Bull Terrier Growth Chart (Weight Chart & Size Chart)

Bull Terriers are terrier dogs that are strong, stout, and lovable. A Bull Terrier weight chart can assist you in predicting the size of your Bull Terrier puppy.

In the European nineteenth century, this breed was developed to control vermin and for dogfighting. They are a tough and solid breed that fits in well with the family if properly trained at a young age.

The Bull Terrier is distinguished by its distinctive egg-shaped head. They have pointed ears as well as a convex nose Bridge.

Bull Terriers typically have short, low-shedding coats that are white in color, sometimes with large patches.

They have a humorous and occasionally mischievous personalities, and many dog owners find them endearing and playful. Because they are muscular, they require a lot of exercises and enjoy playing with their favorite humans.

To know more about the Bull Terrier Growth Chart, make sure to read the entire article!

Bull Terrier Growth Chart
Bull Terrier Growth Chart

When Do Bull Terriers Stop Growing?

A Bull Terrier matures between the ages of 20 and 24 months. It grows to its full height in as little as 12 to 14 months. A male Bull Terrier grows larger than its female counterpart, however, no studies have shown that it becomes larger first.

Bull Terrier Growth Pictures

Bull Terrier Puppy
Bull Terrier Puppy
Bull Terrier puppy with a ball
Bull Terrier puppy with a ball
Bull Terrier puppy running
Bull Terrier puppy running

What is the Standard Bull Terrier Size

Standard Bull Terriers stand between 21 and 22 inches tall and weigh between 50 and 70 pounds on average. Miniature Bull Terriers, on the other hand, grow to be between 10 and 14 inches tall and weigh between 20 and 35 pounds. Both varieties of this breed are distinguished by their stocky, muscular, and robust build.

Both the regular and tiny Bull Terriers are visually appealing and different. Both have a distinctive head, which is shaped like an egg and has a flat top.

They also have small dark eyes that are close together. They feature pointed ears, a broad torso, and a medium-length tail.

Bull Terrier Weight Chart

Here is the weight chart of a Bull Terrier:

AgeWeight (kg)Weight (lbs)
3 Months8 – 14.3 kg17.6 – 31.5 lbs
4 Months10.8 – 19 kg23.8 – 41.9 lbs
5 Months13 – 23.1 kg28.6 – 51 lbs
6 Months14.7 – 26.7 kg32.5 – 58.9 lbs
7 Months16.5 – 30 kg36.3 – 66.1 lbs
8 Months17.8 – 32.5 kg29.2 – 71.6 lbs
9 Months18.4 – 34.2 kg40.5 – 75.4 lbs
10 Months18.7 – 35.8 kg41.2 – 78.9 lbs
11 Months19.1 – 37 kg42.1 – 81.5 lbs
12 Months19.4 – 37.8 kg42.8 – 83.2 lbs
Bull Terrier Weight Chart

Bull Terrier Growth Chart – What To Expect
Bull Terrier Weight Chart by Age

Bull Terrier Weight  1-2 weeks

Bull Terriers are often born in litters of 5 pups on average. They will be fatigued and sleepy for the majority of the time.

When they are not sleeping, they will be near their mother, absorbing warmth from her and their littermates. They will also grow rapidly during this period, but they are unable to walk and can only smell and taste their mother's milk.

Bull Terrier Weight 3-12 weeks

Bull Terriers are typically weaned at this point. So keep an eye out for the significant changes that occur as your Bull Terrier begins to gain sight and the ability to walk.

Even if he is still nursing from his mother, he will be interested in solid meals. Make this adjustment as smooth as possible for your dog by offering him foods of the appropriate consistency.

Commercial kibble may be too hard for them at this time, thus it is up to you as his owner to ensure that it is at the proper consistency by adding liquids. They will normally weigh between 8 and 14.3 kg at the end of this stage.

Bull Terriers are typically weaned at this point. So keep an eye out for the significant changes that occur as your Bull Terrier begins to gain sight and the ability to walk.

Bull Terrier Weight 4-9months

Even if he is still nursing from his mother, he will be interested in solid meals. Make this adjustment as smooth as possible for your dog by offering him foods of the appropriate consistency.

Commercial kibble may be too hard for them at this time, thus it is up to you as his owner to ensure that it is at the proper consistency by adding liquids. They will normally weigh between 8 and 14.3 kg at the end of this stage.

