Government type Presidential republic
Area 342,000 km² (132,047 sq mi)
Population 6,142,000 inh. (2023 census)
Population 6,638,000 inh. (2026 est.)
Population density 19 inh/km² (50 inh/mi²)
Capital Brazzaville (2,138,000 pop., 3,118,000 urban aggl.)
Currency Central African CFA franc
Human development index 0.649 (138th place)
Languages French (official), Lingala, Kituba and other regional languages
Life expectancy M 65 years, F 68 years