Indoor cats live on average 10-15 years, while outdoor cats (feral cat) live on average 2-5 years This handout is intended to help you sort out the pros and cons associated with each lifestyle so you can rest assured your cat will have both an enriched life and protection from environmental hazards.
Maximum lifespan has been estimated at values ranging from 22 to 30 years although there have been claims of cats dying at ages greater than 30 years.