A serene and heartwarming scene featuring a cat at different life stages: a playful kitten, a relaxed adult cat, and a wise senior cat with grey fur.

How Long Do Cats Live? | Average Lifespan and Health Tips

How long do cats live?

If you already have a cat or are considering welcoming one into your home, you might be curious about how long cats live. While domesticated cats are known for their longevity, their lifespan can vary greatly depending on several key factors.

A cat's breed, whether they live indoors or outdoors, and their overall lifestyle can all impact how long do cats live. Factors such as diet, exercise, and daily care also play a significant role in determining a cat's lifespan.


With ongoing advancements in veterinary care and nutrition, cats are living longer, healthier lives than ever before. In this guide, we’ll explore the average lifespan of both indoor cats and outdoor cats, how different breeds vary in longevity, and practical ways to help extend your cat’s life expectancy.

A serene, cozy living room scene with a senior cat peacefully lounging on a windowsill, sunlight streaming in, and a calendar in the background showing the years passing.

How long do cats live?

In the UK, pet cats generally live for around 14 years, though some can reach 20 years or more. The world's oldest recorded cat even lived to 26! Curious about how long do cats live compared to humans? Our handy cat age chart shows that this average lifespan is roughly equivalent to 72 human years. However, a cat’s life expectancy can vary based on several important factors, which we’ll explore in more detail below.

How long do outdoor cats live?

Outdoor cats are natural adventurers, always exploring their surroundings. However, this lifestyle brings certain risks that can impact their lifespan. On average, cats live between 12 to 16 years, with some reaching even longer, especially indoor cats. Research shows that unsupervised outdoor cats typically have an average life expectancy of around seven years, although this can vary depending on their environment and the risks they face. Cats in urban areas generally have shorter lifespans.


The risks outdoor cats face include theft, getting lost, being hit by cars, ingesting harmful substances (like toxic plants), and getting into fights with other animals. To help reduce these dangers, consider keeping your cat indoors during high-risk times, such as after dark. Alternatively, you can create a secure outdoor space, like a catio, where your cat can safely enjoy the outdoors without compromising their safety.

A playful comparison of cats at different life stages--kitten, adult, and senior cat--sitting together in a garden with a soft, heartwarming atmosphere.

How long do cats live indoors?

Indoor cats spend the majority of their lives within the comfort of our homes. This lifestyle suits many cats, and it offers owners peace of mind knowing their pets are safe, warm, and comfortable. Indoor cats face fewer dangers compared to their outdoor counterparts, there are no cars to avoid, no territory disputes, and fewer external risks overall. As a result, it's widely believed that indoor cats tend to live longer. On average, how long do cats live indoors? While estimates can vary, many veterinarians suggest that indoor cats can live 14 years or more, depending on their breed and type.


Certain cat breeds, like Bengals, are often seen as better suited for indoor living. Additionally, many valuable or high risk breeds are at a greater risk of theft if allowed outdoors. Some indoor cats can still experience the outdoors in a safe way, such as under supervision, in a secure garden, or through a "catio", a specially designed enclosure that gives indoor cats a taste of the outdoors without compromising their safety.

How long do cats live in human years?

Cats typically live between 12 to 18 years in human terms, though some can reach their early 20s with proper care. To understand how a cat's age translates to human years, check out our article: Cats Age in Human Years.

A veterinarian gently examining a cat in a clinic, with charts on the wall showing cat health and lifespan tips, emphasizing care and longevity.

How long do tabby cats live?

A cat’s life expectancy often varies by breed. Domestic shorthair tabby cats are among the most popular felines, but how long do they typically live? On average, tabby cats have a life expectancy of 12 to 15 years, although some may live to 18 years or more with proper care.

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How long do British shorthair cats live?

British Shorthair cats typically live between 12 and 20 years, with their lifespan depending on factors like genetics, diet, and overall care. For more details, check out our article: British Shorthair Breed Information.

How to increase your cat’s life expectancy

Now that we know how long cats can live, you might be wondering how to help extend their time with us. Naturally, we all want our beloved furry friends to enjoy long, happy lives. With the right care and attention, you can improve your cat’s chances of living a full and healthy life. Here are some tips to help maintain or even increase your cat’s life expectancy:

A healthy diet: Providing a balanced and nutritious diet is essential for keeping your cat fit and healthy.

Regular vet check-ups: Routine health checks help detect potential health issues early.

Mental stimulation: Interactive toys, puzzle feeders, and regular playtime keep your cat mentally engaged and reduce boredom.

Vaccinations: Stay up to date on vaccinations to protect your cat from harmful diseases.

Safety and warmth: Keep your cat indoors at night to ensure they remain warm and safe from potential dangers.

Microchipping: If your cat ever goes missing, microchipping greatly increases the chances of being reunited.

Exercise: Regular physical activity helps prevent feline obesity and maintain your cat’s weight and overall health.

Environmental enrichment: Cats need opportunities to climb, jump, chase, hunt, and pounce. Providing them with scratching posts, windows beds, and hiding spots will help them stay happy and healthy. Ensure they also have easy access to food, water, and litter trays (if used), with minimal stress or competition.

Dental care: Oral health is crucial; brushing your cat’s teeth or providing dental treats can prevent gum disease and other complications.

A whimsical scene of a cat walking through different stages of life in a dreamy, forest-like setting, with trees representing the passing of time.

FAQ

I want to know realistically how old cats can live

How long do cats live? On average, cats live 12–15 years, though many can reach their late teens or even early twenties with proper care. Indoor cats tend to live longer than outdoor cats due to fewer risks like accidents or diseases. With good genetics, a healthy diet, and regular veterinary care, some cats can even surpass 20 years, with rare cases reaching 30 years old.

How long do cats live on average in the wild?

How long do cats live on average in the wild? Wild cats, including feral and stray cats, typically live much shorter lives than domestic cats, averaging 2–5 years. This reduced lifespan is due to harsh conditions, limited access to food, exposure to diseases, predators, and injuries. In contrast, well-cared-for indoor cats often live 12–15 years or longer. Survival in the wild heavily depends on the environment and access to resources.

What's the typical life span of an outdoor cat?

How long do cats live when they spend most of their time outdoors? 

Do male or female cats live longer?

How long do cats live, and does gender play a role? On average, female cats tend to live slightly longer than male cats. This difference is often attributed to behavioral factors, as unneutered male cats are more likely to roam, fight, and face dangers like accidents or infections. However, spaying or neutering can significantly reduce these risks and help both male and female cats live healthier lives.

Why do cats live longer than dogs?

Cats live longer than dogs due to their smaller size, slower metabolism, and typically less risky lifestyles. Indoor cats face fewer dangers like accidents or diseases, while many dogs, especially larger breeds, age faster and are more prone to health issues.

Kelly Rushton with her cat Eddie Stafford.

Kelly Rushton


Meet Kelly Rushton, a dedicated cat enthusiast and proud owner of Feline Fancy Ltd. With a heart as big as her household, Kelly is the loving mum to 10 charming Ragdoll cats. In her world, felines reign supreme, and she brings professionalism and warmth to everything she does. Through her blog, Kelly shares her wealth of knowledge and experiences, offering insights into cat care, behavior, and the joy of living alongside these majestic creatures.


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