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
AL3 7AW,Yes,51.788145,-0.438578,507795,211096,TL077110,1/1/1980 12:00:00 AM,,139,12,6,Hemel Hempstead,6.2,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 7DJ,Yes,51.797588,-0.414555,509429,212182,TL094121,1/1/1980 12:00:00 AM,,121,9,4,Harpenden,4.7,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AD,Yes,51.828506,-0.471154,505454,215537,TL054155,1/1/1980 12:00:00 AM,,166,13,3,Luton Airport Parkway,7.1,Markyate,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AE,Yes,51.824074,-0.472624,505363,215042,TL053150,1/1/1980 12:00:00 AM,,144,4,1,Luton Airport Parkway,7.5,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AF,Yes,51.824334,-0.458802,506315,215091,TL063150,1/1/1980 12:00:00 AM,,155,2,1,Luton Airport Parkway,6.9,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AH,Yes,51.830131,-0.485509,504461,215697,TL044156,1/1/1980 12:00:00 AM,,158,2,1,Luton,7.6,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AJ,Yes,51.824525,-0.492952,503961,215063,TL039150,1/1/1980 12:00:00 AM,,166,10,4,Berkhamsted,8.3,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AL,Yes,51.823218,-0.491951,504033,214919,TL040149,1/1/1980 12:00:00 AM,,162,1,1,Berkhamsted,8.2,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AN,Yes,51.820432,-0.487198,504367,214616,TL043146,1/1/1980 12:00:00 AM,,164,,,Berkhamsted,8.2,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AP,Yes,51.817799,-0.473388,505325,214343,TL053143,1/1/1980 12:00:00 AM,,140,5,2,Luton Airport Parkway,8.1,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AQ,Yes,51.829004,-0.481136,504765,215578,TL047155,1/1/1980 12:00:00 AM,,163,15,6,Luton,7.5,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AR,Yes,51.819875,-0.472650,505371,214575,TL053145,1/1/1980 12:00:00 AM,,150,2,1,Luton Airport Parkway,7.9,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AS,Yes,51.819287,-0.468245,505676,214516,TL056145,1/1/1980 12:00:00 AM,,136,8,2,Luton Airport Parkway,7.7,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AT,Yes,51.819256,-0.462356,506082,214521,TL060145,1/1/1980 12:00:00 AM,,129,2,1,Luton Airport Parkway,7.5,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AU,Yes,51.814991,-0.471147,505486,214034,TL054140,1/1/1980 12:00:00 AM,,157,3,1,Hemel Hempstead,8.2,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AW,Yes,51.818934,-0.484666,504545,214453,TL045144,1/1/1980 12:00:00 AM,,160,10,0,Berkhamsted,8.2,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AX,Yes,51.813510,-0.467179,505763,213875,TL057138,1/1/1980 12:00:00 AM,,154,4,2,Harpenden,7.9,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AY,Yes,51.808918,-0.463955,505996,213369,TL059133,1/1/1980 12:00:00 AM,,159,4,1,Hemel Hempstead,7.6,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8AZ,Yes,51.807326,-0.455045,506614,213205,TL066132,1/1/1980 12:00:00 AM,,153,4,2,Harpenden,7.2,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BA,Yes,51.809370,-0.443675,507393,213449,TL073134,1/1/1980 12:00:00 AM,,134,15,6,Harpenden,6.4,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BB,Yes,51.804279,-0.440109,507651,212888,TL076128,1/1/1980 12:00:00 AM,,146,3,2,Harpenden,6.2,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BD,Yes,51.799950,-0.441215,507585,212405,TL075124,1/1/1980 12:00:00 AM,,142,9,2,Harpenden,6.4,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BF,No,51.819515,-0.418196,509125,214615,TL091146,4/1/2006 12:00:00 AM,6/1/2008 12:00:00 AM,113,,,Harpenden,4.6,,,,Dacorum,Watling,Bridgewater
AL3 8BH,Yes,51.827716,-0.471224,505451,215449,TL054154,6/1/2002 12:00:00 AM,,166,19,9,Luton Airport Parkway,7.2,Markyate,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BJ,Yes,51.824268,-0.459878,506241,215082,TL062150,9/1/2017 12:00:00 AM,,151,,,Luton Airport Parkway,6.9,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BL,Yes,51.805975,-0.456905,506489,213052,TL064130,7/1/2020 12:00:00 AM,,152,,,Harpenden,7.3,,,,Dacorum,Watling,Bridgewater