Bull Terrier Weight  10-18 months

A typical Bull Terrier will reach full size during this time, however, he will be filling out in terms of muscle.

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He'll also be maturing psychologically, so you should have put him through some sort of training.

This is best done when the dog is younger, but it is not too late at this point because Bull Terriers are bright and eager to please their owners. They should weigh between 19.4 and 37.8 kg.

Bull Terrier Adult Weight 

The normal model stands around 22 inches tall and weighs a maximum of 60 pounds (27 kilograms). The tiny version stands up to 14 inches tall and weighs up to 33 pounds (15 kilograms).

Information on Bull Terrier
Information on Bull Terrier

Bull Terrier Growth Stage

It's a lot of fun to see your Bull Terrier grow. It undergoes a significant behavioral shift as it grows from a charming small puppy to a full-grown adult. In the following section, we will go over the many stages of growth that a Bull Terrier goes through before reaching full maturity.

Neonatal Stage

The neonatal stage of a Bull Terrier lasts from the day it is born until it is two weeks old. A two-week-old Bull Terrier weighs between two and six pounds. Except for its sense of smell, all of its senses have not yet opened at this stage.

A baby Bull Terrier's eyes and ears would still be closed. Due to a lack of senses, it is normally unresponsive to human stimuli.

A Bull Terrier puppy, on the other hand, can only move with its front legs and must rely on its keen sense of smell to find its mother. When it comes to their sense of smell, puppies are 10,000 to 100,000 times more sensitive than humans.

Stage of Transition

The transitioning period lasts two to four weeks. The Bull Terrier will weigh between six and fifteen pounds. A Bull Terrier puppy's eyes and ears open at this stage. However, before your puppy can hear, he must first be able to see.

The eyes of the puppy open after two weeks, and the longest takes three weeks. If your puppy does not open its eyes within the specified range, see your veterinarian as your puppy may be having developmental issues.

Your Bull Terrier puppy should be able to respond to sound at the three-week mark. During this time, the puppy's ears open. Their hearing is vastly superior to ours.

A puppy's hearing is four times greater and covers a larger frequency range. It is also around this stage that they begin to grow their teeth.

Stage of Socialization

It will weigh between 15 and 50 pounds after four to twelve weeks. By playing, a Bull Terrier will begin to socialize with its littermates. It begins to learn how to communicate with others, which will define its future.

This stage will also aid in the development of its personality when it reaches adulthood. Slowly and carefully introduce your Bull Terrier puppy to new circumstances, locations, and people. It will assist your dog to develop a calmer temperament when he or she is exposed to new settings and people.

Socialization is critical. Failure to do so will result in behavioral issues in the future. Make sure to introduce new items with appropriate praise and treats. Make a positive effort.

Stage of Ranking

When your Bull Terrier is three to six months old, he or she weighs between 24 and 70 pounds. It will either dominate or be submissive to you. It's critical to teach your puppy that you're in charge. Dogs have a social structure that is hierarchical. They don't follow rules if they believe they are the alpha.

You must establish yourself as the alpha leader as the owner. Bull Terriers with dominant alpha owners perform well in obedience training. It aids in the prevention of aggressive and destructive conduct. Have fun while teaching your dog that you are the alpha boss. Don't coerce your dog into showing affection.

Positive reinforcement should always be used instead of punishment.

Stage of Adolescence

The adolescent stage begins when your Bull Terrier is between the ages of six and 18 months. This is the stage at which your Bull Terrier will reach its full height, which will be between 21 and 22 inches. This is the stage at which your dog begins to demonstrate sexual activity.

During this period, you have the option of neutering your dog. Your dog will also experience another teething period and will lose its puppy teeth.

How To Weigh Your Bull Terrier Puppy?

Do you want to know how to weigh your Bull Terrier at home? Weighing your puppy will allow you to keep track of their weight and ensure that they are at an appropriate weight for their age.

A bathroom scale is required to weigh your Bull Terrier at home. To begin, walk onto the scale and weigh yourself. Then, with your puppy in tow, walk on the scale.

Finally, deduct your weight from the combined weight of you and your Bull Terrier. This is the weight of your puppy.

If your Bull Terrier can sit still on the scale, you can also purchase a dog scale.

What Is A Bull Terrier’s Neck Size?

