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15 Most Popular Medium-Sized Dog Breeds In America (According To Data)

15 Most Popular Medium-Sized Dog Breeds In America (According To Data)

Not too big, not too small – medium-sized dogs hit the sweet spot for countless dog lovers across the country. They bring the perfect balance of energy, loyalty, and adaptability, making them great companions for families, singles, and everyone in between.

But which breeds are the most popular in America? We’re breaking down the nation’s top medium-sized dogs that have stolen hearts and filled homes with love.

Did your favorite make the cut? Let’s find out!

1. Bulldog

Bulldog
© stumptownstrays

These stocky, muscular dogs might look tough, but they’re actually quite lovable. Despite their somber expression, Bulldogs are known for their friendly and courageous nature, making them wonderful companions. Their low energy levels are perfect for apartment living.

Bulldogs are like the couch potatoes of the dog world, content with short walks and lots of naps. Their affectionate nature means they thrive in a family setting, always eager for snuggles. Caring for a Bulldog involves regular skin care due to their folds, and they tend to be more prone to overheating.

A cozy home and a loving family make them happiest, proving that sometimes, the best things come in wrinkled packages.

2. Australian Shepherd

Australian Shepherd
© wigglebutt_koda

The Australian Shepherd is not just a pretty face with its striking coat and bright eyes; it’s a bundle of energy and intelligence. These dogs are known for their herding instincts and are happiest when they have a job to do. Their agility and cleverness make them excellent in dog sports and activities. Australian

Shepherds are highly trainable and loyal, forming strong bonds with their families. They require plenty of exercise and mental stimulation, so they’re best suited for active families who enjoy outdoor adventures. Despite their name, Australian Shepherds were developed in the United States and are beloved for their versatility and work ethic.

Their ability to adapt to roles like therapy or service dogs highlights their gentle and caring nature, making them a beloved breed across the country.

3. Boxer

Boxer
© adoptaboxerrescue

These muscular dogs are athletic and full of energy, making them great companions for active families. Their expressive faces and boundless enthusiasm make them irresistible. With a Boxer, you’ll never have a dull moment. They’re intelligent and eager to please, which makes training a fun experience.

Boxers are known for their loyalty and protective nature, often forming strong bonds with children. Regular exercise is a must for Boxers, as they have a lot of energy to burn. Providing them with toys and activities will keep them occupied and happy.

A Boxer’s zest for life and affectionate personality make them a popular choice for families seeking a lively pet.

4. Cocker Spaniel

Cocker Spaniel
© ollie.goldencockerretriever

Cocker Spaniels are the epitome of charm and elegance, with their silky coats and soulful eyes. These dogs are known for being affectionate and gentle, making them ideal companions for families and singles alike. Their friendly disposition means they’re often eager to meet new friends.

Grooming is a significant part of owning a Cocker Spaniel, as their beautiful coats require regular maintenance. These dogs enjoy playtime and love participating in activities like fetching or agility. Their happy-go-lucky attitude and adaptability make them suitable for various living situations.

Whether in a bustling city or the quiet countryside, Cocker Spaniels thrive in an environment filled with love and attention. Their sweet nature and devotion endear them to everyone they meet.

5. Border Collie

Border Collie
© platinumbordercollies

Border Collies are the Einsteins of the dog world, known for their extraordinary intelligence and herding capabilities. These dogs excel in any activity that requires mental and physical engagement, from herding sheep to competitive agility courses. Owning a Border Collie means committing to an active lifestyle. They thrive on challenges and need consistent exercise and stimulation.

Their sharp minds and eager-to-please attitude make them highly trainable, but they also demand a lot of attention and guidance. Border Collies are best suited for families that can dedicate time to their needs.

Their work ethic and loyalty are unmatched, but they require an environment where they can use their talents. With the right care, Border Collies reward their owners with intelligence, loyalty, and playful companionship.

6. Beagle

Beagle
© beagleinthemidwest

These small hounds are friendly and merry, always on the lookout for new adventures and scents to explore. Their compact size makes them ideal for families as they fit comfortably in both apartments and houses. Beagles are pack animals at heart, enjoying the company of both humans and other dogs.

Their social nature and playful demeanor make them excellent companions for children. Training a Beagle requires patience due to their sometimes stubborn nature. However, their love for treats can make sessions more fun and effective.

With their adorable looks and cheerful spirit, Beagles bring joy to any home, making them one of the most popular breeds in America.

7. Shetland Sheepdog

Shetland Sheepdog
© thelifeofhardy

These dogs are known for their herding skills and thrive in environments where they can be active and mentally stimulated. Shelties are incredibly loyal and form strong bonds with their families. They are excellent with children and enjoy participating in activities that challenge their minds and bodies.

Their keen awareness and quick reflexes make them outstanding in dog sports. Despite their small size, Shelties are brave and protective, making them excellent watchdogs. They require regular grooming to maintain their beautiful coats.

