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 0PD,Yes,51.768450,-0.225529,522542,209242,TL225092,1/1/1980 12:00:00 AM,,82,13,4,Hatfield (Herts),0.9,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0PE,Yes,51.767666,-0.227821,522386,209151,TL223091,1/1/1980 12:00:00 AM,,82,125,44,Hatfield (Herts),0.9,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0PG,Yes,51.768874,-0.230382,522206,209281,TL222092,1/1/1980 12:00:00 AM,,79,43,16,Hatfield (Herts),1.2,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0PP,Yes,51.768548,-0.227859,522381,209249,TL223092,1/1/1980 12:00:00 AM,,80,138,48,Hatfield (Herts),1.0,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North AL10 0PW,Yes,51.769233,-0.230161,522220,209321,TL222093,1/1/1980 12:00:00 AM,,78,33,15,Hatfield (Herts),1.2,Hatfield,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield Central,Hatfield North