How Much Does a Boston Terrier Cost? (2026 Full Cost Breakdown)

The Boston Terrier is one of the cheaper small breeds to run day to day. Food comes to around US$110–220 a year, with the spread depending on whether you feed a supermarket kibble or a premium diet. Routine vet care, meaning the annual exam, core vaccines, and flea, tick and worm prevention, adds US$360–540. Neither line is large, which keeps the annual total modest for a purebred and well below what a medium or giant breed runs.

Grooming barely registers. The short, smooth coat needs only nail trims and the occasional bath, so professional grooming stays at US$60–90 a year, and much of that can be handled at home with basic tools. The wrinkles around the muzzle and the prominent eyes need a quick regular wipe, but that is routine care rather than a billable cost.

Insurance is where the breed's high risk tier shows up. Bostons are brachycephalic, so the short muzzle brings airway problems, and they are prone to eye conditions like corneal ulcers and glaucoma, patellar luxation, and difficult births that sometimes need a caesarean. Adult premiums land near US$669–1,248 a year, up from US$535–999 as a puppy and rising to US$1,694–2,675 in the senior years, with the band width reflecting how much coverage and which insurer you pick.

One-off surgeries sit outside the annual and lifetime figures because they are single events, not recurring costs. Airway (BOAS) surgery is quoted at US$500–5,000 and a patellar luxation repair at US$1,000–5,000. First-year setup, covering desexing, vaccinations, microchip and starter supplies, adds US$420–1,675 to the first year.