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Parliament

New Zealand

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Composition

House of Representatives · IPU Parline
Gender
45.5%Women
Women 45.5%Men 54.5%
Age distribution · avg 49.1
Under 304.1%
30–4536.9%
45+59%
IndicatorValue
ParliamentHouse of RepresentativesIPU Parline [2024]
StructureUnicameralIPU Parline [2024]
Total seats120 seatsIPU Parline [2024]
Electoral systemMixed systemIPU Parline [2024]
Last election2023-10-14IPU Parline [2024]
Next election (expected)2026-11-07IPU Parline [2024]
Voter turnout78.2 %IPU Parline [2024] 78.2 %·International IDEA Voter Turnout [2023] 78.2 %
SpeakerGerry BrownleeIPU Parline [2024]
Women members (seats)57 seatsIPU Parline [2024]
Women in parliament45.5 %World Bank WDI [2025]
Average member age49.1 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

New Zealand'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 (House of Representatives), structure (Unicameral). Data is referenced to 2025. Every value carries its source and publication year, published under open licenses.