Russell Terrier (Russell)

The Russell Terrier is a small-sized dog belonging to the Terrier Group. Its history begins in England, where the breed was developed for its characteristic work. AKC registration statistics place it at #66 in popularity. Adults typically stand 10–12 inches (25.4–30.5 cm) at the shoulder and weigh 9–15 pounds (4.1–6.8 kg), with males at the upper end of those ranges.

Published breed data puts a typical Russell Terrier lifespan at 12–14 years. The main levers behind that number are body size (smaller dogs usually outlive bigger ones), genetics, and how consistently a dog stays lean, exercised and current on preventive veterinary care. Against the average dog, small-sized breeds like this one sit on the longer-lived end of the spectrum. Owners who keep the weight off and the teeth clean reliably see the upper half of the range.

Underestimate the exercise needs and behavior problems follow: this breed was built to move. Trainability is average — consistent, reward-based sessions work well. With socialization, children and this breed get along well; supervise the early years. This breed typically gets along well with other dogs and pets.

Apartment suitability is high — size and temperament make compact living realistic. Twice a year the coat blows noticeably, and the rest of the year shedding stays tolerable. Grooming needs are minimal: occasional brushing and routine nail care suffice. No low-shedding claim applies here. Allergy sufferers should spend time with the breed before committing.

We benchmark every breed against the other 151 in our data: at an average 5.4 kg sits heavier than 13% of them. Why care about percentile? Food cost, equipment sizing and even drug dosing scale with body weight, not breed fame. All figures on this page come from the AKC breed profile cited below, and the calculators linked here use those same numbers for feeding portions, crate sizing, age conversion and first-year costs. Because breed-specific health risks affect veterinary spending, comparing pet insurance while your dog is young and healthy is usually worthwhile.