What's the average dog lifespan? Do dogs live past 10 or 11 years?

Hello there! The average age of dogs, in general, is 8-12 years. This can vary greatly depending on the dog's breed, size, and medical conditions. Larger breed dogs, for example, tend to have shorter lifespans as their size takes a bigger toll on their bones and joints. Popular purebred dogs, like labs, boxers, and golden retrievers, also have a higher incidence of certain conditions and types of cancers which may shorten their lifespan. There are so many factors that determine how long a dog will live - your vet can give you a better idea of your dog's estimated lifespan as he or she knows Bruno's personal medical history. The oldest dog I've ever encountered was 21 years old, so there's nothing that says a dog can't live a healthy life past 10 years old. I hope this helps! :)