How old was or is the oldest chihuahua?

Answer 1

Oldest living doge is 25, so go try and claim the record if you are truthful.

Answer 2

I have one that is a mix and is 20years old and the other which is full breed long haired which is 25 years old. They can live 18 years of more. Some have been documented to live past 25 years. My grandfather had one that lived 27 years.