AL3 8BN,Yes,51.819219,-0.434369,508011,214558,TL080145,1/1/1980 12:00:00 AM,,145,28,12,Harpenden,5.7,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BP,Yes,51.817868,-0.434242,508023,214408,TL080144,1/1/1980 12:00:00 AM,,143,64,25,Harpenden,5.7,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BS,Yes,51.819618,-0.435980,507899,214600,TL078145,1/1/1980 12:00:00 AM,,148,13,8,Harpenden,5.8,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BT,Yes,51.819849,-0.436437,507867,214625,TL078146,1/1/1980 12:00:00 AM,,148,8,8,Harpenden,5.9,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BU,Yes,51.820243,-0.436974,507829,214668,TL078146,1/1/1980 12:00:00 AM,,146,27,12,Harpenden,5.9,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BW,Yes,51.818849,-0.433642,508062,214518,TL080145,1/1/1980 12:00:00 AM,,143,41,14,Harpenden,5.7,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BX,Yes,51.819899,-0.435463,507934,214632,TL079146,1/1/1980 12:00:00 AM,,147,6,2,Harpenden,5.8,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BY,Yes,51.820786,-0.435258,507946,214731,TL079147,1/1/1980 12:00:00 AM,,142,23,12,Harpenden,5.8,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8BZ,No,51.822323,-0.435843,507902,214901,TL079149,1/1/1980 12:00:00 AM,12/1/1991 12:00:00 AM,130,,,Harpenden,5.9,Flamstead,,,Dacorum,Watling,Bridgewater
AL3 8DA,Yes,51.820399,-0.435199,507951,214688,TL079146,1/1/1980 12:00:00 AM,,143,10,5,Harpenden,5.8,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DB,Yes,51.819753,-0.438065,507755,214612,TL077146,1/1/1980 12:00:00 AM,,148,18,6,Harpenden,6.0,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DD,Yes,51.819992,-0.437723,507778,214639,TL077146,1/1/1980 12:00:00 AM,,148,11,5,Harpenden,6.0,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DE,Yes,51.819526,-0.439915,507628,214584,TL076145,1/1/1980 12:00:00 AM,,149,29,12,Harpenden,6.1,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DF,Yes,51.819094,-0.443906,507354,214530,TL073145,1/1/1980 12:00:00 AM,,150,3,2,Harpenden,6.4,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DG,Yes,51.821456,-0.438964,507689,214800,TL076147,1/1/1980 12:00:00 AM,,143,50,18,Harpenden,6.1,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DH,Yes,51.818543,-0.436308,507879,214480,TL078144,1/1/1980 12:00:00 AM,,147,13,6,Harpenden,5.8,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DJ,Yes,51.817701,-0.435887,507910,214387,TL079143,1/1/1980 12:00:00 AM,,144,92,40,Harpenden,5.8,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DL,Yes,51.815875,-0.437140,507828,214182,TL078141,1/1/1980 12:00:00 AM,,136,55,22,Harpenden,5.9,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DN,Yes,51.813961,-0.439324,507682,213966,TL076139,1/1/1980 12:00:00 AM,,124,6,4,Harpenden,6.0,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DP,Yes,51.813986,-0.441819,507510,213965,TL075139,1/1/1980 12:00:00 AM,,121,1,1,Harpenden,6.2,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DQ,Yes,51.821302,-0.439578,507647,214782,TL076147,1/1/1980 12:00:00 AM,,145,8,3,Harpenden,6.1,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DR,Yes,51.813643,-0.440423,507607,213929,TL076139,1/1/1980 12:00:00 AM,,121,12,5,Harpenden,6.1,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DS,Yes,51.814046,-0.440308,507614,213974,TL076139,1/1/1980 12:00:00 AM,,122,17,5,Harpenden,6.1,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DU,Yes,51.814440,-0.442209,507482,214015,TL074140,1/1/1980 12:00:00 AM,,122,17,7,Harpenden,6.2,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DW,Yes,51.813180,-0.439424,507677,213879,TL076138,1/1/1980 12:00:00 AM,,120,15,4,Harpenden,6.0,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DX,Yes,51.815114,-0.442157,507484,214090,TL074140,1/1/1980 