Government type Parliamentary republic
Area 110,372 km² (42,615 sq mi)
Population 6,520,000 inh. (2021 census)
Population density 59 inh/km² (153 inh/mi²)
Capital Sofia (1,183,000 pop.)
Currency Bulgarian lev
Human development index 0.795 (68th place)
Languages Bulgarian (official), Turkish, Macedonian, Romani
Life expectancy M 71 years, F 78 years