ID 1, Approximate postcode area (APA), United Kingdom
ID 130, Approximate postcode district (APD), United Kingdom
ID 2994, Approximate postcode sector (APS), United Kingdom
ID 19143, Approximate postcode unit (APU), United Kingdom
ID 19146, Approximate postcode unit (APU), United Kingdom
ID 19149, Approximate postcode unit (APU), United Kingdom
ID 19157, Approximate postcode unit (APU), United Kingdom
ID 19205, Approximate postcode unit (APU), United Kingdom