How to Identify a Pitbull Mix Puppy: Traits, Sizes, And More

The American Pit Bull Terrier is a popular dog breed that originated in England and was later brought to the United States. Pitbulls were initially bred for bull baiting, which involved tethering a bull and allowing dogs to harass it. When bullbaiting was banned in the 1800s, the dogs were then used for dog fighting.

While pitbulls have a controversial reputation, they can make loving family pets with proper training and socialization. Pitbull puppies have boundless energy and enthusiasm, which makes them a handful but also a joy to be around.

This guide will provide an overview of identifying pitbull mix puppies, including their appearance, growth stages, characteristics, and interesting facts about these adorable dogs. Whether you’re considering adopting a pitbull puppy or just want to learn more, read on to become a pitbull expert!

a Pitbull Mix Puppy


Pitbull puppies come in a variety of colors and patterns. Common coat colors include:

  • Black: This is a solid black coat with no other markings.
  • Blue: This is a gray coat that can range from light silver to dark charcoal. 
  • Brown: Ranging from light tan to a rich chocolate brown.
  • White: A mostly white coat with possible small patches of another color.
  • Red: Varying shades of reddish-brown.
  • Brindle: Tiger-like stripes of black, brown, or blue over a lighter base color.
  • Fawn: Light brown or tan color.

Some unique patterns seen in pitbull mixes include:

  • Merle: Marbled patches of gray/blue over the base coat color.
  • Spotted: Distinct spots over the body, like a Dalmatian.
  • Ticking: Small dotted freckles on a white or light base coat.

The possible coat colors and patterns in a pitbull mix puppy depend on the other breeds in its genetic makeup. Some varieties like blue or merle are rarer. The most common is a black, brown, or fawn solid coat.


Pitbull mixes are medium to large dogs when fully grown. Size and growth rate can vary a lot depending on what other breeds are in the mix.

Generally, pitbull puppies will reach half their adult weight between 4-6 months old. They are considered fully grown at around 18 months old.

The average adult pitbull mix is between 30-65 pounds and 17-21 inches tall. Smaller mixes under 30 pounds are possible if one parent is a smaller breed. Larger mixes over 65 pounds can occur if one parent is a bigger breed like a Labrador. 

The size of a specific pitbull mix puppy is hard to predict, but you’ll have a better idea once you meet the parents. The puppy’s paws can also give clues – larger paws signal a pup that will likely grow bigger.

pitbull puppy head and face

Head and Face

Pitbull puppies have a characteristic blocky, broad head and wide jaw. Their heads are widest at the cheeks and taper to a pronounced stop (the bridge between the muzzle and skull). The muzzle is fairly short and box-shaped.

The eyes of a pit bull puppy are round and bulging, set wide apart on the face. Eye color can range from dark brown to amber or hazel. Pit bulls often have piercing eye contact due to their eye shape.

The ears of a pit bull puppy are generally rose-shaped or button-shaped and may be cropped or uncropped. Uncropped ears stand erect when alert.

Puppies may have loose skin and wrinkles on the head and jowls as they grow into their broad skull structure. The powerful jaws house strong teeth meeting in a scissors bite.


Pitbull mixes typically have a muscular, athletic build similar to their pitbull parent. They often have broad shoulders, a deep chest, and strong hind legs. The body is lean and toned rather than bulky. Pitbull mixes are known for being extremely agile and energetic.

Their body shape gives them great power and endurance. They have compact, sturdy bodies that allow them to run fast and jump high. At the same time, their musculature provides strength for pulling, wrestling, and other activities. The body of a pitbull mix reflects their history as working dogs bred for tasks requiring athleticism and stamina.

While pitbull mixes come in different sizes, most tend to be medium in height and weight. Their muscular physique can make them appear stockier or more substantial than their actual weight. Proper exercise and diet are important to maintain the fit, athletic body type of a pitbull mix.

With good care, these dogs stay trimmed and conditioned well into adulthood. Their physique is part of what makes them such capable, versatile canine companions.

Pitbull Mix Puppy tail


A pitbull puppy’s tail is one of the defining characteristics of the breed. The tail of a pitbull is medium in comparison to its body size. It tapers to a point as it reaches the tip.

Pitbull puppies carry their tails high and erect. Their tails are like a barometer of their emotions – when a pit bull puppy is relaxed, its tail will hang down naturally. When excited or playing, the pit bull puppy will carry its tail high and wag it energetically.

The American Pitbull Terrier standard calls for the tail to be set low and attached to the rear, thick where it joins the body and tapering to a fine point. It should reach the hock joint of the dog. The tail should also be carried high and erect when the dog is alert.

A pitbull puppy’s tail should not curl over the back. If the tail curls, it could be a sign that the puppy is not a purebred pitbull. A curled tail is sometimes seen in mixes with breeds like the American Bulldog.

So, a typical pitbull puppy tail is thick and strong at the base, tapering towards the tip. When alert or excited, the pit bull carries its tail erect and high. Tail shape and carriage are defining traits of the breed.


Pitbull mixes tend to have friendly, affectionate temperaments. They are extremely loyal dogs who bond closely with their human families. Pit bull mixes are energetic dogs who require a good amount of daily exercise and playtime.

They are highly intelligent and respond very well to positive reinforcement training methods. With proper socialization from an early age, pitbull mixes get along well with people and other pets.

Some pitbull mixes inherit strong guarding instincts from their pitbull parent. It’s important to train them properly not to show unwarranted aggression or protectiveness. Overall, pitbull mixes make wonderful, loving family companions when responsibly bred, socialized, and trained.

Related: Six (6) Intelligent Dog Breeds Mixed With Poodle

End Notes,

I hope you find this article resourceful enough to help you identify pitbull mixes when you find them. If you need further clarifications or questions, kindly use the comment box below. Remember to share!

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