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Office for National Statistics
Dataset Description
A lookup file between local authority district (LAD) and inner and outer London (IOL) in England as at 31st December 2022. (File size - 16KB)
Field Names - LAD22CD, LAD22NM, IOL22CD, IOL22NM
Field Types - Text, Text, Text, Text
Field Lengths - 9, 28, 9, 12
Publisher name: Office for National Statistics
Last updated: 2026-02-05T04:05:17Z