With an average lifespan of 15-20 years, Chihuahuas are one of the longest living dog breeds. Their tiny size contributes to their longevity.
Athletic Jack Russell Terriers typically live 13-16 years. Their energetic nature keeps them spry into old age.
Australian Cattle Dogs often live 12-15 years or more. Their rugged health supports their longevity.
Miniature Schnauzers commonly live 14-16 years. Their small bodies are less prone to issues that affect larger dogs.
Shiba Inus have an average lifespan of 13-16 years. Daily exercise and their resilient health help them live long lives.
Lhasa Apsos tend to live 12-15 years on average. Their smaller stature lends to their longevity.
Pomeranians often reach 15-18 years old. They are healthy, lively small dogs.