American Bully Weight Chart – Growth & Size Chart

American Bully Growth Chart
Written by Adriana

American Bullies were created from breeding American Staffordshire Terriers and American Pit Bulls to numerous bulldog-types. It is a fairly new dog breed.

They are great companion dogs, as they are very loyal and warm to their kinfolk, even though they have a rough look.

There are four main categories of the American Bully, which are the Standard, Classic, XL, and Pocket.

These days there has been another one added to make these five American Bully types. The latest added is the Extreme. American Bullies were first recognized by the United Kennel Club in 2013 and by the American Bully Kennel Club in 2004.

If you would like to own an American Bully, it would be useful to consult an American Bully weight chart to monitor their progress and development.

When Do American Bullies Stop Growing?

American Bully Weight Chart

Even though puppies are officially seen as adult dogs when they are 12 months old, puppies continue to develop. Their height and size and bones still develop, and it could take anywhere from 6 to 24 months.

As a new or potential owner of an American Bully puppy, you want to know when he will attain his full-grown status. Large canine breeds such as the American Bully, require approximately 24 months to be considered full grown.

Their weight should be proportional to the body frame and there is no standard weight for each type of American Bully. The average weight of an American Bully is around 66 – 88 lb. 

Remember that even within the same breed, there will be dogs that grow at a slower or faster pace than others.

Make sure that your dog grows up in an environment that is healthy and is provided with the best possible nutrition. Routine vet visits should also be a part of his care.

American Bully Growth Chart

When Do American Bullies Stop Growing

Standard American Bully 

First created in the 1990s, the Standard Bully was bred to be a show variety of the American Pit Bull Terrier, and also a companion dog.

The males are usually 17” – 20” and the females are 16” – 19” in size. They usually have a lifespan of around 10 – 14 years.

They usually have a heavy and broadhead that is proportionally suited to their bodies, but they have proud cheek muscles with large skulls.

They have well-defined jaws and a muscular, thick, and solid body. Their broad chest gives them the aesthetic of great strength.

Their eyes are distant and fixed lower in the head, oval or almond-shaped, and far apart.

It’s important to note that American Bullies may have a high tolerance for pain, but this trait has the potential to work against them.

This is because Bullies could endure pain in silence, not indicating that they are hurt. At times this may be detrimental for them if a wound or illness is made to fester.

Classic American Bully

Set apart by its body build, the Classic American Bully is a variation of the Standard Bully.

Having a lighter body frame, the Classic Bully possesses a lower overall body mass but still exhibits “bully” traits. It has a look that favors the old American Pit Bull Terrier and/or the American Staffordshire Terrier.

If you were to ignore their lesser physique, the Classic Bullies have the same Standard type traits. The males are usually 17” – 20” and the females are 16” – 19” in size. They usually have a lifespan of around 10 – 12 years.

They are usually solid and fierce-looking, but less muscular and thick than the Standard Bully with well-defined jaws and a large head.

American Bully Growth

Classics are lighter, with fewer muscles and a broad chest, that gives the look of a dominant dog. They have strong neck and shoulders and their necks are slightly arched.

Even though they are protective of their property and family, the Classic is tolerant of children and sociable with strangers. They also have a high tolerance for pain, as well as and agility.

XL American Bully

Even though they are bulkier and taller, the XL Bully also has the same build that the Standard has.

XLs are also heavier in comparison to Standards, as they have greater body mass. They possess the same traits as the Standard, and so far they are the largest American Bully.

They have a considerably larger body structure than the Classic and Standard Bullies. The males are usually 20” – 23” and the females are 19” – 22” in size. They usually have a lifespan of around 10 – 12 years.

They have the same solid and thick build as the Standard, however, they are bulkier and taller than other American Bullies.

They have large and deep chests with sizable and heavy heads. They have bulging cheek muscles and jaws that are well-defined giving them a distinct look. Not only that, but they also have a robust, somewhat arched neck and shoulders that are thick.

Pocket American Bully

Recognized only by its height at adult age, the Pocket Bully is another variation of the Standard type. 

Despite being heavy and muscular like all Bully types, they have the shortest height of their type. However, they are not like other “toy” or “pocket” breeds. 

If you love American Bullies, on the other hand, want a reduced and more condensed breed, this breed may be for you.

This breed is perfect for a dog parent that has an ordinary life when it comes to available time for exercising, grooming, socializing, and quality time with their dog.

Pocket American Bully

They have a smaller body structure than the standard Bullies and have most of the same Standard-type traits. The males are usually 14” – 17” and the females are 13” – 16” in size. They usually have a lifespan of around 10 – 12 years.

Muscular bodies with a wide chest and head that is proportional to their bodies. They are basically smaller than other Bullies, however, they have similar proportions.

Pockets are widely sought after pets because caring for them fairly is simple. This is because they have short fur, and they only require a bit of brushing.

Extreme American Bully

The Extreme Bully is another variation of the Standard Bully, determined by a heavier body structure and weight.

They have a greater body mass than the standard type and a wider look that is achieved through their very thick and heavy bones. 

They have a smaller body structure than the standard Bullies but have the same Standard type traits. The males and the females have no official size. They usually have a lifespan of around 10 – 12 years.

They have a solid and muscular body with a wide chest. Their heads are proportional to their body size with a slightly arched, muscular neck and strong shoulders gives them an overall tough and striking look.

