20220127 15581500 1.0 TRUE LSOA (Lower Super Output Areas) 2011 Official polygons showing Lower Super Output Area boundaries (groups of typically 4/5 Census Output Areas, with about 1,500 residents) and reference code to link to national statistics. Used for Index of Multiple Deprivation and often for health data. Ordnance Survey and Office of National Statistics (ONS) Open Data - Contains public sector information licensed under the Open Government Licence v3.0