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Parliament

Sao Tome and Principe

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Composition

National Assembly · IPU Parline
Gender
14.6%Women
Women 14.6%Men 85.5%
Age distribution · avg 46.5
Under 301.8%
30–4536.4%
45+61.8%
IndicatorValue
ParliamentNational AssemblyIPU Parline [2024]
StructureUnicameralIPU Parline [2024]
Total seats55 seatsIPU Parline [2024]
Electoral systemProportional representationIPU Parline [2024]
Last election2022-09-25IPU Parline [2024]
Next election (expected)2026-09-27IPU Parline [2024]
Voter turnout65.36–65.67 %IPU Parline [2024] 65.36 %·International IDEA Voter Turnout [2022] 65.67 %
SpeakerAbnildo d’OliveiraIPU Parline [2024]
Women members (seats)8 seatsIPU Parline [2024]
Women in parliament14.5 %World Bank WDI [2025]
Average member age46.5 yearsIPU Parline [2024]

Section metadata

Data year2025
EditionDatabook 2026
Coverage11/11
LicenseCC-BY
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Datasets on this page
  • IPU Parline
    ipu_parline
    Edition: 2024
  • International IDEA Voter Turnout
    idea_voter_turnout
    Edition: 2026
  • World Bank WDI
    world_bank_wdi
    Edition: 2024
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About this data

Sao Tome and Principe's parliament on Databook compiles 11 indicators from 3 open datasets including IPU Parline, International IDEA Voter Turnout, World Bank WDI. Key figures include parliament (National Assembly), structure (Unicameral). Data is referenced to 2025. Every value carries its source and publication year, published under open licenses.