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Parliament

Mexico

Composition

Chamber of Deputies · IPU Parline

Gender

Women 50.4%Men 49.6%

Age distribution · avg 48.8

Under 303.4%

30–4539.4%

45+57.2%

Indicator	Value
Parliament	Chamber of DeputiesIPU Parline [2024]
Structure	BicameralIPU Parline [2024]
Total seats	500 seatsIPU Parline [2024]
Electoral system	Mixed systemIPU Parline [2024]
Last election	2024-06-02IPU Parline [2024]
Next election (expected)	2027-06-06IPU Parline [2024]
Voter turnout	55.18–60.54 %IPU Parline [2024] 55.18 %·International IDEA Voter Turnout [2024] 60.54 %
Speaker	Kenia López RabadánIPU Parline [2024]
Women members (seats)	252 seatsIPU Parline [2024]
Women in parliament	50.2 %World Bank WDI [2025]
Average member age	48.8 yearsIPU Parline [2024]

Section metadata

Data year2025

EditionDatabook 2026

Coverage11/11

LicenseCC-BY

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

About this data

Mexico'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 (Chamber of Deputies), structure (Bicameral). Data is referenced to 2025. Every value carries its source and publication year, published under open licenses.