How old is the average cow when it dies?

The average lifespan of a cow varies depending on its breed and purpose, but most cows live between 15 to 20 years. Dairy cows may have a shorter lifespan due to the demands of milk production, often living around 5 to 7 years in commercial settings. Beef cattle typically live longer, but they are usually slaughtered at a younger age for meat. Overall, many cows do not reach their full potential lifespan due to farming practices.