Government type Presidential republic
Area 644,329 kmē (248,777 sq mi)
Population 11,277,000 inh. (2024 est.)
Population density 17.5 inh/kmē (45 inh/miē)
Capital Juba (582,000 pop.)
Currency South Sudanese pound
Human development index 0.385 (191st place)
Languages English (official), Arabic, regional languages
Life expectancy M 56 years, F 59 years