How is the life expectancy of a Chihuahua dog determined?

Diet - a Chihuahua's diet will directly impact their lifespan. Owners should feed their furry four-legged friends a nutritious, well-balanced premium dog food with no fillers, preservatives or artificial flavors. read more

depends alot on the quality of life he has. If he is happy, healthy, and has a good diet he could live to be 12 to 15. In door dogs tend to have a slightly longer life expectancy than outside dogs. As long as he remains healthy he should still be around for years. read more

The life expectancy of the Chihuahua is between is between 14 to 18 years with a median age of 15.5 years. Females will live slightly longer than males; 1 to 2 years on average. 15.5 years is a few years longer than the life span of domesticated canines in general, which is 12.8 years. read more