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
AL4 8AA,Yes,51.812919,-0.293737,517720,214075,TL177140,1/1/1980 12:00:00 AM,,87,14,8,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8AB,No,51.812805,-0.293838,517713,214062,TL177140,1/1/1980 12:00:00 AM,12/1/1999 12:00:00 AM,87,,,Harpenden,4.0,Wheathampstead,,Thames Water,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8AH,Yes,51.808836,-0.300443,517268,213610,TL172136,1/1/1980 12:00:00 AM,,119,63,21,Harpenden,3.6,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8AJ,Yes,51.807739,-0.301021,517231,213487,TL172134,1/1/1980 12:00:00 AM,,121,40,14,Harpenden,3.6,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8AL,Yes,51.808126,-0.300426,517271,213531,TL172135,1/1/1980 12:00:00 AM,,122,3,2,Harpenden,3.6,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8AN,Yes,51.809905,-0.298459,517402,213732,TL174137,1/1/1980 12:00:00 AM,,111,63,25,Harpenden,3.7,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8AP,Yes,51.811617,-0.294376,517679,213929,TL176139,1/1/1980 12:00:00 AM,,92,8,5,Harpenden,3.9,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8AR,Yes,51.811485,-0.293990,517706,213915,TL177139,1/1/1980 12:00:00 AM,,92,1,1,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8AT,Yes,51.811387,-0.288573,518080,213913,TL180139,1/1/1980 12:00:00 AM,,89,116,41,Harpenden,4.3,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BA,Yes,51.811915,-0.292639,517798,213965,TL177139,1/1/1980 12:00:00 AM,,90,31,12,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BB,Yes,51.812581,-0.293373,517746,214038,TL177140,1/1/1980 12:00:00 AM,,88,43,18,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BD,Yes,51.812315,-0.293020,517771,214009,TL177140,1/1/1980 12:00:00 AM,,89,,,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BN,Yes,51.813080,-0.291086,517902,214097,TL179140,1/1/1980 12:00:00 AM,,85,8,8,Harpenden,4.2,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BQ,Yes,51.813118,-0.293101,517763,214098,TL177140,1/1/1980 12:00:00 AM,,85,,,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BT,Yes,51.811083,-0.289232,518035,213878,TL180138,12/1/2001 12:00:00 AM,,91,1,1,Harpenden,4.3,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BU,Yes,51.814308,-0.293453,517736,214230,TL177142,1/1/1980 12:00:00 AM,,83,17,4,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BW,Yes,51.813337,-0.289747,517994,214128,TL179141,1/1/1980 12:00:00 AM,,84,,,Harpenden,4.2,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BX,Yes,51.814309,-0.292128,517827,214232,TL178142,1/1/1980 12:00:00 AM,,82,52,28,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8BZ,Yes,51.813610,-0.290471,517943,214157,TL179141,1/1/1980 12:00:00 AM,,83,22,7,Harpenden,4.2,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8DA,Yes,51.811741,-0.293661,517728,213944,TL177139,1/1/1980 12:00:00 AM,,91,26,14,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8DG,Yes,51.814995,-0.292440,517804,214308,TL178143,5/1/1994 12:00:00 AM,,86,20,12,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8DJ,Yes,51.815919,-0.292154,517821,214411,TL178144,6/1/2004 12:00:00 AM,,90,,,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8DP,Yes,51.811074,-0.292903,517782,213871,TL177138,1/1/1983 12:00:00 AM,,94,17,8,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8DR,No,51.815217,-0.292137,517824,214333,TL178143,1/1/1980 12:00:00 AM,5/1/2018 12:00:00 AM,86,,,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8DS,Yes,51.816003,-0.291120,517892,214422,TL178144,1/1/1980 12:00:00 AM,,91,1,1,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8DT,Yes,51.813840,-0.293277,517749,214178,TL177141,2/1/1990 12:00:00 AM,,82,3,3,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8DW,Yes,51.811440,-0.294693,517658,213909,TL176139,1/1/1983 12:00:00 AM,,93,3,2,Harpenden,3.9,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8FD,Yes,51.815321,-0.289497,518006,214349,TL180143,12/1/2001 12:00:00 AM,,85,112,37,Harpenden,4.3,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8FE,Yes,51.815104,-0.291169,517891,214322,TL178143,12/1/2001 12:00:00 AM,,84,33,14,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8FF,Yes,51.814910,-0.290325,517950,214302,TL179143,12/1/2001 12:00:00 AM,,82,52,18,Harpenden,4.2,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8FG,Yes,51.815479,-0.291634,517858,214363,TL178143,4/1/2003 12:00:00 AM,,87,13,5,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8FN,Yes,51.814307,-0.290899,517912,214234,TL179142,6/1/2022 12:00:00 AM,,94,,,Harpenden,4.2,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8GD,Yes,51.815930,-0.289861,517979,214416,TL179144,6/1/2000 12:00:00 AM,,90,2,1,Harpenden,4.2,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8JN,Yes,51.809942,-0.292945,517782,213745,TL177137,5/1/1994 12:00:00 AM,,102,55,46,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8JP,No,51.809533,-0.292700,517800,213700,TL177136,1/1/1993 12:00:00 AM,5/1/1994 12:00:00 AM,106,,,Harpenden,4.1,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8JW,No,51.809533,-0.292700,517800,213700,TL177136,8/1/1992 12:00:00 AM,12/1/1992 12:00:00 AM,106,,,Harpenden,4.1,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NG,Yes,51.810312,-0.287627,518148,213795,TL181137,1/1/1980 12:00:00 