How long do horses live?
Horse
25 to 30years
Depending on breed, management and environment, the modern domestic horse has a life expectancy of 25 to 30years.[7] Uncommonly, a few animals live into their 40s and, occasionally, beyond.[8] The oldest verifiable record was "Old Billy", a 19th-century horse that lived to the age of 62.[7] In modern times, Sugar Puff, who had been listed in Guinness World Records as the world's oldest living pony, died in 2007 at age 56.[9]