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American Curl
Semi-longhair

American Curl

Origin: United States

AffectionateInquisitivePlayfulPeople-OrientedGentle

Weight

5–10 lbs

Height

9–12 inches

Lifespan

12–16 years

Coat

Silky, flat-lying coat with minimal undercoat, available in both shorthair and semi-longhair varieties.

Breeder Cost

$1,000–$3,000

Adoption Cost

$150–$500

Personality & Temperament

The American Curl is known for its sweet, people-oriented disposition and characteristic backward-curling ears. They remain playful and kitten-like well into their adult years, maintaining an active interest in human activities.

Best For

Families, single owners, and seniors looking for an affectionate, highly adaptable, and engaging feline companion.

Exercise & Activity Needs

Moderate exercise needs, easily satisfied with daily interactive play sessions, climbing trees, and puzzle toys.

Grooming & Coat Care

Low to moderate grooming needs; weekly brushing is sufficient for shorthair varieties, while semi-longhairs benefit from bi-weekly combing.

Coat type: Silky, flat-lying coat with minimal undercoat, available in both shorthair and semi-longhair varieties.

Common Health Conditions

The American Curl is generally a healthy breed. Key health concerns include Ear Cartilage Sensitivity and Hypertrophic Cardiomyopathy. Regular veterinary checkups and health screening of breeding dogs are recommended.

Ear Cartilage Sensitivity

Rigid, fragile cartilage requires gentle handling to avoid injury.

Hypertrophic Cardiomyopathy

A common heart muscle disease in cats that requires routine screening.

History & Origin

The breed originated in 1981 in California from a stray cat with a unique genetic mutation causing its ears to curl backward. Selective breeding established the trait, making them one of the newest and most distinct purebred cat breeds.

Interesting Facts

  • 1

    Kittens are born with straight ears; the characteristic curl begins to develop gradually within 2 to 10 days of birth.

  • 2

    Despite their unique ear shape, American Curls have normal hearing and ear sensitivity.

  • 3

    They are often described as 'dog-like' due to their loyalty and fondness for greeting owners at the door.

Cost of Ownership

Owning an American Curl is a long-term financial commitment. Here's a realistic breakdown of what to budget for.

Annual Cost

$500–$1,200

First Year (incl. setup)

$1,200–$2,500

Food$250–$450/yr

High-quality commercial cat food

Vet Care$150–$400/yr

Routine checkups and vaccinations

Grooming$50–$150/yr

Basic supplies and occasional professional grooming

Supplies & Toys$50–$200/yr

Litter, scratching posts, and interactive toys

* Estimates based on national averages. Costs vary by location, lifestyle, and individual health needs. Emergency vet visits are not included.

Plan daily life with your American Curl

Use the guides below to compare practical options alongside this breed's care needs.

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Breed Traits

Best forfamilies with kids · apartment living · first-time owners
Positive for ownersNeeds managementInformational
Energy Level
Moderate
Trainability
High
Apartment OK
Very High
Kid-Friendly
Very High
Pet-Friendly
High
Affection Level
High
Grooming
Low
Shedding
Low

Temperament

Barking
Low
Protective
Very Low
Sep. Anxiety
Moderate
Stubbornness
Low
Noise Sensitive
Low

Climate & Physical

Heat Tolerance
Moderate
Cold Tolerance
Moderate
Water Affinity
Low

Compatibility

Dog Friendly
High
Cat Friendly
High
Hunting Instinct
Moderate
✓
Good for first-time owners

Health & Longevity

Health Score
Excellent (8/10)

Based on breed-specific genetic health risks and common conditions

Longevity
12–16 years
5 yrs20 yrs
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Consider Adopting

Many American Curls are waiting in shelters and breed-specific rescues. Adoption costs are typically $150–$500 vs. $1,000–$3,000 from a breeder.

Read our Rescue Guide →
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Download the American Curl Guide

Get a printable PDF with traits, cost of ownership, health notes, and best-fit summary — free.

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