A lookup between wards, local authority districts (LAD), counties, regions and countries as at 31 December 2016 in the UK. (File Size - 2 MB)This version 2 of the lookup has the correct number of wards (9130) in it whereas the first release had duplicate ward codes for the range of ward codes E05010919 - E05010934. (File amended 23/01/17)REST URL of Feature Access Service – https://services1.arcgis.com/ESMARspQHYMw9BZ9/arcgis/rest/services/WD16_LAD16_CTY16_OTH_UK_LU_486872e2469d4a6eb50d6e69d869b560/FeatureServer