Small but full of personality, Chihuahuas are one of the longest-living dog breeds; they can live upto 14 to 17 years, or even longer. Because of their size, they are perfect for those living in apartments. They’re also easy to manage and don’t need intense exercise. Chihuahuas bond closely with their owners and are known for being alert, loyal, and sometimes a bit feisty. With regular vet visits, a healthy diet, and a loving home, they can live a long, healthy and happy life.