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Calderdale Data Works provides open data which is freely available and can be used and republished by anyone without restrictions.

We want Calderdale to become a technical and digital hub and Open Data is a big part of that. Collaboration is key to delivering big priorities like economic growth, social inclusion and public service transformation.

Get involved: use our data, share your ideas, read our stories, submit your own data and help us build a bigger, richer picture of Calderdale.

You can follow our work at @CalderdaleData

Popular Datasets Last 7 Days

Latest Datasets

Ethnicity by Ward - Primary Schools
Updated 8th October 2026
The Ethnic breakdown of Calderdale Primary School Pupils (Academies and Local Authority Schools) by Ward. The data source is the January school census. There…
Council Performance
Updated 6th October 2026
Our Corporate Performance Report contains Key Performance Indicators (KPIs) focussing on exceptions; indicators which clearly have a significant change in performance. The report includes…
Schools List
Updated 6th October 2026
Calderdale schools including status, type, cluster, principals / head teachers, address, website, number on roll (from School census), longitude and latitude, and eastings and…
Flooding
Updated 5th October 2026
The Calder valley in Calderdale has regularly suffered from flooding, due to the topography of the area. This dataset was initially created to provide…

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Image for New Ward Information
New Ward Information
Image for Calderdale Joint strategic needs assessment (JSNA)
Calderdale Joint strategic needs assessment (JSNA)
Image for Half Year (Q2) Performance
Half Year (Q2) Performance
Image for Calderdale Index of Multiple Deprivation (IMD) 2025
Calderdale Index of Multiple Deprivation (IMD) 2025