Dog Age Calculator: Dog Years to Human Years

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Dogs age and develop at different rates than human. A popular way to calculate your dog’s age is to multiply his age by seven. Breed size can impact development, though, so this equation isn’t always accurate. There’s no universal rule for calculating your dog’s age, but you can get a close estimate using our dog age calculator below.

[current-page:query:pet_name]’s Age in Human Years:


Looks like is an adult. Adult dogs should be at their peak, with a healthy body condition, shiny coat, strong immune system and a healthy digestive system. Whether fits this mold or could use some help in one or more areas, Purina offers a variety of complete and balanced adult dog food formulas to meet these unique nutritional needs.


Have a cat? Check out our Cat Age Calculator