This file is a best fit lookup between output areas (December 2021), electoral wards/divisions and local authority districts in England and Wales as at 1st May2025. (File Size - 11 MB)
Field Names - OA21CD, WD25CD, WD25NM, WD25NMW, LAD25CD, LAD25NM, LAD25NMW
Field Types - Text, Text, Text, Text, Text, Text, Text
Field Lengths - 9, 9, 53, 45, 9, 35, 24
Name change for E07000083 - Tewkesbury to North Gloucestershire revoked
<span style='background-color:rgb(255,255,255); color:rgb(0,0,0); font-family:Arial, ArialEmbeddedFont, ArialMSFontService, sans-serif; font-size:12pt;'>This file published on 24<span style='background-color:rgb(255,255,255); color:rgb(0,0,0); font-family:Arial, ArialEmbeddedFont, ArialMSFontService, sans-serif; font-size:9.5pt;'>th<span style='background-color:rgb(255,255,255); color:rgb(0,0,0); font-family:Arial, ArialEmbeddedFont, ArialMSFontService, sans-serif; font-size:12pt;'> July 2025 is updated on 12<span style='background-color:rgb(255,255,255); color:rgb(0,0,0); font-family:Arial, ArialEmbeddedFont, ArialMSFontService, sans-serif; font-size:9.5pt;'>th<span style='background-color:rgb(255,255,255); color:rgb(0,0,0); font-family:Arial, ArialEmbeddedFont, ArialMSFontService, sans-serif; font-size:12pt;'> December 2025 to correct ward allocation of OA21 E00107679 being reassigned to Ward (WD25) (E05011642) instead of E05011648. <span style='background-color:rgb(255,255,255); color:rgb(0,0,0); font-family:Arial, ArialEmbeddedFont, ArialMSFontService, sans-serif; font-size:16px;'>The erroneous allocation was due to boundary refinement work conducted by Ordnance Survey.
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For further questions or specific requirements, please contact the ONS Geography mailbox ONS.Geography@ons.gov.uk