ID 1, Approximate postcode area (APA), United Kingdom
ID 142, Approximate postcode district (APD), United Kingdom
ID 3021, Approximate postcode sector (APS), United Kingdom
ID 22971, Approximate postcode unit (APU), United Kingdom
ID 22972, Approximate postcode unit (APU), United Kingdom
ID 22985, Approximate postcode unit (APU), United Kingdom
ID 23069, Approximate postcode unit (APU), United Kingdom