Types of Chihuahua

Catalog figures match our published Chihuahua profile. Weight also cites the AKC standard. Height is our catalog card, not an AKC inch range.

• Our catalog: small · 2-6 lbs · 5-8 inches · energy 3/5 · lifespan 14-16 years
• AKC standard: well-balanced dog not to exceed 6 pounds; any dog over 6 pounds is a conformation disqualification. Off-square body (slightly longer than tall).
• Temperament lean: Charming, Graceful, Sassy, Alert
• Coat: two AKC varieties (Smooth and Long). Our card lists coat type short. Colors on the card: Fawn, Black, White, Chocolate, Cream. AKC: any color—solid, marked, or splashed; none preferred.
• Origin / group: Mexico · AKC Toy Group · 2025 U.S. registration rank No. 24
• Our lifestyle leans: kids 2/5 · first-time owners 3/5 · apartment 5/5 · bark 5/5 · shedding 2/5

AKC (standard approved August 12, 2008; effective October 1, 2008): Smooth and Long are the same dog except for coat. CCA’s illustrated standard notes U.S. Chihuahua history from the mid-1800s, dogs acquired in Mexico (many from the state of Chihuahua), the Chihuahua Club of America formed in February 1923, and the two varieties shown as such by the Sesquicentennial era (1926).

Smooth Coat: soft texture, close and glossy; heavier coats with undercoat are permissible. Coat well over the body with a ruff on the neck preferred; more scanty on head and ears; furry tail hair preferred.

Long Coat: soft texture, flat or slightly wavy, undercoat preferred. Fringed ears; full, long plume tail; feathering on feet and legs; pants on hind legs; large ruff desired. Disqualification: a coat so thin it resembles bareness. AKC: groom only to create a neat appearance—not a clipped fashion trim.

Our catalog grooming line for the breed is low-maintenance weekly brushing and occasional baths. That fits many Smooths; Long Coats still need the fringe, pants, and ruff kept free of mats. Neither variety is a different breed.

The AKC head is a well-rounded “apple dome” skull, with or without molera (an open fontanel). Expression: saucy. Eyes: full and round but not protruding, set well apart. Ears: large and erect when alert, flaring about 45 degrees in repose. Stop: well defined; in profile, nearly 90 degrees where muzzle joins skull. Muzzle: moderately short, slightly pointed. CCA’s illustrated standard: the dome is like a cooking apple—rounded from stop to occiput and between the ears. Undesirable: flat or receding skulls, skulls that appear hydrocephalic, or a lack of stop.

CCA’s molera statement: many Chihuahua puppies are born with a soft spot and many without; presence is not a reason to panic. The club cites veterinary sources that an open fontanel in a clinically normal toy dog is not the same as hydrocephalus, and that a domed head with a molera does not by itself predispose the dog to that disease. Judges are told the molera is acceptable and not something they need to hunt for. A healthy Chihuahua, with or without a molera, “will live well into its teens” with proper care—aligned with our catalog lifespan of 14-16 years.

Deer head is not in the AKC standard. Sellers use it for a longer muzzle and less stop—closer to the illustrated standard’s “undesirable” flat or receding skull than to a second official type. We do not claim deer-head dogs have fewer breathing problems or that they are systematically larger. A pet Chihuahua can still be a wonderful companion without winning a breed ring.

Teacup, pocket, tiny toy, miniature, standard: CCA’s official teacup statement says these tags have been misused so long they feel legitimate, but they are incorrect and misleading, often implying extra monetary value. They are not. Size varies within a litter the way siblings do. An unusually small puppy is a small Chihuahua—not a rare subtype. CCA does not endorse those terms and warns buyers not to be misled. Fanciers who want a very small puppy should still expect extra care for general health; the club says those dogs can be healthy, not that tiny is automatically better.

AKC conformation already has a hard ceiling: over 6 pounds is a disqualification. That is a show rule, not a claim that a 7-pound house Chihuahua is unhealthy. Do not pay a premium for a label the parent club rejects.

Catalog care: Low energy requiring short walks and indoor play. Intelligent but can be stubborn. Early socialization is important. Low maintenance. Weekly brushing and occasional baths. Health concerns listed on our profile: Patellar Luxation, Heart Disease, Hypoglycemia.

OFA maintains a patellar luxation resource used across toy breeds. AVMA stresses dental care for pets; tiny mouths crowd teeth. AKC’s Chihuahua overview (Toy Group listing) describes a tiny dog with a huge personality, a national symbol of Mexico, and a lineage going back to pre-Columbian kingdoms. Our history line names the Mexican state of Chihuahua and Techichi ancestry. Handle them as fragile around big dogs and young children; our kids score for this breed is 2/5, apartment 5/5, bark 5/5.

AKC has no per-breed puppy price list (broad purebred purchase band $500–$5,000). Our tracked companion asking band is $500–$2,000—a triangulated ballpark, not a live quote. Price tracks ethics more than rarity in this high-volume breed; teacup wording is not a reason to pay more. Adoption and rescue fees are usually lower. Compare two toys in Compare, or start with the match quiz.

Yorkies, Pomeranians, Min Pins, and Russian Toys are separate breeds. They share a small-home niche, not a Chihuahua variety code. If you like the saucy toy look but want a different coat or energy, browse those profiles—not an unofficial Chihuahua size chart.

• Yorkshire Terrier — 4-7 lbs, energy 3/5
• Pomeranian — 3-7 lbs, energy 4/5
• Miniature Pinscher — 8-10 lbs, energy 4/5
• Papillon — 5-10 lbs, energy 4/5
• Maltese — 4-7 lbs, energy 3/5
• Chinese Crested — 10 - 13 lbs, energy 3/5
• Italian Greyhound — 7-14 lbs, energy 3/5
• Poodle — 4-6 lbs, energy 3/5
• Pug — 20-50 lbs, energy 3/5
• Russian Toy — 3 - 6 lbs, energy 3/5

More tiny companions: toy dog breeds and smallest dog in the world.