To determine the neck size of your dog, use a soft and flexible tape measure to determine the neck size of your dog where her collar naturally falls. Then, put two fingers between your dog's neck and the tape measure to ensure that the dog collar fits snugly but comfortably. Basenji's average neck circumference is between 12 and 18 inches.

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How Big Do  Bull Terriers Get?

How big do they get?
How big do they get?

Male and female Bull Terriers are the same height and size, which is normally around 21 to 22 inches at the shoulder, but their weight is somewhat different. Females typically weigh 50 to 60 lb, while males typically weigh 60 to 70 lb.

To get an indication of how big your Bull Terrier will grow up to be, check at their parents. They are often the average weight of both parents.

You should also look at their paws since when a dog is still growing, its paws will be larger than its body.

Factors That Affect Bull Terrier Puppy Growth 


Male and female Bull Terriers are typically about the same height, with only a tiny weight difference in favor of the male.

Because the sum is modest, it is rarely addressed. Animal growth, especially growth spurts, is influenced by biology. The parents are usually an important element in determining how your Bull Terrier will grow, including any hereditary disorders.

Diet & Nutrition

You should only feed your Bull Terrier high-quality food, whether you prepare it at home or purchase it commercially.

Whatever you select, you must offer them an age-appropriate diet high in animal protein. Protein levels must be greater during development. This will even out as they become older.

Seniors require less food in general because they are usually the least active, and you don't want them to gain weight.

Physical Activity & Health

To preserve your Bull Terrier's physical health, try to offer him modest quantities of exercise on a daily basis. This also benefits his mental health because spending time outside with his favorite people makes him joyful.

Your Bull Terrier will be agile and enjoys being active on a regular basis. Long walks are good but don't overdo them because they can be harmful to your joints.

Common Questions about Bull Terrier

At What Age Is A Bull Terrier Fully Grown?

The Standard Bull Terrier is considered a medium breed of dog, while the Miniature Bull Terrier is definitely a miniature breed, and both have a different growth path.

Standard Bull Terriers attain their complete height between the ages of 12 and 14 months, but they will continue to gain weight for up to a year, reaching their full size between the ages of 20 and 24 months.

There is no evidence that one gender of the Standard Bull Terrier will outgrow the other. When it comes to attaining their full size, each dog is unique, and several factors might play a role.

Small Bull Terriers mature at a slightly slower rate than other miniature breeds. A small breed will typically attain full height between 6 and 8 months, with weight taken on for a few months afterward.

The Miniature Bull Terrier reaches a full height and weight between the ages of 11 and 12 months. They are one of the few breeds that do not gain weight or bulk after reaching their peak height.

How Long Are Bull Terriers Pregnant?

Pin on All about dogs

Dogs have a normal gestation length of about 63 days from conception, though this can vary by several days. While this may appear to be a simple response, conception is often difficult to determine. Because sperm can survive inside the female for several days and eggs can stay viable for up to 48 hours, the act of mating is not a perfect measurement of gestation. Without the advice of a veterinarian, it is difficult to anticipate the length of the pregnancy.

Hormone measurements provide a far more precise time window for pregnancy. During the breeding phase, several breeders utilize vaginal swabs and blood tests to check reproductive hormones. This assists them in determining the optimal time to breed their buck, as well as the length of gestation and likely due date.

How Many Puppies Do Bull Terriers Have?

The average litter size for all Bull Terrier breeds is roughly five puppies. A Miniature Bull Terrier can have up to nine puppies in a single litter, however most litters have four puppies.

What Is The Life Expectancy Of Bull Terriers?

Patellar luxation can occur in the Bull Terrier, which has an average lifespan of 11 to 14 years. It is also predisposed to minor health issues such as heart complications, allergies, and compulsive behavior, as well as more serious illnesses such as kidney failure and deafness.

How Much Does It Cost To Own A Bull Terrier?

Bull Terriers are around average in terms of price. A puppy from a breeder might cost between $800 and $2,000. It is dependent on the breeder from whom you get the puppy as well as the puppy itself. Dogs with champion bloodlines will be more expensive.

This means that even non-pedigree specimens are more expensive than pedigrees of many other similarly sized breeds, making them rather expensive to purchase in the first place.

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What Should I Do If My Bull Terrier Isn't the Right Weight?

Bull terriers often do not have joint problems unless they have an injury from excessive exercise.

