This is a lookup file between local authority districts and regions in England as at 1st April 2020. (File Size - 56 KB)File includes the following LAD changes: E06000060 - Buckinghamshire - new unitary authority - (Buckinghamshire county abolished). (Aylesbury Vale, Chiltern, South Bucks and Wycombe districts abolished). Field Names - LAD20CD, LAD20NM, RGN20CD, RGN20NM, FIDField Types - Text, Text, Text, Text, NumericField Lengths - 9, 35, 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/LAD20_RGN20_EN_LU_ac320f89513b454ca1ccdb00300ffd38/FeatureServer