Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Water Company,Sewage Company,District,Ward,County Electoral Division HP1 3EF,Yes,51.760636,-0.488548,504411,207964,TL044079,1/1/1980 12:00:00 AM,,133,42,20,Hemel Hempstead,2.0,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3JH,Yes,51.761232,-0.489455,504348,208029,TL043080,1/1/1980 12:00:00 AM,,135,78,34,Hemel Hempstead,2.1,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3JT,Yes,51.762049,-0.490776,504254,208118,TL042081,1/1/1980 12:00:00 AM,,136,36,15,Hemel Hempstead,2.2,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3JU,Yes,51.762917,-0.491182,504224,208214,TL042082,1/1/1980 12:00:00 AM,,139,66,32,Hemel Hempstead,2.3,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3LA,Yes,51.763649,-0.492867,504107,208293,TL041082,1/1/1980 12:00:00 AM,,143,67,30,Hemel Hempstead,2.4,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3LS,No,51.763641,-0.492882,504105,208292,TL041082,7/1/1995 12:00:00 AM,8/1/1997 12:00:00 AM,143,,,Hemel Hempstead,2.4,Hemel Hempstead,,,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3RJ,Yes,51.761552,-0.494082,504027,208058,TL040080,4/1/2021 12:00:00 AM,,142,,,Hemel Hempstead,2.1,Hemel Hempstead,,,Dacorum,Gadebridge,Hemel Hempstead North West