AM,,93,5,2,Harpenden,4.4,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NH,Yes,51.809984,-0.284095,518392,213764,TL183137,1/1/1980 12:00:00 AM,,94,23,9,Harpenden,4.7,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NN,Yes,51.808999,-0.284544,518364,213654,TL183136,1/1/1980 12:00:00 AM,,101,22,7,Harpenden,4.6,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NP,Yes,51.808103,-0.287082,518191,213550,TL181135,1/1/1980 12:00:00 AM,,107,31,12,Harpenden,4.5,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NQ,Yes,51.809805,-0.285557,518292,213742,TL182137,1/1/1980 12:00:00 AM,,96,99,38,Harpenden,4.6,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NS,Yes,51.809025,-0.288062,518121,213651,TL181136,1/1/1980 12:00:00 AM,,103,54,16,Harpenden,4.4,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NT,Yes,51.809565,-0.288680,518077,213710,TL180137,1/1/1980 12:00:00 AM,,100,15,4,Harpenden,4.4,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NU,Yes,51.808687,-0.288888,518065,213612,TL180136,1/1/1980 12:00:00 AM,,107,24,8,Harpenden,4.4,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NW,Yes,51.809132,-0.286158,518252,213666,TL182136,1/1/1980 12:00:00 AM,,100,80,37,Harpenden,4.5,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NX,Yes,51.808370,-0.289499,518024,213576,TL180135,1/1/1980 12:00:00 AM,,110,3,2,Harpenden,4.3,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8NZ,Yes,51.807455,-0.292009,517853,213470,TL178134,1/1/1980 12:00:00 AM,,117,86,34,Harpenden,4.2,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PA,Yes,51.808187,-0.291619,517878,213552,TL178135,1/1/1980 12:00:00 AM,,114,24,10,Harpenden,4.2,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PG,Yes,51.808147,-0.285789,518280,213557,TL182135,1/1/1991 12:00:00 AM,,107,16,4,Harpenden,4.6,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PJ,No,51.808656,-0.294183,517700,213600,TL177136,8/1/1992 12:00:00 AM,5/1/1994 12:00:00 AM,115,,,Harpenden,4.0,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PL,Yes,51.809366,-0.293591,517739,213680,TL177136,2/1/1984 12:00:00 AM,,109,14,8,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PN,No,51.809554,-0.294150,517700,213700,TL176136,1/1/1983 12:00:00 AM,12/1/1990 12:00:00 AM,109,,,Harpenden,4.0,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PP,Yes,51.810415,-0.294001,517708,213796,TL177137,1/1/1980 12:00:00 AM,,100,5,1,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PQ,No,51.808656,-0.294183,517700,213600,TL177136,8/1/1993 12:00:00 AM,12/1/1994 12:00:00 AM,115,,,Harpenden,4.0,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PR,Yes,51.807403,-0.294105,517709,213461,TL177134,1/1/1980 12:00:00 AM,,120,73,33,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PS,Yes,51.807322,-0.294582,517676,213451,TL176134,1/1/1980 12:00:00 AM,,120,25,10,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PU,Yes,51.806486,-0.295252,517632,213357,TL176133,1/1/1980 12:00:00 AM,,119,26,9,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PW,Yes,51.809611,-0.293683,517732,213707,TL177137,1/1/1980 12:00:00 AM,,107,38,17,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8PZ,Yes,51.807723,-0.295080,517641,213495,TL176134,1/1/1980 12:00:00 AM,,120,47,17,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QB,Yes,51.809234,-0.295641,517598,213662,TL175136,1/1/1980 12:00:00 AM,,114,47,19,Harpenden,3.9,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QD,Yes,51.809469,-0.295052,517638,213689,TL176136,1/1/1980 12:00:00 AM,,111,68,23,Harpenden,3.9,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QE,Yes,51.809427,-0.298390,517408,213679,TL174136,1/1/1980 12:00:00 AM,,115,69,26,Harpenden,3.7,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QF,Yes,51.808825,-0.298398,517409,213612,TL174136,1/1/1980 12:00:00 AM,,119,38,14,Harpenden,3.7,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QL,Yes,51.811227,-0.293535,517738,213887,TL177138,1/1/1980 12:00:00 AM,,94,16,10,Harpenden,4.0,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QN,No,51.810474,-0.295565,517600,213800,TL176137,1/1/1993 12:00:00 AM,12/1/1994 12:00:00 AM,101,,,Harpenden,3.9,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QP,No,51.813149,-0.294014,517700,214100,TL176140,8/1/1993 12:00:00 AM,5/1/1994 12:00:00 AM,86,,,Harpenden,4.0,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QQ,Yes,51.808296,-0.299903,517307,213551,TL173135,1/1/1980 12:00:00 AM,,121,9,2,Harpenden,3.6,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QT,No,51.813263,-0.294430,517671,214112,TL176141,1/1/1980 12:00:00 AM,11/1/2002 12:00:00 AM,86,,,Harpenden,3.9,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QU,No,51.814048,-0.293980,517700,214200,TL176142,7/1/1986 12:00:00 AM,12/1/1988 12:00:00 AM,83,,,Harpenden,4.0,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8QY,No,51.815824,-0.292462,517800,214400,TL177143,1/1/1980 12:00:00 AM,12/1/1994 12:00:00 AM,91,,,Harpenden,4.1,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8SB,Yes,51.813797,-0.291717,517857,214176,TL178141,4/1/1986 12:00:00 AM,,83,,,Harpenden,4.1,Wheathampstead,,Affinity Water,Thames Water,St Albans,Sandridge & Wheathampstead,Harpenden Rural
AL4 8SF,No,51.815919,-0.292154,517821,214411,TL178144,12/1/1995 12:00:00 AM,4/1/2003 12:00:00 AM,90,,,Harpenden,4.1,Wheathampstead,,,,St Albans,Sandridge & Wheathampstead,Harpenden Rural