ID 1, Approximate postcode area (APA), United Kingdom
ID 130, Approximate postcode district (APD), United Kingdom
ID 131, Approximate postcode district (APD), United Kingdom
ID 2994, Approximate postcode sector (APS), United Kingdom
ID 2996, Approximate postcode sector (APS), United Kingdom
ID 3000, Approximate postcode sector (APS), United Kingdom
ID 18979, Approximate postcode unit (APU), United Kingdom
ID 19253, Approximate postcode unit (APU), United Kingdom
ID 19261, Approximate postcode unit (APU), United Kingdom
ID 19278, Approximate postcode unit (APU), United Kingdom
ID 19279, Approximate postcode unit (APU), United Kingdom
ID 19293, Approximate postcode unit (APU), United Kingdom
ID 19311, Approximate postcode unit (APU), United Kingdom
ID 19312, Approximate postcode unit (APU), United Kingdom
ID 19313, Approximate postcode unit (APU), United Kingdom
ID 19314, Approximate postcode unit (APU), United Kingdom
ID 19315, Approximate postcode unit (APU), United Kingdom
ID 19316, Approximate postcode unit (APU), United Kingdom
ID 19317, Approximate postcode unit (APU), United Kingdom
ID 19329, Approximate postcode unit (APU), United Kingdom
ID 19333, Approximate postcode unit (APU), United Kingdom
ID 19341, Approximate postcode unit (APU), United Kingdom
ID 19343, Approximate postcode unit (APU), United Kingdom
ID 20004, Approximate postcode unit (APU), United Kingdom