Chihuahua vs Portuguese Water Dog Cost Comparison 2026
Chihuahua costs $1,160/yr vs $2,290/yr for Portuguese Water Dog. Over a lifetime: $20,360 vs $31,680. Here's where the money goes.
Chihuahua
$20,360
lifetime (16 yrs)
Lifetime Difference
$11,320
Chihuahua costs less
Portuguese Water Dog
$31,680
lifetime (12 yrs)
Cost Breakdown
| Category | Chihuahua | Portuguese Water Dog | Winner |
|---|---|---|---|
| Purchase Price | $400–$1,500 | $2,000–$4,000 | Chihuahua |
| Annual Food | $180 | $540 | Chihuahua |
| Routine Vet Care | $420 | $500 | Chihuahua |
| Grooming | $40 | $480 | Chihuahua |
| Pet Insurance | $20–$45/mo | $30–$60/mo | Chihuahua |
| Supplies & Training | $220 | $350 | Chihuahua |
| Total Annual Cost | $1,160 | $2,290 | Chihuahua |
| Lifetime Cost | $20,360 | $31,680 | Chihuahua |
Chihuahua Cost Profile
- Size
- small
- Lifespan
- 16 years
- Purchase Price
- $400–$1,500
- Annual Cost
- $1,160/yr
- Lifetime Total
- $20,360
Portuguese Water Dog Cost Profile
- Size
- medium
- Lifespan
- 12 years
- Purchase Price
- $2,000–$4,000
- Annual Cost
- $2,290/yr
- Lifetime Total
- $31,680
Bottom Line
Chihuahua costs $1,130/yr less than Portuguese Water Dog ($1,160 vs $2,290). Over a lifetime, that gap compounds to a $11,320 difference.