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 1RJ,Yes,51.750572,-0.489840,504345,206843,TL043068,1/1/1980 12:00:00 AM,,120,71,28,Hemel Hempstead,0.9,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1RN,Yes,51.752036,-0.487618,504495,207009,TL044070,1/1/1980 12:00:00 AM,,126,84,34,Hemel Hempstead,1.1,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1SB,Yes,51.752078,-0.490833,504273,207009,TL042070,1/1/1980 12:00:00 AM,,128,64,30,Hemel Hempstead,1.1,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1SD,Yes,51.753252,-0.491272,504240,207139,TL042071,1/1/1980 12:00:00 AM,,132,34,14,Hemel Hempstead,1.2,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1SE,Yes,51.752728,-0.491797,504205,207080,TL042070,1/1/1980 12:00:00 AM,,130,25,10,Hemel Hempstead,1.2,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1SF,Yes,51.752446,-0.491516,504225,207049,TL042070,1/1/1980 12:00:00 AM,,130,44,14,Hemel Hempstead,1.1,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town HP1 1SG,Yes,51.751813,-0.489857,504341,206981,TL043069,1/1/1980 12:00:00 AM,,126,38,16,Hemel Hempstead,1.1,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Boxmoor,Hemel Hempstead Town