To register your cat with the government, start by confirming that your city or county actually requires it, then submit proof of your cat’s current rabies vaccination, a completed registration form, and the licensing fee to your local animal control office or the online platform it uses. Cat licensing is handled at the municipal level, so the exact office, forms, and fees depend entirely on where you live. There is no federal cat registry, and roughly half of U.S. communities don’t require cat licensing at all.
First, Check Whether Your City Requires It
Cat licensing is far less common than dog licensing. Research on pet licensing across North America found that only about 47 percent of more than 600 studied licensing authorities require cats to be licensed, and that figure has been declining slightly year over year. Over 90 percent of communities require dog licensing by comparison. Many places that license dogs simply never extended the rule to cats.
Search your city or county government website for “pet licensing,” “animal registration,” or “cat license.” If nothing turns up, call the general information line or dial 311 and ask specifically about cat licensing, since some offices handle dogs and cats through separate processes. If your jurisdiction has no cat ordinance, registration is voluntary. Some areas still offer voluntary registration to link your contact information to your cat if it gets lost, and the small fee can be worth it if your cat ever slips outside.
Who Handles Cat Licensing Locally
The responsible office varies. In most places it’s the animal control department or animal care and services division. Smaller towns sometimes route licensing through the city clerk’s office. A few jurisdictions run it through the local health department because of the rabies-vaccination tracking involved.
Many cities now outsource the paperwork to third-party platforms like DocuPet or PetData. Over 300 communities use DocuPet alone. If your city uses one, its government website will redirect you to that platform to complete registration online. The license is still issued under your city’s authority; the platform just processes the form and payment. Don’t be surprised if you land on a commercial-looking site rather than a .gov page.
What You Need to Register
Requirements are similar across most jurisdictions that license cats. Gather the following before you start the form:
- Proof of current rabies vaccination. This is the one non-negotiable document nearly everywhere. You’ll need the vaccination certificate from your vet showing the date administered and the expiration date. Some jurisdictions also accept the rabies tag number.
- Proof of spay or neuter surgery. Not always required, but you’ll need it to qualify for the lower fee available for altered cats. A certificate or letter from your vet works.
- Microchip number, if your cat has one. Some jurisdictions require microchipping in addition to licensing.
- A description of your cat: breed, color, approximate age, sex, and name.
- Your contact information: full name, home address, phone number, and often an email address.
Registration forms are usually available as downloadable PDFs on the licensing authority’s website or through the third-party platform. You can also pick one up at the animal control office or clerk’s office.
How to Submit and What It Costs
Most jurisdictions offer at least two ways to submit: online and in person. Larger cities typically also accept mail-in applications. Online submission is now the most common route, especially in communities using third-party platforms. You upload digital copies of your vaccination and spay/neuter records, fill out the form, and pay electronically. Mail-in requires physical copies and a check or money order. In-person registration at animal control lets you handle everything in one visit.
Fees are modest. Spayed or neutered cats generally run $5 to $15 per year to license. Unaltered cats often cost $25 to $40 per year. The gap is intentional, meant to push owners toward spay and neuter as a population-control measure. After you submit, you’ll receive a registration tag for your cat’s collar and usually a paper certificate. Processing typically takes two to four weeks, though online systems often issue a temporary digital confirmation right away.
Discounts and Multi-Year Licenses
Several common discounts can cut or eliminate the fee. Many jurisdictions offer free or reduced-cost licenses for senior citizens, typically starting at age 60 or 62 depending on the locality. Residents receiving disability benefits often qualify for the same discount. If you adopt from a municipal shelter, a free first-year license is sometimes included with the adoption.
If your cat has a three-year rabies vaccination rather than a one-year shot, some communities offer a multi-year license covering the full vaccination period. A three-year license for a spayed or neutered cat can cost as little as $25. Ask your vet about the three-year vaccine if this interests you, since the license term can’t exceed the vaccination’s expiration date.
What Happens If You Don’t Register
Enforcement of cat licensing tends to be lighter than dog enforcement, but consequences do exist. The scenario that catches most people: your cat gets out, animal control picks it up, and with no license tag no one can quickly identify it as yours. You then owe impound fees on top of the licensing fine when you reclaim your cat.
Actual penalties vary. Some communities treat a first offense as a warning and just require you to license the cat. Others impose escalating fines starting around $25 for a first violation and climbing to $100 or more for repeat offenses. A handful of jurisdictions classify chronic non-compliance as a misdemeanor, though this is rare for cats. Late fees also apply in many areas if you miss a renewal, often adding $10 or more.
Renewing and Updating Your Registration
Most cat licenses require annual renewal, aside from multi-year options. Renewal mirrors initial registration: submit an updated form, provide proof of current rabies vaccination, and pay the fee. Many jurisdictions send renewal reminders by mail or email, especially if you registered through an online platform.
You’re responsible for updating your registration when key information changes. Address changes matter most, since the whole point of the database is reuniting lost cats with owners. New phone number, new address, significant change in your cat’s appearance: contact the licensing office. If you move to a different city or county, you’ll likely need to register with the new jurisdiction, since the old license only applies where it was issued.
If your cat’s tag falls off or becomes unreadable, request a replacement from the licensing office. Replacement fees are usually just a few dollars.
Transferring Registration When Ownership Changes
If you rehome your cat or take in a cat someone else previously registered, the license needs to be updated. Contact the licensing authority in the jurisdiction where the cat will live and ask about their transfer process. Some offices have a specific transfer form; others cancel the old license and issue a new one in the new owner’s name.
Update the microchip separately. Chip registration is a completely separate record from the government license and needs to be transferred through the microchip company directly. A collar tag can fall off; a microchip is permanent, so keeping that record current is arguably more important than the license itself for getting a lost cat home.
A Note on Community Cats
If you feed or care for free-roaming cats without a known owner, the licensing rule generally doesn’t apply to them. Many jurisdictions that license owned cats explicitly exempt community cats, and major animal welfare organizations including the ASPCA, Best Friends Animal Society, and the Humane Society of the United States support that exemption. Cats managed through a trap-neuter-return program are typically identified by ear-tipping, where the tip of the left ear is removed during spay/neuter surgery. Not every jurisdiction honors the distinction, though. Some areas will still impound ear-tipped cats, so check your local animal code before assuming a TNR colony is fully protected.