BreedCost

Boston Terrier vs St. Bernard Cost Comparison 2026

Boston Terrier costs $1,500/yr vs $3,140/yr for St. Bernard. Over a lifetime: $21,800 vs $31,910. Here's where the money goes.

Boston Terrier

$21,800

lifetime (13 yrs)

Lifetime Difference

$10,110

Boston Terrier costs less

St. Bernard

$31,910

lifetime (9 yrs)

Cost Breakdown

Category Boston Terrier St. Bernard Winner
Purchase Price $600–$2,000 $1,000–$3,000 Boston Terrier
Annual Food $300 $1,140 Boston Terrier
Routine Vet Care $500 $700 Boston Terrier
Grooming $50 $120 Boston Terrier
Pet Insurance $28–$55/mo $50–$100/mo Boston Terrier
Supplies & Training $250 $500 Boston Terrier
Total Annual Cost $1,500 $3,140 Boston Terrier
Lifetime Cost $21,800 $31,910 Boston Terrier

Boston Terrier Cost Profile

Size
small
Lifespan
13 years
Purchase Price
$600–$2,000
Annual Cost
$1,500/yr
Lifetime Total
$21,800
Full Boston Terrier Cost Breakdown →

St. Bernard Cost Profile

Size
giant
Lifespan
9 years
Purchase Price
$1,000–$3,000
Annual Cost
$3,140/yr
Lifetime Total
$31,910
Full St. Bernard Cost Breakdown →

Bottom Line

Boston Terrier costs $1,640/yr less than St. Bernard ($1,500 vs $3,140). Over a lifetime, that gap compounds to a $10,110 difference.