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Publisher
Office for National Statistics
A best-fit lookup between postcodes, frozen 2011 Census Output Areas (OA), Lower Layer Super Output Areas (LSOA), Middle Layer Super Output Areas (MSOA) and current local authority districts (LAD)...
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Publisher
Office for National Statistics
A best-fit lookup between postcodes, frozen 2011 Census Output Areas (OA), Lower Layer Super Output Areas (LSOA), Middle Layer Super Output Areas (MSOA) and current local authority districts (LAD)...
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Publisher
Office for National Statistics
This is a best fit lookup between 2011 Output Areas (OA) and counties/unitary authorities as at 31 December 2020 in England. (File Size - 16 MB)Field Names - OA11CD, CTYUA20CD, CTYUA20NM, FIDField...
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Publisher
Office for National Statistics
This file is a best fit lookup between 2021 lower layer super output areas and county and unitary authorities in England and Wales as at 31st December 2022. (File size - 5.7 MB)Field Names -...
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Publisher
Office for National Statistics
A best-fit lookup between postcodes, 2021 Census Output Areas (OA), Workplace Zones (WZ), Lower Layer Super Output Areas (LSOA), Middle Layer Super Output Areas (MSOA) and current local authority...
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Publisher
Office for National Statistics
A best-fit lookup between postcodes, frozen 2011 Census Output Areas (OA), Lower Layer Super Output Areas (LSOA), Middle Layer Super Output Areas (MSOA) and current local authority districts (LAD)...
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Publisher
Office for National Statistics
A best-fit lookup between postcodes, frozen 2011 Census Output Areas (OA), Lower Layer Super Output Areas (LSOA), Middle Layer Super Output Areas (MSOA) and current local authority districts (LAD)...
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Publisher
Office for National Statistics
This file is a best fit lookup between output areas (December 2011) and local authority districts (December 1961) in England and Wales (File Size - 3 MB)Field Names - OA11CD, LAD61CD, LAD61NM,...
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Publisher
Office for National Statistics
This file is a best fit lookup between output areas (December 2011), electoral wards/divisions and local authority districts in England and Wales as at 31st December 2018. (File Size - 10 MB)...
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Publisher
Office for National Statistics
A best fit lookup between 2011 Output Areas (OA) and counties (CTY) as at 31 December 2011 in England. (File Size 5.5MB).Field Names – OA11CD, CTY11CD, CTY11NM Field Types – Text, Text, Text Field...
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Publisher
Office for National Statistics
This file is a best fit lookup between 2011 lower layer super output areas, electoral wards/divisions and local authority districts in England and Wales as at 31 December 2021 (File Size - 7 MB)...
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Publisher
Environmental Information Data Centre
This is a dataset on mortality costs and reproductive success from intergroup conflict in banded mongooses, collected from a wild population of banded mongooses on the Mweya Peninsula, Queen...
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Publisher
Office for National Statistics
A best fit lookup of output areas, local authority districts, lower layer super output areas, middle layer super output areas to local enterprise partnerships (non overlapping parts) in England as...
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Publisher
Office for National Statistics
A best fit lookup between Lower layer Super Output Areas (LSOA), Built-up Areas (2022) to local authority districts (LAD) to regions as at 31 December 2022 in England and Wales. (File Size 36.3...
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Publisher
Office for National Statistics
A best fit lookup between 2011 Lower Layer Super Output Areas (LSOA), built-up area sub-divisions (BUASD), built-up areas (BUA), local authority districts (LAD) and regions (RGN) as at 31 December...
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Publisher
Office for National Statistics
Updated
23 September 2025
This file is a 'best fit' lookup file of 2021 LSOA to Westminster Parliamentary Constituencies (July 2024) to Local Authority Districts in England and Wales - (File Size - 2.8 MB) Field Names -...
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Publisher
Office for National Statistics
This file is a best fit lookup between output areas (December 2011), electoral wards/divisions and local authority districts in England and Wales as at31st December 2021. (File Size - 5 MB)Field...
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Publisher
Office for National Statistics
This file is a best fit lookup between 2011 lower layer super output areas, electoral wards/divisions and local authority districts in England and Wales as at 31 December 2020 (File Size - 7 MB)...
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Publisher
Office for National Statistics
A best fit lookup of output areas, local authority districts, lower layer super output areas, middle layer super output areas to local enterprise partnerships (overlapping parts) in England as at...
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Publisher
Office for National Statistics
A best fit lookup file between Lower layer Super Output Areas (LSOA) as at December 2011 and LSOAs as at December 2021 in England and Wales.The lookup contains all the 2011 LSOAs (34,753) and...