Although your dog should never have to use their bite, it’s still good to know how powerful it can be! This list of dog breeds with the strongest bite force breaks down each breed by their psi.
In this list, we write about the strongest bite force dog breeds. It’s important to know how much power is behind your dog’s bite and the dangers that come with it. From playing with toys, eating, and pulling open the garbage can, this is a breakdown of your dog’s bite force. Does your dog make this list? Keep reading to find out!
How is Dog Bite Force Measured?
Bite force is the strength that your dog can bite with. You measure a dog’s bite force in Pound-force per Square inch (PSI), or “Pounds per Square Inch”. Researchers measure using digital bite meters. The strength of a dog’s bite force has been researched in many different ways. They are placed into nine different categories based on their skull shape and breed size.
PSI is used to measure the pressure that a dog uses at any given point. It’s a very common system of measurement as it is even used to measure the pressure of a car’s tires! PSI can be understood by even the most scientifically challenged people. The pressure released by a dog’s jaws differs based on the item they are biting. So for example, a dog would not release the same amount of pressure biting a toy as it would in a defensive situation.
22 Dog Breeds With The Strongest Bite Force
The dogs on this list have jobs that require a higher bite force PSI. Due to this they are considered to be more aggressive. All dogs, however, have the capability of being aggressive if put into highly negative situations that induce anxiety and vulnerability.
1. Kangal – 743 PSI
The Kangal is a popular dog breed in Turkey, used for defending their owners and homes. They have the strongest bite force out of any dog breed in the world. The Kangal grows to be 75-84 cm and 110-145 lbs on average. While this dog has a very high bite force PSI it is a gentle giant when it comes to younger children and its human family members.
This breed requires proper socialization when a puppy in order to make sure it is okay with meeting strangers at an older age. Not only is the Kangal a pup with bark and bite but it is also one of the largest dog breeds! For this reason, heavy-duty dog toys are a must for this pup.
2. American Bandogge – 730 PSI
The American Bandogge has a bite force of 730 PSI. To put that in perspective, the Lion only has a bite force PSI of 650. Which puts the American Bandogge over 50 PSI higher than the King of the Jungle! This difference earns it a spot on the list of dogs breeds with the strongest bite force. This breed is a crossbreed between a Bulldog and a Mastiff! The American Bandogge is a breed that needs proper training or it may become out of hand. They also need to be physical and mental stimulation.
The American Bandogge is not a standardized breed with the American Kennel Club or any other major canine group. After training this breed, they are a great companion and family friend.
3. Cane Corso – 700 PSI
The Cane Corso was bred in Italy and are descendants of the Roman Empire. In recent years these pups have been used as catch dogs in some rural areas. They are soft and affectionate dogs who, despite their stoic appearance, make great friends for the whole family. With a 700 bite force PSI, this breed is a threat to anything that poses a danger.
In order to make these dogs comfortable with strangers, training as socialization as a puppy. Like many other guard-dog breeds, the Cane Corso does best if it is the only animal in the house. Once trained these playful pups are eager to learn and a very intelligent breed.
4. Dogue De Bordeaux – 556 PSI
The Dogue De Bordeaux, also known as the French Mastiff, is one of the largest dog breeds. These dogs are less active than some other breeds on our list. However, their 556 bite force PSI can make them a threat to anything harmful.
Compared to other breeds of Mastiff, like the Tibetan Mastiff, the Dogue De Bordeaux is lazier and won’t need as much exercise. They are loyal companions and can make great family dogs.
5. Tosa Inu– 556 PSI
These dogs were originally fighting dogs. The stereotype now exists that the Tosa Inu is an aggressive breed. These dogs grow to be a minimum of 21.5-23.5 inches in length and 100-200 pounds. Due to its breeding, the Tosa Inu now has a bite force PSI of 556. Despite the stereotype of being an aggressive dog, the Tosa is has a calm composure and high levels of obedience. In modern times, this breed is used as a watchdog and only poses a threat to criminals.
These dogs have a relatively low energy level and won’t need as much stimulation as other breeds. In order to make sure your Tosa Inu will be welcoming to strangers, socialization is essential as a puppy.
6. English Mastiff – 556 PSI
The English Mastiff is one of the more well-known dog breeds on our list. Praised by those who own the breed, this Mastiff is good with families including those with younger children. Despite being a gentle giant, the English Mastiff has a bite force of 556 PSI. The English Mastiff takes another title as one of the largest dog breeds in the world! They grow up to be 27-32 inches at the shoulder and 130-220 pounds.
