How Long Have I Been Alive in Dog Years - Senior Healthcare Planning

Dog Years Calculator

Enter your birth date and pick a dog size bucket. (Size changes the math after year 2.)

Your Date of Birth

Dog size bucket

Please enter a valid birth date (in the past).

Human Years

Dog Years

Dog Years (Rounded)

Days Alive

Bucket used

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After year 2 factor

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Note: In this model, everyone shares the same first two “dog year” steps (15 and 24). Size affects the years after that.