Montreal 2025 Municipal Electoral District Boundaries

58 electoral districts define the territorial division for the 2025 Montreal general election, adopted by by-law 24-007 on May 13, 2025. The dataset provides geographic boundaries and names for the 2025-2029 electoral cycle, aiming to ensure balanced population representation across the city's boroughs.

Use Cases

• Analyze district boundary shapes from GEOJSON or SHP files for geographic information system (GIS) mapping of electoral representation.
• Join district names and geometries with population or voting data to assess demographic balance across the 58 districts.
• Use the 2025-2029 district definitions as a spatial framework for socio-economic or urban planning analysis within Montreal.

Strengths

• Contains official 58 district boundaries adopted by municipal by-law for the 2025-2029 electoral term.
• Data is provided in multiple formats including GIS-ready GEOJSON and SHP files, as well as CSV and HTML.
• Updated in March 2026, reflecting recent administrative changes and maintenance.

Limitations

• No sample data or column descriptions are provided, making initial data exploration and schema understanding difficult.
• The dataset scope is limited to district boundaries and names; it lacks associated demographic or election result data.
• Raw description was machine-translated, which may introduce minor inaccuracies in metadata interpretation.

Provenance

Source

Government and Municipalities of Québec

Collection Method

Adopted by municipal by-law (24-007) and published as open data.

Time Range

2025-2029 electoral cycle.

Freshness

Last updated March 2026.

Geography

City of Montreal and its boroughs.