A lookup between Output Areas (OA), Lower Layer Super Output Areas (LSOA), Middle Layer Super Output Areas (MSOA), local authority districts (LAD) and Regions as at 31 December 2020 in England and Wales. (File Size 15.3MB).Field Names – OA11CD, LSOA11CD, LSOA11NM, MSOA11CD, MSOA11NM, LAD20CD, LAD20NM, RGN20CD, RGN20NMField Types – Text, Text, Text, Text, Text, Text, Text, Text, Text, TextField Lengths – 9, 9, 33, 9, 32, 9, 36, 9, 24FID = The FID, or Feature ID is created by
the publication process when the names and codes / lookup products are
published to the Open Geography portal. REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/OA11_LSOA11_MSOA11_LAD20_RGN20_EW_LU_a1cf695c9b074c708921b2a7555f808a/FeatureServer