Some Extreme Bullies may have loose lips and a higher rear than most Bully types.

American Bully Appearance

American Bully Health Problems


Bullies have a medium-length head that is deep-looking and a skull that is a justly broad skull.

They have small ears that are typically erect after cropping. They have oval-shaped eyes and considerably distant from each other. They have a vast array of colors. Depending on the color of their coat, they can have different colored noses.


Their necks are usually heavy, slightly arched, tapering from shoulders to back of the skull. It is also of moderate length and muscular with a slight arch at the crest.

The neck widens softly from where it joins the skull to where it blends into well laid-back shoulders. Some of them have skin on the neck with dewlap


They have one of the most athletic and muscular bodies when it comes to canines.

Their coat is shiny and is the marvel of many, and is usually short. You’d find it to be fairly stiff to the touch. They have a variety of coat colors.

American Bully Sizes


Their shoulder blades are usually long, wide, muscular, and well laid back.

The upper arm connects at an apparent right angle and is about equal in length to the shoulder blade. The forelegs are sturdy with muscles and a slight turn to the forearm.

The elbows are set close or just a bit away from the body. From the front view, the forelegs are set fairly wide apart and are perpendicular to the ground. 


One of their special and distinctive features is their backs which are usually shorter than average.

It is slightly sloping from withers to rump or straight accepted with a gentle short slope at rump to base of the tail.


In comparison to size, the tail is short, low set, tapering to a fine point. It is often a ‘crank’ or ‘pump handle’ tail that kinks, even though the tail of the American Bully may be straight in some individuals. 

Factors That Affect American Bully Puppy Growth 


Your dog’s growth can be affected by issues related to his genetics. This is because the genes given to him by his parents will determine his biological makeup.

It will also define the diseases he is prone to develop, his coat color, eye color, bone structure, and other physical characteristics.

For example, if your bully has two parents that are on the shorter end of the range when it comes to height, he will most like be a shorter dog himself.

These genetic traits play a major role in your American Bully’s progress. 


The importance of feeding your dog quality food can’t be overstated. The food he is given can even affect his genetics and his future offspring to come.

A good dog owner would give their dog the best food on the market because an imbalanced diet can lead to serious health complications.

American Bully Puppy Weight Chart

Not only that but there are some food available that can actually stunt his growth or make him sick.

You may need to use supplements if you realize the food is not giving the desired outcome when it comes to food. Consult your veterinarian for advice on the matter

Gender & Health 

Males are more likely to be wanderers in search of love when it comes to the two genders. They are also harder to train overall.

The testosterone of strange dogs is another issue that concerns Bullies. Many of the gender issues are reduced when they are neutered. 

Monitor your dog’s overall health in terms of eating and sleeping patterns, energy levels, and by looking at his coat, and eyes.

You should do these checks daily so that you can catch any potential problems early. If you take care to pay attention to his grooming needs, nutritional needs, exercise needs, and emotional needs, you will have a healthy loving companion.

What If My American Bully Is Not The Right Weight 

You need to examine your dog carefully and study the American Bully size chart to understand whether or not he is the right weight.

The first thing you should do is take note of your dog’s age and consult the American Bully growth chart for an approximate weight. If your dog falls within the range then you have nothing to worry about.

American Bullies Weight Chart

On the other hand, if your dog somehow has a weight that is outside of the range then you need to conduct further examinations. If your dog is under the weight range then you should look at the ribs on his underside.

Since an American Bully has less fur than other breeds, this should be fairly simple. If you can easily see his ribs then you know that he is underweight. It may be a serious issue or you just need to increase his food.

In contrast, if he is over the range limit then he may be fed too much or needs more exercise. In either case, you should seek advice from your vet who will take the guesswork out of the entire situation.

How Much Does It Cost To Own An American Bully?

In order to buy an American Bully puppy, you need to have around $2,500-$5,000. On average, the price will be around $3,500.

For the first year, the costs are around $5,175 and will be about $1,370/year, in subsequent years. It is likely to be around $114 per month. 

American Bully Development

For your American Bully’s lifetime, the average cost should be about $16,135. To take handle his needs such as food supplies, licenses, medical expenses, training costs, and grooming expenses.

American Bully And Common Health Problems 

Usually, an American Bully has a life expectancy of approximately 8-12 years. Some of their most common health problems are as follows:

Rabies – The American Bully is more likely to suffer from rabies. This is why you should make sure that they get all their vaccinations in a timely manner.

Worms –  American Bullies are also more likely to have problems with worms in the body.

Because of this, it is crucial that you take them to be assessed frequently by a vet who can provide you with proper recommendations about their de-worming.

Final Word 

When it comes to the American Bully, there are still many scattered views. Because they came from Pit Bull Terriers, American Pit Bull Terrier breeders may consider American Bullies inferior.

Even though they are more closely related to Bulldogs, many people will see them as Pit Bulls. Nevertheless, others will see American Bullies as very different from the Staffordshire and Pit Bull Terriers. 

All the American Bully types are playful, sweet-tempered, and affectionate, while still protective. Anyone who wants to have an American Bully as a pet will be pleased with their choice.

About the author


Adriana has been around dogs since she was a little kid. It all started with growing up with a German Shepherd Lord and an English Cocker Spaniel Bady. Her dream job has always been becoming a veterinarian. She has been taking care of animals all of her life and she wants to share her experience with other dog lovers.