The Full UK Postcode List Lookup is licenced to be used by yourself or individuals within your company to be used for 1 year only and is not to be sold on.
Contains OS data © Crown copyright and database right 2019
Use this handy tool to cross reference any UK postcode to get the corresponding Area, District or Sector.
Alternatively use this tool to find all the postcodes, or sectors that are contained within the district or area.
What postcodes are in a postcode sector?