How many years can cats live?

The average life span of cats is 15 to 18 years.

With the gradual improvement of pet medical conditions and the continuous improvement of pet diagnosis and treatment level, the life span of cats is getting longer and longer, and there will be more and more cats over 20 years old.

The life span of indoor domestic cats is usually much longer than that of stray cats, because cats have better nutritional status and have more opportunities to get help in time when they feel unwell.

Garden cats usually live longer than breed cats, because most breed cats have congenital genetic diseases or are prone to diseases, but garden cats have fewer such diseases.