Welcome to the new-look Ordnance Survey® Election Maps web site
This site is designed to help the understanding of the electoral geography of Great Britain and Northern Ireland. It is provided by Ordnance Survey, Britain's national mapping agency, providing the most accurate and up-to-date geographic data, relied on by government, business and individuals.
It is for use by teachers, MPs, councillors, candidates and party workers to see the extent of electoral constituencies against various scales of mapping background. Users can select from a variety of administrative and electoral boundaries that can be overlaid on the mapping.
Teaching resources are available for this site.
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