Equal-area projection, same scale · Natural Earth 1:50m
Population ✓Area ✓Population density ✓GDP (nominal) ✓GDP per capita (PPP) ✓Exports ✓Unemployment ✓Life expectancy ✓Median age ✓Birth rate ✓Urban population ✓
Population
Natural Earth · 2019
Serbia6,944,975Bulgaria6,975,761Nearly equal — Serbia −0.4%
Area
computed · ≈
Serbia≈ 77,648 km²Bulgaria≈ 112,612 km²Bulgaria is 1.5× larger
Population density
derived
Serbia≈ 89 / km²Bulgaria≈ 62 / km²Serbia is 1.4× denser
GDP (nominal)
CIA World Factbook · 2024 est.
Serbia$89.08 billionBulgaria$112.21 billionBulgaria is 1.3× larger
GDP per capita (PPP)
CIA World Factbook · 2024 est.
Serbia$26,900Bulgaria$34,100Bulgaria is 1.3× higher
Exports
CIA World Factbook · 2023 est. / 2024 est.
Serbia$44.35 billionBulgaria$62.66 billionBulgaria is 1.4× higher
Unemployment
CIA World Factbook · 2024 est.
Serbia7.4%Bulgaria4.2%Serbia is higher by 3.2 points
Life expectancy
CIA World Factbook · 2024 est.
Serbia75.3 yearsBulgaria76.1 yearsBulgaria is higher by 0.8 years
Median age
CIA World Factbook · 2025 est.
Serbia44.1 yearsBulgaria45.5 yearsBulgaria is higher by 1.4 years
Birth rate
CIA World Factbook · 2025 est.
Serbia8.72 per 1,000Bulgaria7.88 per 1,000Serbia is higher by 0.84 per 1,000
Urban population
CIA World Factbook · 2023
Serbia57.1%Bulgaria76.7%Bulgaria is higher by 19.6 points
Serbia
Bulgaria