Tosa — cost & care
Fearless, Patient, Vigilant. Giant foundation stock service dog.
A Tosa costs roughly $48,300 over its lifetime (10–12 years), or about $4,100/year: ~$1,755 food, ~$1,060 insurance, ~$1,000 routine vet, ~$40 grooming. Purchase price runs $1,000–$3,000.
📍 Costs in USD (United States) — see this breed in another country.
7.8cups of food / day (~58.5 lb/mo)
18.8cups of water / day
11 yraverage lifespan (10–12)
Customize your estimate — tick only what you actually pay for
Your estimate: / year · lifetime
Compare pet insurance
Get Tosa insurance quotes — average plan ~$1,060/yr. See quotesRecommended food
A Tosa eats ~58.5 lb/month. Shop giant-breed foodFull cost breakdown
| Item | Cost (USD) |
|---|---|
| Purchase (one-off) | $1,000–$3,000 |
| Food / year | $1,755 (7.8 cups/day) |
| Pet insurance / year | $1,060 (est.) |
| Routine vet / year | $1,000 |
| Grooming / year | $40 |
| Supplies & misc / year | $250 |
| Total annual | $4,100 |
| Lifetime total | $48,300 |
Breed stats
| Size | Giant |
| Avg weight | 150 lb |
| Height | 55–60 in |
| Lifespan | 10–12 yrs |
| Group | Foundation Stock Service |
| Hypoallergenic | No |
Temperament & care
| Energy | 2/5 |
| Trainability | 3/5 |
| Good with families | 2/5 |
| Apartment-friendly | 2/5 |
| Shedding | 2/5 |
| Grooming need | 1/5 |
Common health conditions
Breed-specific hereditary conditions vary — ask a vet about recommended health screening for this breed.
How we calculate: food cost = breed weight → vet RER/MER calorie formula → cups/day → US food-price average. Insurance = NAPHIA US average adjusted by breed health-risk tier and size. Estimates — verify with your vet and insurer.
Frequently asked questions
How much does a Tosa cost per year?
About $4,100 a year — roughly $1,755 food, $1,060 insurance, $1,000 vet and $40 grooming.
What is the lifetime cost of a Tosa?
Around $48,300 across its 10–12-year lifespan, including purchase and first-year setup.
How much does a Tosa eat?
About 7.8 cups of food a day (~58.5 lb per month).
How much water should a Tosa drink?
About 18.8 cups of water a day — verify with your vet for your animal.
Is the Tosa hypoallergenic?
No — the Tosa sheds and is not considered hypoallergenic.