This file is a best fit lookup between Output Areas (2021), Civil Parishes/Non-Civil Parished Areas, Local Authorities, Counties/Unitary Authorities, Regions and Country in England and Wales as at 31st December 2024 (File Size - 25 MB)Field Names - OA21CD, PARNCP24CD, PARNCP24NM, PARNCP24NMW, LAD24CD, LAD24NMNM, LAD24NMW, CTYUA24CD, CTYUA24NM, CTYUA24NMW, RGN24CD, RGN24NM, RGN24NMW, CTRY24CD, CTRY24NM, CTRY24NMW, Field Types - Text, Text, Text, Text, Text,Text, Text, Text, Text, Text,Text, Text, Text, Text, Text,Text, Field Lengths - 9, 9, 66, 42, 9, 35, 24, 9 35, 24, 9, 24, 5, 9, 7, 6,