Top 20 Dogs With Strongest Bite Force

Kangals possess one of the world's strongest dog bite forces, estimated at around 743 psi. These powerful jaws are primarily used to protect livestock. However, you'll find that dangerous bite incidents involving Kangals are relatively rare.

This Turkish breed is known for its stable temperament and protective instincts, making them loyal and gentle with their families. To ensure their formidable bite force is controlled and directed toward guarding rather than aggression, make sure you provide them with proper training and early socialization.

Bandog is a term used to describe a type of working dog that is traditionally bred for guarding and protection, and sometimes as a catch dog for hunting large games or holding livestock.

These dogs are known for their strong jaws and can exert a formidable bite force of up to 730 PSI. With their muscular jaws and strong teeth, they can exert immense pressure, causing severe damage when they bite. Their bite force can easily crush bones and inflict serious injuries. While their bite force is indeed deadly, it is important to remember that responsible ownership and training can help mitigate any risks.

The Cane Corso is an Italian breed known for its muscular build and protective nature. These dogs have a bite force of around 700 psi, making them formidable protectors. They are loyal and devoted to their families, requiring early socialization and proper training to manage their protective instincts.

Cane Corsos are excellent guard dogs but need responsible ownership to ensure they are well-behaved and do not pose a danger to others.

Mastiff breeds have strong jaws and can exert a significant bite force. While it's challenging to provide an exact psi measurement for English Mastiffs, it is estimated to be around 550-600 psi, which is quite substantial.

However, their bites are generally not considered deadly because their temperament is typically gentle, and they are not inclined to use their bite aggressively. These dogs are known for their loyal and protective nature, but they are more likely to use their size and presence to deter threats rather than relying on their bite.

The Tosa Inu is also among the highest recorded bite forces among dog breeds, with an estimated bite force of around 500 to 556 pounds per square inch (psi). This impressive bite force is a testament to their strength and natural guarding abilities, making them formidable protectors.

This majestic and powerful dog breed possesses a loyal and protective nature. You'll notice its massive stature, characterized by a muscular build and a dignified, imposing presence. In the hands of a responsible owner, they are gentle and affectionate, especially with children.

This dog is renowned for its powerful bite force, often cited as among the strongest in the canine world. This impressive breed, originating from the Canary Islands, was historically bred for herding cattle and guarding livestock, which demanded a robust and formidable physique.

One of the most notable aspects of the Presa Canario is its bite force, which can reach up to 556 PSI (pounds per square inch). This powerful bite is a testament to the breed's muscular build, strong jaws, and overall physical strength. 

The Dogo Argentino is a large, muscular breed of dog with a powerful bite force thanks to their large jaw muscles, strong teeth, and short snout. Their short snout allows them to close their jaws more forcefully, and their strong teeth help them to grip their prey.

Their jaws are strong enough to crush bones, and they have been known to take down animals much larger than themselves. Their bite force is measured at around 500 pounds per square inch. This is significantly higher than the average bite force of a domestic dog, which is around 235 PSI.

Wolfdogs have one of the strongest bite forces of any dog breed, at around 406 PSI. This is due to their large jaw muscles, strong teeth, and short snout.

The Wolfdogs are often used as working dogs because of their powerful bite force, but they can be unpredictable and dangerous animals.

Leonberger, a giant breed known for its majestic and gentle appearance, surprisingly boasts a powerful bite force. Originating from Germany, it was initially bred as a working dog, suitable for both draft and guarding tasks. This versatile background contributes to its robust physicality, including a strong bite force.

While exact measurements can vary, Leonberger’s bite force is estimated to be around 399 PSI. This considerable bite force places the Leonberger among the dogs with some of the strongest bites. 

Rottweilers have a bite force of around 328 PSI. This makes them very powerful animals, and their bites can be extremely dangerous. They are often used as working dogs, such as police dogs, guard dogs, and military dogs. Their powerful bite force is a valuable asset in these roles.

Rottweiler's powerful bite force is contributed by their large jaw muscles. These muscles allow them to close their jaws with a great deal of force. Similarly, they have strong teeth that are sharp and well-suited for gripping and tearing flesh. Moreover, they have a relatively short snout which allows them to close their jaws more forcefully than dogs with longer snouts.

