ID 20, Approximate postcode area (APA), United Kingdom
ID 616, Approximate postcode district (APD), United Kingdom
ID 617, Approximate postcode district (APD), United Kingdom
ID 4921, Approximate postcode sector (APS), United Kingdom
ID 4925, Approximate postcode sector (APS), United Kingdom
ID 4926, Approximate postcode sector (APS), United Kingdom
ID 324612, Approximate postcode unit (APU), United Kingdom
ID 324614, Approximate postcode unit (APU), United Kingdom
ID 325659, Approximate postcode unit (APU), United Kingdom
ID 325866, Approximate postcode unit (APU), United Kingdom
ID 325868, Approximate postcode unit (APU), United Kingdom
ID 325888, Approximate postcode unit (APU), United Kingdom
ID 325889, Approximate postcode unit (APU), United Kingdom