UK Data Service Postcode Data Selector
Using this UK Data Service Postcode Data Selector tool enables you to download subsets of postcode record data extracted from versions of the ONS Postcode Directory (ONSPD) released by ONS from May 2011 through to the latest version. Rather than downloading the millions of records that make up a complete UK wide ONSPD dataset, using this tool you can be more selective and choose to download only select sets of Postcode Areas; Postcode Districts or Postcode Sectors. You can also choose which standard fields from the ONSPD to include in your download rather than needing to download all ONSPD fields.
In addition, using the Assign a lookup to a geography held by UKDS capability, the Postcode Data Selector tool enables you to assign to postcode records, custom lookups to geographies held by the UK Data Service that are not included as standard by ONS in the ONSPD. This could include custom-lookups to 1991; 1981 and 1971 census geographies held by the UK Data Service.
If you want to download complete UK wide ONS Postcode Directory for a given quarter you can obtain these by going to the UKDS Postcode Directory Download application using the Postcode Directory button from the Quick Access menu at the upper left of this page.