Sao Tome and Principe

  • President:Carlos Vila Nova
  • Prime Minister:Patrice Trovoada
  • Capital city:São Tomé
  • 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% note: shares sum to more than 100% because some respondents gave more than one answer on the census (2012 est.)
  • Government
  • National statistics office
  • Population, persons:2,37,888 (2025)
  • Area, sq km:960
  • GDP per capita, US$:2,941 (2023)
  • GDP, billion current US$:0.7 (2023)
  • GINI index:40.7 (2017)
  • Ease of Doing Business rank:170

अनुसंधान और विकास