Boston Terrier vs Chihuahua Cost Comparison 2026
Boston Terrier costs $1,500/yr vs $1,160/yr for Chihuahua. Over a lifetime: $21,800 vs $20,360. Here's where the money goes.
Boston Terrier
$21,800
lifetime (13 yrs)
Lifetime Difference
$1,440
Chihuahua costs less
Chihuahua
$20,360
lifetime (16 yrs)
Cost Breakdown
| Category | Boston Terrier | Chihuahua | Winner |
|---|---|---|---|
| Purchase Price | $600–$2,000 | $400–$1,500 | Chihuahua |
| Annual Food | $300 | $180 | Chihuahua |
| Routine Vet Care | $500 | $420 | Chihuahua |
| Grooming | $50 | $40 | Chihuahua |
| Pet Insurance | $28–$55/mo | $20–$45/mo | Chihuahua |
| Supplies & Training | $250 | $220 | Chihuahua |
| Total Annual Cost | $1,500 | $1,160 | Chihuahua |
| Lifetime Cost | $21,800 | $20,360 | Chihuahua |
Boston Terrier Cost Profile
- Size
- small
- Lifespan
- 13 years
- Purchase Price
- $600–$2,000
- Annual Cost
- $1,500/yr
- Lifetime Total
- $21,800
Chihuahua Cost Profile
- Size
- small
- Lifespan
- 16 years
- Purchase Price
- $400–$1,500
- Annual Cost
- $1,160/yr
- Lifetime Total
- $20,360
Bottom Line
Chihuahua costs $340/yr less than Boston Terrier ($1,160 vs $1,500). Over a lifetime, that gap compounds to a $1,440 difference.