Socialist Republic of Serbia

People's Republic of Serbia (1944–1963) Народна Република Србија  (Serbian) Narodna Republika Srbija  (Serbo-Croatian) Socialist Republic of Serbia (1963–1990) Социјалистичка Република Србија  (Serbian) Socijalistička Republika Srbija  (Serbo-Croatian) Republic of Serbia (1990–1992) Република Србија  (Serbian) Republika Srbija  (Serbo-Croatian)
1944–1992
Flag (1947–1992) Emblem (1947–1992)
Anthem:  "Хеј, Словени" / "Hej, Sloveni" (English: "Hey, Slavs")
Serbia within Yugoslavia in 1990
Status	Constituent state of Yugoslavia
Capital	Belgrade
Common languages	Serbo-Croatian (Serbian variant) Hungarian Albanian
Government	1944–1948: Marxist–Leninist one-party socialist republic 1948–1990: Titoist one-party socialist republic 1990–1992: Dominant-party parliamentary republic
Head of state
• 1944–1953 (first)	Siniša Stanković
• 1989–1990 (last)	Slobodan Milošević
Head of government
• 1945–1948 (first)	Blagoje Nešković
• 1989–1990 (last)	Stanko Radmilović
Legislature	National Assembly
Historical era	Cold War, World War II
• ASNOS	9–12 November 1944
• End of World War II	8 May 1945
• Last Constitution adopted	28 September 1990
• Federal Republic of Yugoslavia declared	27 April 1992
HDI (1991)	0.719 high
ISO 3166 code	RS
Preceded by Succeeded by Territory of the Military Commander in Serbia Kingdom of Hungary Independent State of Croatia Kingdom of Bulgaria Republic of Serbia

The Socialist Republic of Serbia (Serbian: Социјалистичка Република Србија, romanized: Socijalistička Republika Srbija), known as the People's Republic of Serbia (Serbian: Народна Република Србија, romanized: Narodna Republika Srbija) until 1963, was one of the six constituent republics of the Socialist Federal Republic of Yugoslavia. It became a federated republic of Yugoslavia in 1944. It included what is now Serbia and Kosovo.