How Long Do Cats Live?


Pet owners want to know how long their cats can live.

Pet parents want to know how long they can expect their cats to live. The information helps with practical planning and emotional readiness. And while nobody can tell you exactly how long an individual’s lifespan will be, statistics do allow us to answer the question “How long do cats live?” in a general way.


The life expectancy of cats mentioned in reference texts varies, but well the average is 10 Up to 15 Years Another statistic that veterinarians often use in their practice is this: cats that spend a lot of time unattended outdoors typically survive 7 years, while indoor cats are likely to live to 14.

These numbers may seem low but they represent an average life expectancy for well-groomed, old-fashioned kittens. Unfortunate people who died prematurely from illness or accident, and everyone in between.

Here’s an example with a pretty typical litter of 4. The oldest citizen in the group is 18 years old, another sibling dies at the age of 15 from an age-related illness, very respectful blessed.


So far, so good. However, one littermate succumbed to a contagious disease as a kitten and the fourth cat was killed by a car at the relatively young age of 10. End of this life expectancy of 10-15 years, despite the longevity of two of the cats.

Age of CatHumanAge Equivalent
0-1 month0-1 year
2-3 months2-4 years
4 months6-8 years
6 months10 years
7 months12 years
12 months15 years
18 months21 years
2 years24 years
3 years28 years
4 years32 years
5 years36 years
6 years40 years
7 years44 years
8 years48 years
9 years52 years
10 years56 years
11 years60 years
12 years64 years
13 years68 years
14 years72 years
15 years76 years
16 years80 years
17 years84 years
18 years88 years
19 years92 years
20 years96 years


Another way to answer the question “How long do cats live?” is to answer. the different aging of pets and humans can be observed. In other words, we can ask, “How old is my cat in” human “years? A frequently quoted formula is that we need to multiply a cat’s real age by five to get its age in” human “years, however, this is inaccurate because cats experience all of their childhood, childhood, and much of their adolescence in their first year of life.

Doctors are much better at comparing human and cat life stages – add up over these for each lucky year a cat is living beyond four years adding age 20.

The best way to maximize your cat’s life expectancy, regardless of how it is calculated, is excellent nutrition, plenty of exercises and mental stimulation, all necessary veterinary measures, including preventive medicine, Protection from outdoor dangers, and lots and lots of love and attention.



Are you thinking about adding a cat to your family? Here are the average lifespans of some of the most popular breeds:

  • Siamese: 12 to 20 years
  • Calico: 12 to 15 years
  • Bengal: 14 to 16 years
  • Burmese: 16 to 18 years
  • Savannah: 12 to 20 years
  • Ragdoll: 15 to 18 years
  • Russian Blue: 15 to 20 years
  • American Shorthair: 15 to 20 years
  • Sphynx: 10 to 15 years
  • Manx: 8 to 14 years
  • Persian: 10 to 17 years
  • Maine Coon: 10 to 13 years
  • Munchkin: 12 to 15 years


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