ID 1, Approximate postcode area (APA), United Kingdom
ID 143, Approximate postcode district (APD), United Kingdom
ID 3027, Approximate postcode sector (APS), United Kingdom
ID 3028, Approximate postcode sector (APS), United Kingdom
ID 23700, Approximate postcode unit (APU), United Kingdom
ID 23701, Approximate postcode unit (APU), United Kingdom
ID 23702, Approximate postcode unit (APU), United Kingdom
ID 23704, Approximate postcode unit (APU), United Kingdom
ID 23705, Approximate postcode unit (APU), United Kingdom
ID 23707, Approximate postcode unit (APU), United Kingdom
ID 23708, Approximate postcode unit (APU), United Kingdom
ID 23979, Approximate postcode unit (APU), United Kingdom
ID 23980, Approximate postcode unit (APU), United Kingdom
ID 23981, Approximate postcode unit (APU), United Kingdom
ID 23982, Approximate postcode unit (APU), United Kingdom