ID 1, Approximate postcode area (APA), United Kingdom
ID 143, Approximate postcode district (APD), United Kingdom
ID 3028, Approximate postcode sector (APS), United Kingdom
ID 23930, Approximate postcode unit (APU), United Kingdom
ID 23955, Approximate postcode unit (APU), United Kingdom
ID 23974, Approximate postcode unit (APU), United Kingdom
ID 23976, Approximate postcode unit (APU), United Kingdom
ID 23983, Approximate postcode unit (APU), United Kingdom