ID 1, Approximate postcode area (APA), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 2996, Approximate postcode sector (APS), United Kingdom
ID 19253, Approximate postcode unit (APU), United Kingdom
ID 19311, Approximate postcode unit (APU), United Kingdom
ID 19315, Approximate postcode unit (APU), United Kingdom
ID 19334, Approximate postcode unit (APU), United Kingdom