Factbook dossier
Background
Portugal discovered and colonized the uninhabited Sao Tome and Principe islands in the late 15th century, setting up a sugar-based economy that gave way to coffee and cocoa in the 19th century -- all grown with African slave labor, a form of which lingered into the 20th century. While independence was achieved in 1975, democratic reforms were not instituted until the late 1980s. The country held its first free elections in 1991, but frequent internal wrangling among the various political parties precipitated repeated changes in leadership and failed, non-violent coup attempts in 1995, 1998, 2003, and 2009. In 2012, three opposition parties combined in a no-confidence vote to bring down the majority government of former Prime Minister Patrice TROVOADA, but legislative elections returned him to the office two years later. President Evaristo CARVALHO, of the same political party as TROVOADA, was elected in 2016, marking a rare instance in which the same party held the positions of president and prime minister. TROVOADA resigned in 2018 and was replaced by Jorge BOM JESUS. Carlos Vila NOVA was elected president in 2021. TROVOADA began his fourth stint as prime minister in 2022, after his party's victory in legislative elections.
Location
Central Africa, islands in the Gulf of Guinea, just north of the Equator, west of Gabon
Area
total : 964 sq km land: 964 sq km water: 0 sq km
Natural resources
fish, hydropower
Population
total: 223,561 (2024 est.) male: 111,553 female: 112,008
Ethnic groups
Mestico, Angolares (descendants of Angolan slaves), Forros (descendants of freed slaves), Servicais (contract laborers from Angola, Mozambique, and Cabo Verde), Tongas (children of servicais born on the islands), Europeans (primarily Portuguese), Asians (mostly Chinese)
Languages
Portuguese 98.4% (official), Forro 36.2%, Cabo Verdian 8.5%, French 6.8%, Angolar 6.6%, English 4.9%, Lunguie 1%, other (including sign language) 2.4%; other Portuguese-based Creoles are also spoken (2012 est.) note: shares of language sum to more than 100% because some respondents gave more than one answer on the census
Religions
Catholic 55.7%, Adventist 4.1%, Assembly of God 3.4%, New Apostolic 2.9%, Mana 2.3%, Universal Kingdom of God 2%, Jehovah's Witness 1.2%, other 6.2%, none 21.2%, unspecified 1% (2012 est.)
Environmental issues
deforestation and illegal logging; soil erosion and exhaustion; inadequate sewage treatment in cities; biodiversity
Government type
semi-presidential republic
Capital
name: Sao Tome geographic coordinates: 0 20 N, 6 44 E time difference: UTC 0 (5 hours ahead of Washington, DC, during Standard Time) etymology: named after Saint THOMAS the Apostle by the Portuguese, who discovered the island on 21 December 1470 (or 1471), the saint's feast day
Executive branch
chief of state: President Carlos Manuel VILA NOVA (since 2 October 2021) head of government: Prime Minister Am rico d'Oliveira DOS RAMOS (since 12 January 2025) cabinet: Council of Ministers proposed by the prime minister, appointed by the president election/appointment process: president directly elected by absolute-majority popular vote in 2 rounds, if needed, for a 5-year term (eligible for a second term); prime minister chosen by the National Assembly and approved by the president most recent election date: 18 July 2021, with a runoff on 5 September 2021 election results: 2021: Carlos Manuel VILA NOVA elected president in the second round; percent of vote in the first round - Carlos Manuel VILA NOVA (IDA) 39.5%; Guilherme POSSER DA COSTA (MLSTP-PSD) 20.8%; Delfim NEVES (PCD-GR) 16.9%; Abel BOM JESUS (independent) 3.6%; Maria DAS NEVES (independent) 3.3%; other 15.9%; percent of the vote in second round - Carlos Manuel VILA NOVA 57.5%, Guilherme POSSER DA COSTA 42.5% 2016: Evaristo CARVALHO elected president; percent of vote - Evaristo CARVALHO (ADI) 49.8%, Manuel Pinto DA COSTA (independent) 24.8%, Maria DAS NEVES (MLSTP-PSD) 24.1% expected date of next election: 2026
Legislative branch
legislature name: National Assembly (Assembleia Nacional) legislative structure: unicameral number of seats: 55 (all directly elected) electoral system: proportional representation scope of elections: full renewal term in office: 4 years most recent election date: 9/25/2022 parties elected and seats per party: Independent Democratic Alliance (ADI) (30); Sao Tome and Principe Liberation Movement/Social Democratic Party (MLSTP - PSD) (18); Movement of Independent Citizens - Socialist Party (MCI - PS) - National Unity Party (PUN) (5); Other (2) percentage of women in chamber: 14.5% expected date of next election: September 2026
Real GDP (purchasing power parity)
$1.291 billion (2024 est.) $1.279 billion (2023 est.) $1.275 billion (2022 est.) note: data in 2021 dollars
Real GDP per capita
$5,500 (2024 est.) $5,500 (2023 est.) $5,600 (2022 est.) note: data in 2021 dollars
Inflation rate (consumer prices)
14.4% (2024 est.) 21.3% (2023 est.) 18% (2022 est.) note: annual % change based on consumer prices
Exports - partners
Pakistan 54%, Germany 11%, Netherlands 7%, France 5%, UAE 3% (2023) note: top five export partners based on percentage share of exports
Imports - partners
Portugal 35%, Angola 13%, Gabon 11%, Japan 8%, China 6% (2023) note: top five import partners based on percentage share of imports
Military and security forces
Armed Forces of Sao Tome and Principe (Forcas Armadas de Sao Tome e Principe, FASTP): Army, Coast Guard of Sao Tome e Principe (Guarda Costeira de Sao Tome e Principe, GCSTP), Presidential Guard, National Guard (2025) note: the Army and Coast Guard are responsible for external security while the public security police and judicial police maintain internal security; both the public security police and the military report to the Ministry of Defense and Internal Affairs; the judicial police report to the Ministry of Justice, Public Administration, and Human Rights