Side by side
Both columns come from the same cost model, so every row is a like for like comparison.
| Measure | Chihuahua | Pomeranian |
|---|---|---|
| Lifetime cost | $27,184 | $30,779 |
| First year | $4,769 | $5,635 |
| Monthly average | $192 | $210 |
| Puppy price | $800 to $2,000 | $1,200 to $3,000 |
| Routine care, yearly | $1,995 | $2,161 |
| Documented conditions | 22 | 9 |
| Median lifespan | 11.8 yrs | 12.2 yrs |
| Adult weight | 3 to 6 lb | 3 to 7 lb |
| Daily food | 0.5 cups | 0.5 cups |
| Grooming, yearly | $184 | $338 |
| Risk profile | Moderate | Moderate |
| Biggest single risk | Periodontal disease | Skin disease |
Health risks compared
What tends to go wrong in each breed, how often, and what it costs to treat.
| Condition | Measured result | Treatment cost |
|---|---|---|
| Periodontal disease | 14%1-yr clinical | $246–$663 |
| Obesity | 6%1-yr clinical | $168–$452 |
| Retained deciduous dentition | 6%1-yr clinical | $150–$800 |
| Extracted teeth (US) | 48%lifetime, owner | not priced |
| Skin disease | 36%1-yr clinical | $252–$679 |
| Dental calculus (US) | 34%lifetime, owner | not priced |
| Digestive disease | 30%1-yr clinical | $354–$954 |
| Murmur (US) | 19%lifetime, owner | not priced |
| Patellar luxation (US) | 17%lifetime, owner | not priced |
| Musculoskeletal disease | 15%1-yr clinical | $281–$756 |
| Gingivitis (US) | 12%lifetime, owner | not priced |
| Cataracts (US) | 9%lifetime, owner | not priced |
| Anal sac impaction (US) | 8%lifetime, owner | not priced |
| Ear infection | 7%1-yr clinical | $100–$270 |
| Anal sac impaction | 7%1-yr clinical | $84–$226 |
| Dog bite (US) | 6%lifetime, owner | not priced |
| Retained deciduous teeth (US) | 6%lifetime, owner | not priced |
| Hip dysplasia | 6%screened dogs | $1,200–$3,500 |
| Tracheal collapse (US) | 6%lifetime, owner | not priced |
| Aggression | 4%1-yr clinical | not priced |
| Degenerative myelopathy | 0%screened dogs | not priced |
| Congenital heart disease | 0%screened dogs | $534–$1,438 |
| Dental disease | n/a | $246–$663 |
| Patellar luxation | n/a | $1,000–$5,000 |
| Tracheal collapse | n/a | $484–$1,302 |
| Condition | Measured result | Treatment cost |
|---|---|---|
| Skin disease | 36%1-yr clinical | $252–$679 |
| Digestive disease | 30%1-yr clinical | $354–$954 |
| Hip dysplasia | 19%screened dogs | $1,200–$3,500 |
| Musculoskeletal disease | 15%1-yr clinical | $281–$756 |
| Ear infection | 7%1-yr clinical | $100–$270 |
| Anal sac impaction | 7%1-yr clinical | $84–$226 |
| Autoimmune thyroiditis | 1%screened dogs | $169–$455 |
| Degenerative myelopathy | 1%screened dogs | not priced |
| Congenital heart disease | 0%screened dogs | $534–$1,438 |
| Dental disease | n/a | $246–$663 |
| Tracheal collapse | n/a | $484–$1,302 |
| Patellar luxation | n/a | $1,000–$5,000 |
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Both breeds carry surgical risk, and premiums are priced by breed
Expected vet costs are $808 for the Chihuahua and $0 for the Pomeranian. Every policy excludes anything already diagnosed, so this is worth sorting out before you pick either dog.
Common questions
Is a Chihuahua or a Pomeranian more expensive?
The Chihuahua is cheaper by about $3,595 over a lifetime. Chihuahua: $27,184. Pomeranian: $30,779. Health costs are not inside either figure. They are documented separately below, in the units each study used.
Which lives longer, a Chihuahua or a Pomeranian?
The Pomeranian has the longer typical lifespan. Chihuahua: 11.8 years. Pomeranian: 12.2 years.
Which is healthier, a Chihuahua or a Pomeranian?
Both figures below are what it costs to own the dog, not what it costs if something goes wrong. The Chihuahua's biggest single risk is periodontal disease, seen in 14% of the breed. For the Pomeranian it is skin disease, at 36%.
How we calculated this
Both breeds run through one model, so the comparison is like for like. Full method.