Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Built Up Area Sub-Division,Water Company,Sewage Company,District,Ward,County Electoral Division AL10 0HR,Yes,51.767759,-0.223281,522699,209169,TL226091,1/1/1980 12:00:00 AM,,83,88,41,Hatfield (Herts),0.7,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL10 0HS,Yes,51.767549,-0.223086,522713,209146,TL227091,1/1/1980 12:00:00 AM,,83,92,31,Hatfield (Herts),0.7,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL10 0JF,Yes,51.766746,-0.223495,522687,209056,TL226090,1/1/1980 12:00:00 AM,,83,64,21,Hatfield (Herts),0.6,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East AL10 0JG,Yes,51.767168,-0.222841,522731,209104,TL227091,1/1/1980 12:00:00 AM,,83,34,12,Hatfield (Herts),0.6,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield East,Hatfield East