How much does a Chihuahua cost per year?
Expect to spend around $1,560 per year on a Chihuahua — covering food, routine vet care, grooming, insurance, and supplies. Over a typical 15-year lifespan, that totals roughly $23,400 (about $130/month), not counting the purchase price of $400–1,200.
Yearly cost breakdown
Based on our standard Small dog cost model (small size class):
| Category | Annual estimate |
|---|---|
| Food | $360 |
| Routine vet | $300 |
| Grooming | $240 |
| Pet insurance | $480 |
| Toys, treats & supplies | $180 |
Breed-specific costs to know
Grooming
Minimal grooming.
Health
Dental disease very common (small mouths); luxating patella; low food costs.
Purchase price
Expect $400–1,200 from a reputable breeder. Adoption is $50–$300 and often includes spay/neuter and vaccines — see our adoption vs breeder calculator.
Is a Chihuahua expensive to own?
Compared to the average dog, the Chihuahua sits in the Small cost bracket. The biggest variables are health (see above) and grooming. Run your own numbers with our dog cost calculator — adjust the lifespan and acquisition cost to match your situation.
Estimates based on ASPCA cost data and breed-specific veterinary guidance. Your costs will vary by location.