Breed-Specific Legislation: Why Some Dogs Are Banned by Cities, Landlords, and Insurers

There are two entirely separate systems in the U.S. that decide whether your dog is "acceptable," and most owners only discover one of them exists after a problem shows up. The first is breed-specific legislation — city and county laws that ban or restrict certain breeds outright. The second is insurance underwriting — private companies that maintain their own breed blacklists for homeowners and renters coverage. Neither system talks to the other, and neither one is going away soon.

What Breed-Specific Legislation Actually Restricts

BSL ranges from an outright ban — you legally cannot own the breed within city limits — to lighter restrictions like mandatory liability insurance, muzzling in public, specific fencing requirements, or a "vicious dog" registration. The overwhelming majority of these laws target dogs identified as pit bull type: American Pit Bull Terriers, American Staffordshire Terriers, and Staffordshire Bull Terriers. Rottweilers show up in roughly 13% of ordinances, and wolf-dog hybrids in about 11%. Depending on the city, the list can also stretch to Chow Chows, Doberman Pinschers, German Shepherds, Presa Canarios, Cane Corsos, and American Bulldogs.

Some ordinances are precise about which breeds count. Others simply ban dogs that "resemble" a pit bull — which, given how unreliable visual breed identification is even among trained professionals, has left plenty of Boxers, Bulldogs, and mixed-breed shelter dogs caught in a ban meant for a different dog entirely.

It's Not Just Cities — Insurers Keep Their Own List

Even if you live somewhere with zero breed restrictions, your homeowners or renters insurer might still have an opinion. Based on filings across major U.S. carriers, the breeds most commonly excluded or flagged from liability coverage are:

What happens if your dog is on the list depends entirely on the carrier. Some insurers add an animal liability exclusion — your policy stays intact, but you're on your own if your dog bites someone. Others decline the policy outright or non-renew an existing one. A handful of insurers, including State Farm and USAA, have publicly dropped breed as a factor entirely and underwrite based on a dog's individual bite history instead. A few states — New York, Pennsylvania, Michigan, Nevada, and Vermont among them — legally prohibit insurers from denying coverage based on breed alone.

Dog bite liability claims cost the industry more than $1.5 billion in 2024, with the average claim topping $69,000. From an underwriting standpoint, breed lists are a blunt but cheap way to manage that risk — reviewing each dog's individual temperament costs more than applying a blanket exclusion.

Does Breed Actually Predict Risk?

This is where the veterinary and public health establishment pushes back hard. Both the AVMA and the CDC have concluded that breed-specific bans don't reliably improve public safety, for a fairly simple reason: breed is difficult to identify accurately, especially in mixed-breed dogs, and a dog's individual history, socialization, and owner behavior matter far more than its genetics. "Pit bull" itself isn't a breed — it's a loosely defined category that can include four or five distinct breeds plus any dog that visually resembles them.

The CDC's own review found that breeds overrepresented in bite injury data have shifted over time as different breeds became more popular — which points toward popularity and ownership patterns as the driver, not something fixed in the breed itself. The AVMA and the American Veterinary Society of Animal Behaviorists have both published formal statements opposing BSL on these grounds.

What to Actually Check Before It Catches You Off Guard

• Before you move — check your destination city or county's animal control page for breed ordinances, not just state law. State-level BSL bans don't always cover municipal exceptions.
• Before you rent — ask your landlord or HOA directly about breed restrictions in the lease, separate from any city law.
• Before you buy homeowners or renters insurance — ask the carrier directly whether your dog's breed affects eligibility or triggers a liability exclusion. Don't assume; ask in writing.
• Consider a Canine Good Citizen certification — some cities and insurers offer exemptions or discounts for dogs that pass this AKC behavioral evaluation, regardless of breed.

The Adoption Angle Nobody Talks About

Here's the part that actually matters for anyone thinking about their next dog: breeds caught up in BSL are dramatically overrepresented in shelters, and they sit there longer. Restricted breeds get surrendered more often when families move to a city with a ban, and they're harder to place afterward because so many rentals and cities won't allow them. Shelter staff also routinely misidentify mixed-breed dogs as "pit bull type" based on appearance alone, which sweeps friendly, well-socialized dogs into the same stigma as the ordinances themselves.

If you've got the housing situation to support it, a restricted-breed shelter dog is often one of the most overlooked, least-adopted dogs in the building — not because of anything the dog did, but because of a law written about a different dog entirely.