Wondering how long your dog will really live? See the 35 longest-living breeds, according to data.

Wondering how long your dog will really live? See the 35 longest-living breeds, according to data.

To find out the longest-living dog breeds, Stacker examined data from the journal Nature and the American Kennel Club's 2024 breed popularity rankings.

Wondering how long your dog will really live? See the 35 longest-living breeds, according to data. - The Mexico Ledger

Linas T // Shutterstock Longest-living dog breeds Pet ownership in the United States has exploded over the last few decades. As of 2026, about 70% of U.S. households own a pet, according to the American Pet Products Association; a significant increase from 56% in 1988. The biggest sector of pet owners is millennials, followed by Gen Xers and baby boomers. Dogs are by far the most popular pets for Americans, with 68 million households owning one.…