What is the difference between a American Shorthair and a Maine Coon?

The American Shorthair is 8–12 lbs sized while the Maine Coon is 10–25 lbs sized. They differ in size (8–12 lbs vs 10–25 lbs), lifespan (15–20 years vs 10–13 years), and care requirements.

Which breed is better with kids, American Shorthair or Maine Coon?

American Shorthair is generally good with kids. Maine Coon is generally good with kids.

Which breed lives longer, American Shorthair or Maine Coon?

The American Shorthair has a lifespan of 15–20 years while the Maine Coon has a lifespan of 10–13 years.

American Shorthair vs Maine Coon — Breed Comparison

About the American Shorthair

The American Shorthair descends from European cats brought to North America on ships like the Mayflower, where they earned their keep as skilled mousers. This medium-to-large breed weighs 8–15 pounds and boasts a powerful, well-proportioned build with a broad chest. Their dense, short coat comes in over 80 recognized colors and patterns, with the classic silver tabby being the most iconic.

Temperament & Personality

American Shorthairs are easygoing, adaptable cats that strike a perfect balance between playful and laid-back. They are patient and gentle with children, coexist peacefully with other pets, and are content to entertain themselves when the family is busy. Their calm, even temperament and low-maintenance nature have made them one of America's most popular breeds for decades.

Pros

Exceptionally healthy breed with a lifespan of 15–20 years
Low-maintenance coat that rarely mats or tangles
Independent enough to handle owners' work schedules without anxiety
Natural mouser — helps keep the home pest-free

Cons

Prone to obesity if diet and exercise are not carefully managed
Can be reserved with strangers and may take time to warm up
Not as interactive or trainable as more active breeds
Seasonal shedding can be heavy despite the short coat

Ready to welcome an American Shorthair into your home? Browse available cats for adoption on Puplister.

About the Maine Coon

The Maine Coon is North America's oldest natural longhaired breed — originating in the rugged state of Maine, where it earned the official title of state cat in 1985. This giant breed is one of the largest domesticated cats in the world, with males weighing 13–25 pounds and females 8–14 pounds, and some individuals exceeding 40 inches in total length. Their thick, water-resistant double coat is longer on the stomach, ruff, and tail — adapted to harsh New England winters — and comes in virtually every color and pattern except pointed.

Temperament & Personality

Maine Coons are famously gentle giants — sociable, intelligent, and remarkably patient with children, other cats, and dogs alike. They are playful and curious well into adulthood, often fascinated by water and known for their endearing chirping and trilling vocalizations rather than typical meowing. Their dog-like loyalty, trainability, and easygoing nature have made them consistently one of the most popular cat breeds worldwide.

Pros

Gentle, patient temperament — exceptional with children and other pets
Dog-like personality — can learn tricks, walk on a leash, and play fetch
Majestic appearance with a luxurious mane and plumed tail
Hardy, adaptable breed that thrives in cold climates

Cons

Prone to hypertrophic cardiomyopathy (HCM), hip dysplasia, and spinal muscular atrophy
Large size means higher food costs, bigger litter boxes, and sturdier furniture
Dense coat requires brushing 2–3 times per week to prevent mats and tangles
Slow to mature — takes 3–5 years to reach full size, extending the kitten-energy phase

Ready to share your home with a magnificent Maine Coon? Find gentle giants available for adoption on Puplister.

American Shorthair vs Maine Coon