Although the English Mastiff gets along very well with its human family members, they do not do well with other dogs. Socialization is good for this dog when it is a puppy.
7. Dogo Canario – 540 PSI
Also known as the Perro de Presale Canario, the Dogo Canario was bred to be a war dog. Many people know the Dogo Canario as an aggressive dog breed and they have an impressive 540 bite force PSI. This breed, due to its aggressiveness and bite force is outlawed in many countries but well-loved in its homeland of the Canary Islands.
This dog is not a good breed for the average family. They need lots of mental stimulation, a large backyard, and exercise. Training is very important for this breed as they can become unruly and dangerous.
8. Dogo Argentino – 500 PSI
In Argentina, the primary use for the Dogo Argentino was hunting and unwavering loyalty for its owner. This breed is a descendant of the Cordoba Fighting Dog and other powerful breeds. These dogs have a 500 bite force PSI which they don’t release without reason. Socialization and training are a must for this dog but once trained they can make excellent family dogs. Their training and socialization must stay consistent in order to keep the dog good with strangers and family.
The Dogo Argentino grows to be 23-27 inches and 80-100 pounds. They live for an average of 9-15 years and will be loyal all throughout their life. With good training and upkeep, they make a wonderful addition to the family and can be great guard dogs.
9. Wolfdog – 406 PSI
The Wolfdog has a bite force PSI of 406 due to being a mix between the wolf and domestic dogs. As they are a mix of the two, they can be more dangerous than the average breed. They are a difficult breed to get ahold of and can be a bit unpredictable when it comes to physical characteristics. Many would argue that the wolfdog is mismanaged and misunderstood. They are considered by some to be wonderful pets but others argue that they are untrainable and inherently dangerous.
The wolf dog is permitted in some countries and banned in others. They show up on breed ban lists alongside the Pitbull and other “dangerous” dog breeds.
10. Leonberger – 399 PSI
The Leonberger is the next dog on our list with a bite force PSI of 399. This dog breed is one of the largest dog breeds on our list and grows to be 25-31 inches tall and 120-170 pounds. This breed has traits to resemble a lion but look more like teddy bears!
They are playful and a great family dog as they are good with both young children and the elderly. They are great therapy dogs as they are a sensitive breed. This breed is a mix of Newfoundlands, Saint Bernards, and the Great Pyrenees.
11. Akita Inu – 350-400 PSI
The Akita Inu has a surprising bite force of up to 400 PSI! Many know this breed for its working spirit and strong love for its owner. Although this breed is well-loved, they do have a potential for danger. This breed grows to be 24-28 inches tall and 50-130 pounds. They are curious dogs and have a natural guardian instinct. They are a very vocal breed and seem to talk back at you with yowls and yips!
This breed is naturally wary of strangers so socialization is a must as a puppy. This will help soften their defensive and wary side. This dog breed is not good for families with young children or other pets.
12. Rottweiler – 328 PSI
This well-known dog breed has a bite force PSI of 328. The Rottweiler is a powerful and intelligent breed. These dogs are calm and loyal as well as being smart and very attentive to their owners. They are friendly and social when properly trained and socialized as puppies. They do not do well with alone time as it can cause high anxiety.
13. Siberian Husky – 320 PSI
The Siberian Husky is a high-energy breed that needs lots of stimulation and exercise. Despite their friendly nature the Husky still has the ability to do some damage with its bite force PSI of 320! Many people know this dog for its talkative nature! These dogs are incredibly happy and do well with families of all sorts. They do well with small children, other dogs, and even strangers.
Huskies have a very high energy level and so they need lots of exercise and playtime! This breed grows to be 20-23 inches tall and 35-60 pounds so it is on a smaller scale in comparison to some other breeds on our list.
14. African Wild Dog – 317 PSI
The African Wild Dog is a lesser-known dog on our list. This dog is a ‘cape hunting dog’ which means it is a brilliant hunter. This breed grows to be 30 inches tall and 40-70 pounds. They are an endangered species with only a population of less than 1,500. At a full sprint, this breed reaches up to 44 miles per hour. Combines with their 317 bite force PSI, they can be a deadly opponent for their prey.
