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 HP23 5DY,Yes,51.803382,-0.658970,492563,212488,SP925124,1/1/1980 12:00:00 AM,,125,63,26,Tring,2.5,Tring,Thames Water,,Dacorum,Tring Central,Tring HP23 5EU,Yes,51.803749,-0.660381,492465,212527,SP924125,6/1/1981 12:00:00 AM,,127,148,48,Tring,2.6,Tring,Thames Water,,Dacorum,Tring Central,Tring HP23 5HR,Yes,51.803430,-0.657664,492653,212495,SP926124,9/1/1981 12:00:00 AM,,125,63,24,Tring,2.4,Tring,Thames Water,,Dacorum,Tring Central,Tring HP23 5LT,Yes,51.804092,-0.658993,492560,212567,SP925125,5/1/1994 12:00:00 AM,,124,14,8,Tring,2.5,Tring,Thames Water,,Dacorum,Tring Central,Tring