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
HP4 1LZ,Yes,51.813839,-0.574839,498341,213761,SP983137,1/1/1980 12:00:00 AM,,211,4,2,Tring,3.6,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1NA,Yes,51.813501,-0.570672,498629,213729,SP986137,1/1/1980 12:00:00 AM,,205,25,12,Tring,3.8,Little Gaddesden,Thames Water,,Dacorum,Ashridge,Bridgewater
HP4 1NB,Yes,51.815215,-0.571865,498543,213918,SP985139,1/1/1980 12:00:00 AM,,208,9,4,Tring,3.8,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1ND,Yes,51.818366,-0.573666,498412,214266,SP984142,1/1/1980 12:00:00 AM,,203,90,40,Tring,3.9,Little Gaddesden,Thames Water,,Dacorum,Ashridge,Bridgewater
HP4 1NE,Yes,51.818368,-0.574565,498350,214265,SP983142,1/1/1980 12:00:00 AM,,208,20,6,Tring,3.8,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1NG,No,51.813236,-0.569621,498702,213701,SP987137,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,202,,,Tring,3.9,Little Gaddesden,,,Dacorum,Ashridge,Bridgewater
HP4 1NR,Yes,51.819128,-0.572046,498522,214353,SP985143,12/1/2000 12:00:00 AM,,203,8,5,Tring,4.0,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1NT,Yes,51.811287,-0.565360,499000,213490,SP989134,1/1/1980 12:00:00 AM,,190,10,4,Tring,4.1,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1NU,Yes,51.810769,-0.561968,499235,213437,SP992134,1/1/1980 12:00:00 AM,,191,17,7,Tring,4.3,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1NX,Yes,51.811707,-0.559994,499369,213544,SP993135,1/1/1980 12:00:00 AM,,193,12,7,Tring,4.5,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1NY,Yes,51.812111,-0.559198,499423,213590,SP994135,1/1/1980 12:00:00 AM,,193,29,21,Tring,4.5,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PA,Yes,51.813453,-0.562361,499202,213735,SP992137,1/1/1980 12:00:00 AM,,195,53,24,Tring,4.4,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PB,Yes,51.813499,-0.563853,499099,213738,SP990137,1/1/1980 12:00:00 AM,,195,11,6,Tring,4.3,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PD,Yes,51.812939,-0.562217,499213,213678,SP992136,1/1/1980 12:00:00 AM,,195,1,1,Tring,4.4,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PE,Yes,51.816170,-0.566873,498885,214031,SP988140,1/1/1980 12:00:00 AM,,199,66,22,Tring,4.2,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PF,Yes,51.809841,-0.560343,499349,213336,SP993133,1/1/1980 12:00:00 AM,,190,18,7,Tring,4.4,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PG,Yes,51.809986,-0.560455,499341,213352,SP993133,1/1/1980 12:00:00 AM,,191,6,2,Tring,4.4,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PH,Yes,51.808146,-0.557801,499528,213151,SP995131,1/1/1980 12:00:00 AM,,189,48,18,Tring,4.5,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PJ,Yes,51.807821,-0.557681,499537,213115,SP995131,1/1/1980 12:00:00 AM,,189,8,2,Tring,4.5,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PL,Yes,51.804088,-0.553159,499857,212706,SP998127,1/1/1980 12:00:00 AM,,180,86,28,Berkhamsted,4.6,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PQ,Yes,51.808643,-0.559453,499413,213204,SP994132,1/1/1980 12:00:00 AM,,188,8,2,Tring,4.4,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1PX,Yes,51.812856,-0.562032,499226,213669,SP992136,1/1/1980 12:00:00 AM,,195,12,10,Tring,4.4,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1QD,No,51.805815,-0.551000,500002,212901,TL000129,3/1/1988 12:00:00 AM,5/1/1994 12:00:00 AM,182,,,Berkhamsted,4.8,Little Gaddesden,,,Dacorum,Ashridge,Bridgewater
HP4 1QE,Yes,51.805837,-0.552088,499927,212902,SP999129,1/1/1980 12:00:00 AM,,182,54,18,Berkhamsted,4.8,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1QF,No,51.805815,-0.551000,500002,212901,TL000129,2/1/1990 12:00:00 AM,12/1/1991 12:00:00 AM,182,,,Berkhamsted,4.8,Little Gaddesden,,,Dacorum,Ashridge,Bridgewater
HP4 1QG,Yes,51.805131,-0.551719,499954,212824,SP999128,1/1/1980 12:00:00 AM,,181,28,11,Berkhamsted,4.7,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater
HP4 1UH,Yes,51.805590,-0.551037,500000,212876,SP999128,12/1/1997 12:00:00 AM,,181,40,13,Berkhamsted,4.8,Little Gaddesden,Affinity Water,Thames Water,Dacorum,Ashridge,Bridgewater