The median age across the European Union reached 44.9 years as of January 2025, meaning half the population is older than that and half is younger. Europe is one of the oldest continents on the planet by this measure, and the gap between its aging population and the rest of the world continues to widen.
Median Age Varies Widely by Country
That 44.9-year EU median doesn’t tell the full story, because individual countries range enormously. Italy has the oldest population in Europe with a median age of 49.1 years in 2025, followed by Bulgaria and Portugal, both at 47. At the other end, Turkey, Armenia, and Kosovo all have median ages below 35, making them demographically closer to many countries in Latin America or Southeast Asia than to their Western European neighbors.
The EU’s median age has climbed by 2.1 years since 2015 alone. That pace means Europe is aging roughly one year for every five calendar years, driven by longer lifespans and fewer births.
How Long Europeans Live
Life expectancy at birth in the EU was 81.5 years in 2024. Women live noticeably longer: 84.1 years on average compared to 78.9 for men, a gap of 5.2 years. That gender gap isn’t uniform. In Latvia, women outlive men by nearly 10 years (9.8), while in the Netherlands the difference shrinks to just 2.8 years.
Where you live within Europe matters as much as your sex. The region of Comunidad de Madrid in Spain recorded the highest life expectancy at 85.7 years, while Bulgaria’s Severozapaden region came in at just 73.9 years. That’s almost a 12-year difference between two places on the same continent.
Europeans who reach 65 can expect, on average, another 20.2 years of life. Women at that age typically have 21.8 years remaining, men 18.4. Again, Madrid leads (23.2 years beyond 65) while parts of Bulgaria trail at 16.1 years.
Why Europe Keeps Getting Older
Two forces are pushing the median age up simultaneously. The first is longevity: people are simply living longer than previous generations, which adds more elderly residents to the population. The second, and arguably more powerful force, is that far fewer babies are being born.
The EU’s total fertility rate dropped to 1.34 live births per woman in 2024, down from 1.38 just one year earlier. To keep a population stable without immigration, a country needs a fertility rate of about 2.1. No EU country comes close. Bulgaria had the highest rate in the bloc at 1.72, followed by France at 1.61 and Slovenia at 1.52. Malta recorded the lowest at just 1.01, essentially one child per woman, with Spain at 1.10 and Lithuania at 1.11.
When fewer children are born each year while older adults live longer, the entire age distribution shifts upward. This isn’t a blip. Fertility has been below replacement level in most of Western Europe since the 1970s, and the trend has now spread to Southern and Eastern Europe as well.
The Dependency Ratio and What It Means
One practical way to measure population aging is the old-age dependency ratio: the number of people aged 65 and older compared to the working-age population (20 to 64). In the EU, that ratio hit 37% on January 1, 2024. In plain terms, there are fewer than three working-age adults for every person over 65.
This ratio has risen sharply over the past two decades, and it directly affects pension systems, healthcare budgets, and labor markets. Fewer workers supporting more retirees puts pressure on tax revenue, drives demand for elder care, and shapes immigration policy across the continent. Countries like Italy and Portugal, with both high median ages and low fertility, face the steepest version of this challenge.
How Europe Compares Globally
For context, the global median age is roughly 30 years, making Europe’s 44.9 a striking outlier. Africa’s median age hovers around 19, and even the United States sits near 38. Japan is the only major country that rivals Europe’s oldest nations, with a median age above 49.
Europe’s combination of excellent healthcare, low birth rates, and high living standards has created a population that lives longer than almost anywhere else on Earth, but one that is also shrinking and graying faster than most. The continent’s demographic profile will continue shifting older for decades, since the large generation born in the 1960s baby boom is now entering retirement while the smaller generations behind them have fewer children of their own.