How much does a Rat Terrier puppy cost?

Rat Terrier puppies sit in that $800 to $2,500 range—$1,500 on average—not because breeders are inflating prices, but because responsible breeding is expensive and the supply is tight. These dogs aren’t trendy like French Bulldogs, ranking 86th in popularity, so you won’t find masses of backyard breeders flooding the market. That actually keeps ethical breeders busy, because demand from informed owners is steady. Real breeders test for serious health issues: patellar luxation, hip dysplasia, Legg-Calvé-Perthes, and heart disease. That means X-rays, vet consultations, and OFA certifications, which can add $500 or more per litter before a single puppy is born. The small size of the breed also means smaller litters—typically 3 to 5 pups—so costs have to be spread over fewer puppies. If you see a Rat Terrier puppy under $600, be wary. That price likely means zero health testing, possible puppy mill origins, or poor living conditions. You might save money upfront, but you could be setting yourself up for thousands in vet bills down the road. You’re not just paying for a cute face. You’re paying for genetic responsibility, vet records, and a breeder who won’t sell a puppy to just anyone.