This site contains interactive maps of deprivation in England, Scotland and Wales, using officially-published data.
This site is a personal project by James Trimble. Thanks to Alasdair Rae (University of Sheffield) and Maike Waldmann (Scottish Government) for helpful comments on drafts of the maps.
I would love to receive feedback on how you use these maps or how they could be improved: contact james dot trimble at yahoo dot co dot uk .
For a quick introduction to this data and its limitations, see the guidance notes for England and Wales, and the Scottish Government's booklet.