Monaco has an astonishing average life expectancy of 86.5 years. The latest UN projections reveal the top 25 countries poised for the longest-lived populations in 2025.
These figures spotlight global health disparities, offering a window into how economic stability, healthcare access, and social services contribute to longer lives.
Monaco leads the pack, followed by San Marino at 85.8 years and Hong Kong at 85.6 years. These small, affluent states boast world-class healthcare systems and robust social safety nets.
Their residents benefit from low crime rates, clean environments, and comprehensive preventive care, which create the perfect recipe for longevity.
Across every nation on the list, women consistently outlive men. As the report notes, “Women outlive men in every country on this list.” In France, the gap is 5.6 years, and in Japan, it widens to 6.1 years. This persistent divide underscores how lifestyle choices, workplace hazards, and gender-specific health issues shape lifespan outcomes.
East Asia commands a strong presence among the top ten. Japan, South Korea, Singapore, and Hong Kong all cut. Their advanced medical research, widespread vaccination programs, and emphasis on healthy aging keep citizens thriving well into their 80s.
European microstates also dominate, with Monaco, San Marino, and Andorra showcasing the impact of small populations combined with big budgets for health and welfare programs.
Australia rounds out the top ten outside Europe and Asia, reflecting its universal healthcare model and high quality of life.
Understanding these rankings matters because life expectancy mirrors a country’s development and social policies. Governments use this data to tackle public health challenges, prepare for aging demographics, and reduce inequality.
For businesses in healthcare, insurance, and eldercare, these insights inform strategic planning. They highlight where to invest in facilities, technology, and workforce training to meet tomorrow’s needs.
“Women outlive men in every country on this list,” serves as a stark reminder that longevity gains are unevenly shared. Addressing male-specific health risks, like heart disease and occupational injuries, could narrow this gap and improve outcomes for all.
Ready for a closer look? Read the full article to see the list of 25 nations, explore male and female life expectancy figures, and learn more about global longevity trends.