Being on the list of dog breeds with the strongest bite force comes as no surprise to this breed. The African Wild Dog is what is called hyper-carnivorous which means their diet is made up of 70% meat. This includes the antelopes and gazelles which they prey upon.
15. American Bulldog – 305 PSI
The American Bulldog is a great family dog that can adjust well to you and your family’s every-day living. These dogs live 10-16 years and grow to be 20-28 inches tall and weigh 60-120 pounds. They are a kid-friendly breed but would do best being the only dog in the household. Despite being a friendly breed all dogs have their dangers. The American Bulldog has a bite force PSI of 305. They are easy to train and relatively intelligent. This breed has a high energy level and needs lots of exercise and stimulation. American Bulldogs are playful and loving pets that make loyal companions and great friends.
This breed does not do well with being alone for long periods of time and are not very good for apartment living. They need experienced owners who can keep them happy and entertained or they may become destructive if bored.
16. Doberman – 245 PSI
The Doberman is a large-sized dog breed which has become a very popular companion. They need socialization and training at a young age but can become well adapted to family life. With a bite force PSI of 245, stimulating dog toys are a must for this breed in order to keep them happy and busy.
This breed grows to be 24-28 inches at the shoulder and weighs 60-80 pounds. These dogs do decent with apartment living but should be kept active like every dog breed. Dobermans do well with kids but prefer to be the only dog in the household.
17. German Shepherd – 238 PSI
The German Shepherd is a very well known and loved dog breed. Although they won’t use it unless needed, this breed packs a punch with its 238 bite force PSI. This hyper-intelligent breed is well-known for being service dogs, farm dogs, and police dogs.
German Shepherds don’t do well with strangers if not socialized as puppies and do best being the only dog in the house. These dogs are high maintenance when it comes to grooming as they have thick coats that need lots of brushing.
18. Great Dane – 238 PSI
The Great Dane is one of the tallest dog breeds in the world. This breed has an impressive 238 bite force PSI to match its incredible size! Commonly referred to as the ‘Apollo of dogs’ the Great Dane is a great family dog and a loving companion. This breed grows to be 26-34 inches tall at the shoulder and weighs 100-200 pounds.
They have a very high energy level so exercise is a must for these pups. They are easy to train and should be trained and socialized at a young age.
19. American Pit Bull Terrier – 235 PSI
The American Pit Bull Terrier has a bite force PSI of 235. These dogs grow to be 17-19 inches tall and 30-85 pounds. They have a lifespan of 12-16 years through which they will be your loyal companion and friend. American Pit Bull Terriers are brilliant with family and great with young kids but prefer to be the only dog in the house.
Despite many believing that the American Pit Bull is an aggressive dog, they were originally nanny dogs due to their gentle nature around children.
20. Labrador Retriever – 230 PSI
The Labrador Retriever is the next dog on our list with a bite force PSI of 230. This breed being on the list of dog breeds with the strongest bite force may come as a surprise to some. These dogs are playful and loving and they make great family dogs for both children and other animals. They were bred to be sporting dogs who retrieved their masters game unmarked.
These dogs don’t adapt well to apartment living as they are energetic and need lots of outdoor time and exercise. You will need to be ready to clean up after your Labrador Retriever as they are high shedders and need lots of grooming.
21. Dutch Shepherd – 224 PSI
Bred to be sheep herding dogs, the Dutch Shepherd was originally a working-class vet that has a bite force PSI of 224. They are adaptable and easily trained as well as incredibly intelligent These dogs are good for families with children and other dogs so long as they are socialized at a young age.
This breed grows to be 21-25 inches tall and 50-70 pounds. They are playful and loving and sure to be your loyal companion.
22. Chow Chow – 220 PSI
The Chow Chow was bred to be a working dog despite their fluffy bear-like appearance. They have been protectors of livestock since their breeding in northern China. It is also believed that the Chow Chow served alongside the Mongolians in war. As adults, this breed can have a tendency to be aggressive or over-protective so socialization is very important when this dog is a puppy. Being protectors is where their 220 bite force PSI comes in handy.
These dogs grow to be 17-20 inches tall and 40-70 pounds. They are loving and loyal but you should be sure to train and socialize your breed all throughout its life.
Most dogs on this list are considered to be aggressive breeds. It is important to remember however that any breed of dog can become aggressive if neglected and abused. Dogs, while mans best friend, will do what they need if they feel they must protect themselves.