LSOA (2011) to Electoral Ward (2018) to LAD (2018) Best Fit Lookup in EW (V3)

This file is a best fit lookup between 2011 lower layer super output areas, electoral wards/divisions and local authority districts in England and Wales as at 31 December 2018.  (File Size - 8 MB)   Field Names - LSOA11CD, LSOA11NM, WD18CD, WD18NM, WD18NMW, LAD18CD, LAD18NM

Field Types - Text, Text, Text, Text, Text, Text, Text

Field Lengths - 9, 33, 9, 56, 45, 9, 28

Four ward codes changed from previous 'interim' version to match OS BoundaryLine

Garforth & Swillington - new code E05011393 Kippax & Methley - new code E05011401 Rothwell - new code E05011410 Temple Newsam - new code E05011412File amended to included LAD names in England and WalesW01000060 - Gwynedd 015B now correctly allocated to W05000056 - Corris/Mawddwy, W06000002 - GwyneddFor more information and an overview of best-fitting follow this link -https://geoportal.statistics.gov.uk/datasets/f0aac7ccbfd04cda9eb03e353c613faa/about

REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/LSOA11_WD18_LAD18_EW_LUv3_e5d65dece9354ed5abba11437349d89d/FeatureServer

Data and Resources

Additional Info

Field Value
Source https://open-geography-portalx-ons.hub.arcgis.com/datasets/ons::lsoa-2011-to-electoral-ward-2018-to-lad-2018-best-fit-lookup-in-ew-v3
Last Updated September 30, 2025, 06:22 (UTC)
Created September 20, 2023, 22:07 (UTC)