How much does it cost to own a dog per year?
Guide summary
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Owning an adult dog in the US costs about $1,930-$5,305 a year in 2026, according to Rover's annual cost survey, or roughly $145-$505 a month for a medium-size dog. The first year costs more: bringing a dog home runs $1,195-$4,650 up front for adoption or purchase, spay/neuter, vaccines, microchip and supplies. Food is the biggest regular expense, and unexpected vet bills are what break most budgets.
Want your own number? Try our dog cost calculator.
Yearly costs, item by item
| Item | Small dog (under 20 lb) | Medium (20-55 lb) | Large (over 55 lb) |
|---|---|---|---|
| Food | $785-$1,200 | $1,200-$1,900 | $1,900-$2,635 |
| Treats and chews | $55-$360 | $55-$360 | $55-$360 |
| Checkup, vaccines and yearly tests | $210-$400 | $210-$400 | $210-$400 |
| Flea, tick and heartworm prevention | $295-$360 | $295-$360 | $295-$360 |
| Dental care | $55-$490 | $55-$490 | $55-$490 |
| Gear and toys | $80-$265 | $80-$265 | $80-$265 |
| Core total | $1,480-$3,075 | $1,895-$3,775 | $2,595-$4,510 |
Ranges for a healthy adult dog, based on Rover's 2026 survey (we split its $785-$2,635 food range by dog size). "Checkup, vaccines and yearly tests" combines Rover's vet visit range ($80-$135) with average US prices for a heartworm test (about $71), fecal tests (about $58 each) and rabies or DHPP boosters when due (about $35-$42), from the Synchrony/CareCredit 2025-2026 cost study.
Common extras
| Extra | Typical cost per year |
|---|---|
| Pet insurance (accident and illness) | $520-$1,230 (NAPHIA average for dogs: $836 in 2025) |
| Professional grooming (high-maintenance coat) | $300-$975 |
| Dog walking, daycare or pet sitters | $210-$375 (over $900 in high-cost cities) |
| Training | $40-$290 |
| Dog license | set locally; Rover estimates $35-$80 |
First-year costs
| Item | Typical cost |
|---|---|
| Adoption fee (shelter) / breeder | $50-$500 / $675-$4,440 |
| Spay or neuter | $300-$800 (details) |
| Puppy vaccines | $180-$300 (schedule) |
| Microchip and ID | $30-$80 |
| Supplies (crate, bed, leash, harness, bowls) | $260-$1,125 |
Adopting is usually the cheapest route: shelter adoption fees often include spay/neuter, a microchip and first vaccines.
The costs nobody plans for
- Emergency vet bills. Rover suggests setting aside $300-$2,500 for emergencies, and serious problems cost more: surgery to remove a swallowed object averaged $2,964 and cruciate ligament surgery $5,439 in Trupanion's claims data. See how much a vet visit costs and the emergency warning signs.
- Senior care. From about age 7, many dogs need twice-yearly checkups, bloodwork and sometimes ongoing medication: Rover puts a senior dog at $2,475-$5,200 a year.
- Pet care when you're away: boarding or sitters during vacations.
- Housing: pet deposits or monthly pet rent if you rent.
How to spend less without shortchanging your dog
- Don't skimp on prevention: vaccines, parasite prevention and a yearly checkup are the cheapest way to avoid expensive illnesses.
- Buy food in larger bags or use subscription discounts, and measure portions: overfeeding costs money and health. Our pet food calculator helps.
- Brush your dog's teeth to delay costly dental cleanings.
- Use low-cost clinics for vaccines and spay/neuter.
- Plan for emergencies: a dedicated savings account or pet insurance.
Frequently asked questions
How much does a dog cost per month?
For a medium-size adult dog, the core costs above work out to about $158-$315 a month, before insurance, grooming or emergencies. Rover's 2026 survey puts the full monthly range at $145-$505.
Is a small dog cheaper than a large dog?
Usually, yes. Food, medication doses, boarding and dental cleanings cost more for big dogs. Rover found that small adult dogs can cost up to 63% less per year than large and giant breeds.
How much does a dog cost over its lifetime?
Rover estimates $19,840 for a small dog and up to $58,875 for a large one, over a typical 10-13 year lifespan.
Sources
This article is for general information and does not replace diagnosis or treatment by a veterinarian. If you are worried about your pet's health, call your vet clinic.
