This file contains the names and codes for local authority districts (LAD) and unitary authorities (UA) in the United Kingdom as at 31st December 2019 (File Size - 48KB) Field Names - LAD19CD, LAD19NM, LAD19NMW, FIDField Types - Text, Text, Text, NumberField Lengths - 9, 35, 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. File includes the following LAD changesE06000058 - Bournemouth, Christchurch and Poole - new unitary authorityE06000059 - Dorset - new unitary authority - (Dorset county abolished)E07000244 - East Suffolk - new local authority district (Suffolk Coastal and Waveney districts abolished)E07000245 - West Suffolk - new local authority district (Forest Heath and St Edmundsbury districts abolished)E07000246 - Somerset West and Taunton - new local authority district (Taunton Deane and West Somerset districts abolished)S12000049 - Glasgow City - recoded due to boundary change, S12000050 - North Lanarkshire - recoded due to boundary change.REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/LAD_Dec_2019_Names_and_Codes_in_the_United_Kingdom_2022/FeatureServer