Jack Russell Terrier
The essentials on the Jack Russell Terrier: size, FCI group, how long it lives on average, dogs to adopt and other owners of the breed to swap experiences with.
- Size
- Small
- FCI group
- Group 3
- FCI no.
- 345
The essentials on the Jack Russell Terrier: size, FCI group, how long it lives on average, dogs to adopt and other owners of the breed to swap experiences with.
Breed median lifespan: 13.3 years
Source: McMillan et al., Scientific Reports (2024), over 580,000 dogs in the UK.
This is a population figure, not a forecast for your dog. The Uau health report shows what you can do to keep their years healthy.
Listings change every week. See every dog looking for a home — your next best friend may not have a breed.
Talk to other Jack Russell Terrier owners: questions, walks and experiences.