ID 1, Approximate postcode area (APA), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 2997, Approximate postcode sector (APS), United Kingdom
ID 19443, Approximate postcode unit (APU), United Kingdom
ID 19447, Approximate postcode unit (APU), United Kingdom
ID 19448, Approximate postcode unit (APU), United Kingdom
ID 19449, Approximate postcode unit (APU), United Kingdom