA describes it as similar to a routine injection, done with a preloaded sterile needle and no anesthesia. Many owners have it done while a puppy is already under anesthesia for spay or neuter.
How much does it cost to microchip a cat?
About the same as a dog: $10 to $70 depending on the provider, plus $0–$25 for registration. Cats use the same chips, scanners and registries.
At what age can a puppy be microchipped?
Puppies are often chipped at their first vet visits or at spay/neuter, and shelters chip puppies before adoption. Ask your vet what timing they recommend for your puppy.
Does pet insurance cover microchipping?
Accident and illness policies don’t cover microchipping because it’s routine care. Some wellness add-ons include a microchip allowance, typically around $20 to $40.
- AVMA — Microchipping FAQ for pet owners
- Ohio State University Indoor Pet Initiative — Microchip fact sheet (Lord et al. data)
- Humane Society of Charlotte — Vaccines & microchips
- Oshkosh Area Humane Society — Low-cost vaccine & microchip clinics
- Found Animals — Where to register a pet microchip for free
- Dogster — How much does it cost to microchip a dog? (2026)
Not veterinary advice. Prices are estimates for budgeting, not quotes. Ask your veterinarian for a written, itemized estimate. If your pet is injured, in pain or acting unwell, contact your vet or an emergency animal hospital right away.
