How Long Do Chickens Live? The Surprising Lifespan of One of the World’s Most Familiar Birds

Chickens are among the most common animals on Earth, living alongside people in backyards, farms, and rural communities across the globe. While many are raised for eggs or meat, others spend their lives as beloved pets, surprising their owners with intelligence, unique personalities, and remarkable longevity. Yet despite their familiarity, many people are unaware of just how long a chicken can actually live.

The story begins with the red junglefowl, the wild ancestor of today’s domestic chicken. Native to the forests of Southeast Asia, these birds were first domesticated around 10,000 years ago, eventually giving rise to the billions of chickens found worldwide today. In the wild, red junglefowl can live anywhere from 10 to 30 years under favorable conditions, although predators and disease often shorten their lives.

Domestic chickens kept as pets generally enjoy much longer lives than those raised for commercial production. Most backyard hens live between six and ten years, depending on their breed, diet, genetics, and overall care. With excellent nutrition, proper shelter, and regular veterinary attention, some chickens have been known to reach 15 to 20 years of age, while exceptional cases have reportedly lived for nearly 30 years.

Life is dramatically different for chickens raised for meat. Modern broiler chickens have been selectively bred to grow at extraordinary speeds, reaching market weight in just a few weeks. Many are slaughtered before they are six weeks old, long before they reach adulthood. Animal welfare organizations have raised ongoing concerns about the health challenges associated with such rapid growth, noting that these birds are capable of living several years under natural conditions if given the opportunity.

A handful of extraordinary chickens have even earned places in the record books. One of the most famous was Matilda, a Red Pyle chicken that performed alongside magician Keith Barton and lived to the age of 16. However, the official longevity record belongs to Muffy, a Red Quilled Muffed American Game chicken that lived an astonishing 23 years and 152 days before dying in the United States in 2011. More recently, another remarkable chicken named Peanut lived for more than 21 years, narrowly missing Muffy’s historic record.

The wide differences in chicken lifespans highlight how environment and human care shape the lives of these remarkable birds. While billions of chickens spend only a few weeks alive in commercial farming systems, others thrive for decades as cherished companions, proving that these intelligent and resilient animals are capable of far longer lives than many people ever imagined.