Top 25 Longest Living Dog Breeds Post author By everyonelovesdogsadmin Post date August 16, 2016 No Comments on Top 25 Longest Living Dog Breeds 9> Shih Tzu: You might be hard pressed to find the real dog from within all that fur but the little thing has an average life expectancy of 15 years and a max of 20 years, which is impressive indeed. Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 ← Top 37 smartest dog breeds in the world → Caring for an English bulldog: Tips and Basic Info Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.