With their sweet nature and eagerness to please, Shelties make delightful companions for those who can meet their energetic needs.

8. Brittany

Brittany
© mango_thebrittany

The Brittany is an energetic and cheerful breed, known for their exceptional hunting abilities and friendly demeanor. These dogs are medium-sized bundles of energy, always ready for an adventure or a game of fetch. Brittanys are highly trainable and excel in activities like obedience and field trials. They have an intense drive and require plenty of exercise to keep them happy and healthy.

Their affectionate and gentle nature makes them wonderful companions for families and individuals. Grooming a Brittany is relatively easy, with their short coats needing regular brushing. They thrive in active households where they can be part of the action.

Whether hiking in the woods or playing in the yard, Brittanys make every moment exciting with their enthusiasm and zest for life.

9. English Springer Spaniel

English Springer Spaniel
© embersadventurecrew

English Springer Spaniels are energetic and affectionate dogs, known for their versatility in the field and as family companions. These dogs are eager to please and love being part of the family activities, whether it’s a day out in the field or a cozy evening at home.

Springers are excellent in obedience and agility, with their intelligence and willingness to learn making training enjoyable. They require regular exercise to keep their minds and bodies in peak condition. Their beautiful coats need regular grooming, but their joyful spirit and friendly nature make them well worth the effort.

English Springer Spaniels are a perfect blend of work and play, bringing endless joy and companionship to their families.

10. Vizsla

Vizsla
© mywhiskeygirl

These sleek, muscular dogs are affectionate and gentle, making them wonderful family pets. Their high energy levels mean they need plenty of exercise and thrive in active households.

Training a Vizsla is a rewarding experience, as they are eager to please and quick learners. They enjoy activities like running, fetching, and even swimming, and their versatility makes them excellent companions for outdoor enthusiasts.

Despite their athletic prowess, Vizslas are known for their ‘velcro’ nature, often wanting to be close to their humans. Their loving and loyal disposition makes them great companions, and their zest for life is infectious, bringing joy to everyone around them.

11. Basset Hound

Basset Hound
© corneliaguest

Basset Hounds are the laid-back comedians of the dog world, known for their droopy eyes and long ears. These low-slung hounds have a keen sense of smell, second only to the Bloodhound, and are often found following their noses.

Their calm demeanor makes them ideal companions for those seeking a relaxed pet. Basset Hounds enjoy leisurely walks and are great with children, often displaying a gentle and patient nature. Training can be a challenge due to their independent streak, but their love for treats can be a useful motivator.

Regular grooming helps keep their coats healthy, and their lovable personalities win hearts wherever they go. Basset Hounds are a delightful addition to any home looking for a laid-back companion.

12. Chow Chow

Chow Chow
© chowchow_blue_mystery

These sturdy dogs are aloof yet loyal, forming strong bonds with their families while remaining wary of strangers. Their independent nature means they require an owner who can provide firm but loving guidance.

Chow Chows enjoy their space and are best suited to homes where they can relax and observe their surroundings. Regular grooming is essential to maintain their luxurious coats, and they thrive in cooler climates.

With their distinctive appearance and proud demeanor, Chow Chows stand out in any crowd, offering a unique blend of independence and loyalty that makes them fascinating companions.

13. Dalmatian

Dalmatian
© thedogist

Dalmatians are the quintessential spotted dogs, known for their unique appearance and boundless energy. These athletic dogs were historically used as carriage dogs, and their stamina and endurance make them ideal companions for active families. Training a Dalmatian requires patience and consistency, as their energetic nature can sometimes lead to mischief.

However, their intelligence and eagerness to learn make them quick to pick up new commands. Dalmatians are loving and loyal, often forming strong bonds with their families. They thrive in an environment where they can run and play, and their playful spirit brings excitement to any household.

With their iconic spots and lively personality, Dalmatians are sure to turn heads wherever they go.

14. Siberian Husky

Siberian Husky
© fluffychewymonsterallie

These energetic dogs are friendly and outgoing, making them great companions for those who love the outdoors. Owning a Husky means being prepared for lots of exercise and adventure. They are independent and intelligent, often requiring creative training methods to keep them engaged.

Their thick coats require regular grooming, especially during shedding seasons. Huskies are known for their friendly nature and pack mentality, thriving in homes where they can be part of the family action.

Their love for exploring and their playful spirit make them a favorite among active dog owners.

15. Whippet

Whippet
© thewaysofthedog

Whippets are the racecars of the dog world, known for their incredible speed and graceful appearance. These elegant dogs are gentle and affectionate, making them excellent companions for those seeking a calm yet active pet. Whippets enjoy zooming around but are equally content lounging on the couch.

Their low maintenance coats require minimal grooming, making them easy to care for. They are highly adaptable and do well in both urban and rural settings. Whippets are known for their sweet temperament and bond closely with their families.

With a Whippet, you’ll have a loyal friend who loves both sprinting in open spaces and snuggling at home, offering the best of both worlds.