This file contains the digital vector boundaries for Counties and Unitary Authorities in the United Kingdom, as at April 2019. The boundaries available are: (BFC) Full resolution - clipped to the coastline (Mean High Water mark). Contains both Ordnance Survey and ONS Intellectual Property Rights.Download File SizesFull resolution - clipped to the coastline (33 MB)REST URL of ArcGIS for INSPIRE View Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Administrative_Boundaries/Counties_April_2019_EN_BFC/MapServer/exts/InspireView REST URL of ArcGIS for INSPIRE Feature Download Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Administrative_Boundaries/Counties_April_2019_EN_BFC/MapServer/exts/InspireFeatureDownload REST URL of Feature Access Service – https://ons-inspire.esriuk.com/arcgis/rest/services/Administrative_Boundaries/Counties_April_2019_EN_BFC/FeatureServer