How big do Jack Russell terriers get?
A. Jack Russell Terrier’s grow to be about 12 – 14″ at the withers and in good condition should weigh between 13 – 17 lbs. Baxter is not registered with any organization. If you are interested in having a JRTCA or JRTAA registered dog, you should visit their sites and learn more about what their individual standards are and which breeders they might recommend. But don’t let the small size fool you. These are big dogs in little dog’s bodies and need room to run and play.