However, you should strive to keep them from growing too quickly because this can put a strain on their immature joints, causing problems later in life. You can avoid this by providing them with the appropriate meal at the appropriate time.

If you decide to feed your Bull Terrier commercial food, you should know that it should be high-quality kibble with protein as the first ingredient.

They should be on puppy food until they are about a year old, but you can consult with your veterinarian to determine the optimum timing to transition them to adult food.

If you notice bulging ribs on your bull terrier, he or she is malnourished. If you run your hands along his rib cage and can't feel his ribs, he's overweight and needs to change his diet right now.

How To Help Your  Bull Terrier Lose Weight If He Is Overweight

As with humans, exercise is critical for your overweight dog's health. Increased movement helps your dog burn off excess energy (and calories consumed). Avoid panic! Exercising your pet does not have to include marathons or lengthy hikes. Regular walks and the opportunity to run and play safely off-leash.

Even creating a stimulating indoor environment that encourages your dog to exercise on a regular basis can help. Bear in mind that different breeds require varying amounts of exercise, so visit your veterinarian, breeder, or your dog's breed standard for recommendations on recommended activity levels.

Distinguish Begging from Hunger

Begging is not necessarily motivated by a desire for more food; it is also used to gain attention. (And, by rewarding the behavior, you reinforce and encourage it to continue.) If your dog begs, do not automatically assume he is hungry. Trust your instincts and keep track of the date and time of your last meal.

If your dog is prone to begging and you are prone to succumb to those puppy dog eyes, choose a high-protein meal with a fiber blend to help control your dog's hunger and voluntary food consumption. In this manner, you may feed your dog with the assurance that he will feel fuller and content for a longer period of time.

Restriction on treats
Restriction on treats

Restriction on treats and table scraps

Even when our dogs are not begging, many of us provide an excessive amount of treats and table scraps. Dogs are not required to share our food! Consider treats and scraps for your pet in the same way that you would candy for children to help you keep them in check. If you're going to utilize snacks for training, choose low-calorie, low-fat ones and keep the portions small.

As an alternative, keep in mind that clickers are excellent for reinforcement… and they have no calories! After all, a few extra pounds can make a significant impact in the lives of dogs, which are significantly smaller than humans. (Even the colossal breeds!) Therefore, focus on a balanced diet and resist the temptation to “reward” them with extra.

Customize Your Dog's Diet

Not all weight-loss foods are created equal, which is why it's critical to match your dog's nutrition plan to their unique needs. Choose a brand that caters to your dog's unique needs, whether they be weight control, dietary sensitivities, or illnesses.

Conclusion on Bull Terrier Growth Chart

The Bull Terrier has a fascinating history, beginning with an extinct breed, progressing to three variations, and finally to two. The breed's size has evolved at every stage.

There are two types of bull terriers today: the Standard Bull Terrier and the Miniature Bull Terrier. When it comes to size, both males and females are the same height and only differ in weight, with males weighing roughly ten pounds more than females.

Other than size, the Miniature Bull Terrier and Standard Bull Terrier have little in common, unlike some other miniature breeds. Bull Terriers, both Standard and Miniature, do not follow the standard for other dog breeds their size when it comes to being completely grown, both mentally and physically.

They take significantly longer than most breeds to attain full maturity and have a wider window of when that time can happen. When it comes to Miniature Bull Terriers, there are a variety of aspects to consider, particularly their size. Everything from breeding to food to mending can have an effect on your Bull Terrier's growth.

Because Bull Terriers are not huge dogs, they are not easy to train. They are enthusiastic and friendly, but because of their enthusiasm, they do not blend in well with houses with little children.

They do, however, make excellent companions and, with proper training, can fit in beautifully in any home because they enjoy being around humans, particularly their family.

Frequently Asked Questions:

When do Bull Terriers reach full maturity?

A Bull Terrier matures between the ages of 20 and 24 months. It grows to its full height in as little as 12 to 14 months.

Is it possible for Bull Terriers to get along with other dogs?

Bull Terriers get along well with other dogs. Bull Terriers must be socialized with other dogs from a young age in order to be comfortable and well-behaved around other dogs. Bull Terriers who are not socialized with other dogs may become territorial and aggressive.

How big is a Bull Terrier on average?

The standard model stands about 22 inches tall and weighs a maximum of 60 pounds (27 kilograms). The miniature version stands up to 14 inches tall and weighs up to 33 pounds (15 kilograms).

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