1,306,529 people lived in Slovenia in 1922, and 2,130,850 in 2025.
People
- There are now more people over 65 than children under 15: 22.5% against 14.2% (2026). In 2000 it was 14.0% against 15.9%.
- At today's death rates, 2.6% of newborn girls and 1.7% of boys would live to see their 100th birthday (2025).
- More than half of babies are born to unmarried parents: 55.1% in 2025, compared with 40.2% in 2002.
- For every 100 girls, 107.0 boys were born in 2025.