The EU median age reached 44.9 years as of January 1, 2025, marking a 2.1-year increase over the last decade. According to data from Eurostat, this demographic shift has affected nearly every member state, with the notable exceptions of Germany and Malta, where the population grew slightly younger.
Demographic Aging Trends (2015–2025)
Between 2015 and 2025, the median age of EU residents rose from 42.8 to 44.9 years. This trend is the result of low birth rates combined with increased life expectancy. However, two countries defied the broader European trend: in Germany and Malta, the median age actually decreased by 0.4 years.
EU Countries with the Fastest Aging Populations (Growth in Years):
- Slovakia and Cyprus: +4.0 years (leading the aging trend)
- Italy: +3.9 years
- Greece and Poland: +3.8 years
- Portugal: +3.7 years
By comparison, the demographic situation in these countries was significantly more stable in 2015. Today, the rate of aging in Slovakia and Cyprus is double the European Union average.
Key Eurostat Findings
The statistical office noted that the most pronounced aging is occurring in Southern and Eastern Europe. Italy remains one of the region’s “oldest” nations, while Poland and Slovakia are experiencing the most rapid decline in the proportion of young people within the EU’s overall population structure.
