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American Bully Size & Dimensions – How Big Are They?

American Bullies are considered medium to large-sized dogs.

American Bully Size & Dimensions
Weight:25-50 kg.
Height:33-50 cm (13-20 inches).
Body Length:46-61 cm.
Note: Body Length is measured from the base of the tail to the centre of the chest bone & Height is measured from the bottom of the foot to the top of the shoulder (Withers Height)

How Big Are American Bullies Compared to Other Breeds?

In comparison to other breeds, American Bullies are more robust and muscular than smaller breeds like French Bulldogs and Beagles, yet not as large as some of the giant breeds such as Great Danes or Mastiffs. They present a more compact and muscular build than the taller and leaner Greyhounds. Despite their sturdy appearance, they are not as heavy or as tall as some of the larger working breeds like German Shepherds or Rottweilers, placing them in a distinctive position in terms of size and build among dog breeds.

How Much Variation in Size Is There Amongst Different American Bullies?

There is significant variation in size amongst different American Bullies due to various breeding standards that categorize them into sizes like “Pocket,” “Standard,” “Classic,” and “XL.” These categories reflect a range in size from smaller, more compact dogs to larger, more muscular builds, although they all maintain the breed’s characteristic bulk and muscularity.

To determine if an American Bully is at a healthy weight, one should look for a balanced physique where the ribs are not visible but can be felt under a thin layer of fat and muscle. A visible waist when viewed from above and a tuck-up of the abdomen when viewed from the side are also indicators of good health and appropriate weight for the breed.

When do American Bullies Stop Growing?

Typically, an American Bully will reach its full height by the age of 12 to 18 months. However, while they might achieve their height by this age, they continue to fill out and gain muscle mass. This process of becoming more muscular and broad can continue until they are 2 to 3 years old.

By the age of 3, most American Bullys are considered ‘fully grown’ in both height and muscle mass. However, just like humans, dogs might have slight variations and some might grow for a bit longer, while others might reach their full size a bit earlier.

Can You Predict the Size of American Bullies When it is a Puppy?

Predicting the exact size of an American Bully when it’s still a puppy can be a bit challenging. While genetics play a significant role in determining the eventual size of the dog, factors like nutrition, health and overall care can also influence growth. To get an estimate, it’s often suggested to look at the size of the puppy’s parents and the average size of the puppy’s specific bloodline or lineage.

Essential Items Size Guide for American Bully

ItemSize CategoryMeasurementWhy
CrateLarge122×76 cm (48×30 inches)Provides ample space for a medium-sized American Bully to stand, turn, and lie down comfortably.
BedLarge110×85 cm (43×33 inches)Ensures enough room for stretching out while supporting their muscular build.
KennelExtra Large130×100 cm (51×39 inches)Offers sufficient space for movement and comfort, accommodating their robust size.
CollarMedium-Large45-55 cm (18-22 inches) in lengthAdjusts to fit the muscular neck of an American Bully, providing comfort without being too tight or too loose.

American Bully Size & Dimensions – How Big Are They?