American Bulldog Facts and Photos

Mychelle Blake
Adult white American Bulldog

The American Bulldog is one of the fastest growing breeds in the United States, despite not being recognized by many breed registries. This powerful, intelligent and loyal dog can make an excellent companion for the right dog owner.

American Bulldog Breed Origin

The American Bulldog's ancestry dates back to 1121 BC and it has existed in the United States since the 17th century. It has also been called the English White, White English, Alabama Bulldog, Southern Bulldog, Old Southern White, American Pit Bulldog, and Bulldog. The current name emerged in the 1980s. The dog was originally bred for bull, bear, and buffalo baiting and as "catch dogs" in the Southeast. Farmers used them for general protection and for catching big animals.

Registry and Types

Recognized by the American Bully Kennel Club, the American Bulldog consists of two main types: the Scott and the Johnson, named after the breeders who created them. Each type has its own distinct characteristics:

  • Johnson types tend to be larger and stockier with undershot lower jaws like an English Bulldog. Mostly white, they look like Bull Mastiffs or English Bulldogs.
  • Scott types have a more level bite and are smaller. They look more like an American Pit Bull Terrier, just larger and with longer, more athletic legs. They're usually white with brown, black or red patches, although some are all white.
  • A third type, the Hybrid, blends the Scott and Johnson varieties. A few other types in the Southeast are smaller subsets of the breed.
American Bulldog laying down at home

American Bulldogs Compared to English and French Bulldogs

American Bulldogs are not the same as English or French Bulldogs. While all bulldogs have similar origins, they have different characteristics.

  • An American Bulldog is much larger, weighing up to 120 pounds, and was primarily a working and protection dog.
  • English Bulldogs, also known as British Bulldogs, weigh up to about 55 pounds. Today, they are bred as companion dogs. They have much stockier bodies and brachycephalic faces.
  • French Bulldogs weigh up to 30 pounds and were first created as miniature English Bulldogs. They have perky ears and less droopy facial features.
Young boy with an American Bulldog

Is an American Bulldog a Pit Bull?

A pit bull is not a breed but refers to a type that includes the American Pit Bull Terrier, American Staffordshire Terrier, and Staffordshire Bull Terrier. Many people consider the American Bulldog part of the pit bull group since they share a similar ancestry. However, although they look similar, the American Bulldog is considered a working dog within the mastiff group while pit bulls are in the terrier group. The American Bully is also often confused with the American Bulldog.

Side by Side Comparison

While American Pit Bull Terriers and American Bulldogs look similar and share many characteristics, they are clearly different dogs when viewed next to each other. In the photo above, the white dog on the right is an American Bulldog with a clearly thicker, heavier framer, larger body and fuller face. The American Pit Bull Terrier on the right is also a muscular dog, but smaller with a more agile build and a less jowly face.

American Pit Bull Terrier and American Bulldog
American Pit Bull Terrier, left and an American Bulldog, right

Physical Characteristics

The American Bulldog is a powerful dog with a unique look. Male American Bulldogs can weigh from 66 to 130 pounds and females can weigh between 60 and 90 pounds. Males are anywhere from 20 to 28 inches high while females are in the 20 to 24 inches range. Life expectancy is 10 to 16 years. They tend to be muscular dogs that range from stocky to athletic. The short coat requires minimal grooming aside from regular brushing and a few baths during the year. They do shed quite a bit despite having short hair. American Bulldog coloring is either all white or a mix of white with brindle, fawn, red or tan patches. Many, though not all, American Bulldogs will drool, so be prepared to deal with some slobber.

American Bulldog puppy in a field

Personality and Temperament

The American Bulldog is a powerful dog that requires training. Early socialization is a must.

  • They tend to be affectionate with their humans and can make good family dogs with older children.
  • They can be protective around strangers and will bark to warn threats away but overall are not heavy barkers.
  • They were bred to be working dogs and need to have adequate mental stimulation and physical activity to be happy.
  • They can do fine with cats and other dogs but are known to be aggressive with other unfamiliar animals or dogs of the same sex in their home.
  • Inter-aggression situations can arise in the home between American Bulldogs and other pets, even ones they have been raised with, and while many American Bulldogs do not display these behaviors potential should be aware of the potential.
  • They are extremely intelligent and enjoy positive reinforcement training. They are active in sports like agility training and weight pulling and some even enjoy playing and swimming in water.

Health Issues

American Bulldogs are prone to for a number of possible diseases and health problems.

  • Hip and elbow dysplasia can lead to complete loss of mobility in advanced cases.
  • Skin allergies can manifest as an especially dry or oily coat, sometimes with visible flakes of skin.
  • Demodectic mange causes the dog to feel incredibly itchy all the time.
  • Deafness can be hereditary and can start within weeks after birth if not already at birth.
  • Entropion is when the eyelid "rolls" inward and hair rubs up against the cornea.
  • Thyroid issues can lead to lethargy, dullness and weight gain.
  • Brachycephalic Syndrome affects flatter-faced varieties.
    White American Bulldog up close

How to Find American Bulldog Puppies

If you want to find a purebred American Bulldog puppy, you can find a breeder via the American Bulldog Association and the United Kennel Club. Expect to pay around $775 to $800 for an American Bulldog puppy, although papered dogs with titles can run as high as $1,600 to $8,000. If you prefer to rescue, try contacting American Bulldog Rescue or Maryland American Bulldog Rescue. Another great resource is Petfinder. Expand your search to include pit bull, bully breed, and large dog rescues, and of course, check with your local shelter too!

American Bulldog puppy chewing on rawhide

Fun Facts About American Bulldogs

  • American Bulldogs can be found in popular media. Chance the dog from the beloved family film Homeward Bound: The Incredible Journey was an American Bulldog. Other movies featuring American Bulldogs are Joe, Cheaper by the Dozen and Petey in the remake of the Little Rascals.
  • Game company Zynga Inc.'s logo features a silhouette of the owner's American Bulldog Zinga.
  • American Bulldogs are known for having unusually large litters for dogs of their size. A pregnant female can have up to eleven puppies!
  • Like most other bulldog breeds, American Bulldogs can be "talkative" and speak to their owners in a variety of snorts, grumbles, and other amusing noises.

Is This the Breed for You?

The American Bulldog does best with an owner who can meet their needs responsibly. This includes providing active and regular physical activity, ensuring early and continued socialization throughout their life, and dealing with possible aggression. Be aware that some people and government entities may see your dog as a pit bull and subject you to Breed Specific Legislation as well as difficulty getting home insurance. BSL laws vary widely so you should check your location to see if there is a breed ban and if American Bulldogs are included.

American Bulldog Facts and Photos