The American Bulldog is a medium-sized, muscular breed of dog with a strong bite force of around 305 PSI. The American Bulldog's powerful bite force was originally bred into the breed for bull-baiting and hog hunting. However, today, American Bulldogs are more commonly used as family pets and working dogs.

Their bite force is due to several factors, including their large jaw muscles, strong teeth, and short snout. While the American Bulldog's bite force is powerful, it is important to note that this breed is not inherently aggressive.

German Shepherds are medium-to-large-sized working dogs known for their intelligence, loyalty, and trainability. They have been used as working dogs for centuries, and are commonly used as police dogs, military dogs, and guide dogs. German Shepherds are also popular family pets and are known for being gentle and protective of their loved ones.

The average German Shepherd has a bite force of around 238 PSI. However, the bite force of an individual German Shepherd can vary depending on factors such as size, age, and health.

The American Pit Bull Terrier (APBT) is a muscular dog breed with a strong bite force of around 235-328 PSI. This is similar to the bite force of other medium-sized dogs, such as German Shepherds and Rottweilers.

APBTs are often misunderstood as being aggressive dogs, but this is not generally the case. They are known for being loyal, loving, and affectionate companions.

The Boxer, a medium to large-sized breed known for its athleticism and playful nature, possesses a surprisingly strong bite force. Originating in Germany, Boxers were initially bred for hunting, guarding, and working roles, requiring both agility and strength. This heritage contributes to their robust build and powerful jaws.

Boxers have a bite force that measures approximately 230 PSI (pounds per square inch). This substantial bite force is indicative of their physical strength and muscular structure.

Doberman Pinschers have a strong bite force of around 228 PSI. However, their bite force isn't among the highest in the canine world. There have been several reported incidents of Doberman Pinscher attacks resulting in death including the one where a 2-year-old boy in Texas was killed by a Doberman Pinscher.

The severity of their bites depends on various factors, including the dog's temperament, training, and socialization. Fatalities typically result from factors like the victim's age, size, and any pre-existing health conditions, along with the circumstances leading to the bite.

The Alano Español, also known as the Spanish Bulldog, is a powerful and resilient breed renowned for its strong bite force. This ancient breed has its origins in Spain, where it was historically used for hunting large game, guarding livestock, and even in bullfighting. These demanding roles required a breed with significant physical strength and tenacity.

The Alano Español's bite force is estimated to be around 227  (pounds per square inch), placing it among the strongest of dog breeds.

Dutch Shepherd dogs are a medium-to-large herding dog breed that originated in the Netherlands. They are known for their intelligence, loyalty, and trainability. They are often used as working dogs in law enforcement, the military, and for search and rescue.

These Dutch dogs are generally considered to be safe dogs, but they can be aggressive if they feel threatened. They have a strong bite force, but they are not typically considered to be deadly. Their bite force of 224 PSI is less than some other working breeds such as the German Shepherd (238 PSI) and the Rottweiler (328 PSI).

The Chow Chow, a distinctive and ancient breed originating from China, is known for its lion-like appearance and powerful build. Among its many notable traits is its surprisingly strong bite force, which can measure up to 220 PSI (pounds per square inch). This bite force is a testament to the breed’s robust jaw muscles and overall physical strength.

Historically, Chow Chows served various roles, including hunting, guarding, and pulling carts, necessitating a powerful physique and strong bite.

It has a bite force of up to 221 pounds per square inch (PSI). Newfoundland dogs have a strong bite force because they were originally bred as working dogs. They were used to pull fishing nets, haul heavy loads, and rescue people from the water. A strong bite force was essential for these tasks.

They are generally considered to be gentle and loving dogs. However, they can be protective of their family and home, and they may bite if they feel threatened.

The English Bulldog, a breed recognized for its distinctive appearance and gentle disposition, also possesses a surprisingly strong bite force. Despite its compact size and stocky build, the English Bulldog’s bite force can reach up to 210 PSI. This strength is a testament to its powerful jaw muscles and solid bone structure.

Despite their formidable bite, the English Bulldogs are usually docile and easygoing. Their strong bite force, while notable, is just one aspect of their overall character. With proper care and training, they are loving, loyal companions who fit well into family life.