12:00:00 AM,,124,4,2,Harpenden,6.2,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DY,Yes,51.814495,-0.441555,507527,214022,TL075140,1/1/1980 12:00:00 AM,,122,8,3,Harpenden,6.2,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8DZ,Yes,51.814276,-0.439981,507636,214000,TL076139,1/1/1980 12:00:00 AM,,123,22,9,Harpenden,6.1,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EA,Yes,51.815594,-0.437701,507790,214150,TL077141,1/1/1980 12:00:00 AM,,135,49,23,Harpenden,5.9,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EB,Yes,51.817150,-0.439054,507693,214321,TL076143,1/1/1980 12:00:00 AM,,142,55,23,Harpenden,6.0,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8ED,Yes,51.817405,-0.438625,507722,214350,TL077143,1/1/1980 12:00:00 AM,,143,31,18,Harpenden,6.0,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EE,Yes,51.818177,-0.437191,507819,214438,TL078144,1/1/1980 12:00:00 AM,,145,55,23,Harpenden,5.9,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EF,Yes,51.817916,-0.437867,507773,214408,TL077144,1/1/1980 12:00:00 AM,,145,66,24,Harpenden,5.9,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EG,Yes,51.814616,-0.436458,507878,214043,TL078140,6/1/2000 12:00:00 AM,,128,15,6,Harpenden,5.8,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EL,Yes,51.819162,-0.438216,507746,214546,TL077145,8/1/2021 12:00:00 AM,,146,,,Harpenden,6.0,Flamstead,,,Dacorum,Watling,Bridgewater
AL3 8EN,Yes,51.820006,-0.434777,507981,214645,TL079146,1/1/1980 12:00:00 AM,,145,16,11,Harpenden,5.8,Flamstead,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EP,Yes,51.819746,-0.432116,508165,214620,TL081146,1/1/1980 12:00:00 AM,,141,50,18,Harpenden,5.6,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8ER,Yes,51.818530,-0.429286,508363,214489,TL083144,1/1/1980 12:00:00 AM,,129,13,5,Harpenden,5.4,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8ES,Yes,51.813469,-0.424007,508739,213934,TL087139,1/1/1980 12:00:00 AM,,135,4,2,Harpenden,5.0,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8ET,Yes,51.822030,-0.428032,508441,214880,TL084148,1/1/1980 12:00:00 AM,,123,5,2,Harpenden,5.3,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EU,Yes,51.820773,-0.428221,508431,214740,TL084147,1/1/1980 12:00:00 AM,,130,17,5,Harpenden,5.3,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EW,Yes,51.820052,-0.430089,508304,214657,TL083146,1/1/1980 12:00:00 AM,,138,7,3,Harpenden,5.4,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EX,Yes,51.822092,-0.419295,509043,214900,TL090148,6/1/1996 12:00:00 AM,,112,7,3,Harpenden,4.7,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8EZ,No,51.821210,-0.419921,509002,214801,TL090148,1/1/1980 12:00:00 AM,6/1/1997 12:00:00 AM,110,,,Harpenden,4.8,Friar's Wash,,,Dacorum,Watling,Bridgewater
AL3 8FA,Yes,51.820829,-0.437796,507771,214732,TL077147,6/1/2023 12:00:00 AM,,144,,,Harpenden,6.0,Flamstead,,,Dacorum,Watling,Bridgewater
AL3 8HA,Yes,51.827814,-0.420836,508923,215534,TL089155,1/1/1980 12:00:00 AM,,134,4,2,Harpenden,5.0,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HB,Yes,51.822044,-0.423737,508737,214888,TL087148,1/1/1980 12:00:00 AM,,113,1,1,Harpenden,5.0,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HD,Yes,51.822906,-0.425637,508604,214981,TL086149,1/1/1980 12:00:00 AM,,111,2,1,Harpenden,5.2,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HG,Yes,51.824201,-0.430394,508273,215118,TL082151,1/1/1980 12:00:00 AM,,116,1,1,Harpenden,5.5,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HH,Yes,51.829026,-0.444289,507304,215634,TL073156,12/1/1994 12:00:00 AM,,124,1,1,Luton Airport Parkway,5.9,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HJ,Yes,51.825237,-0.433246,508074,215229,TL080152,1/1/1980 12:00:00 AM,,126,20,5,Harpenden,5.7,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HL,Yes,51.827816,-0.440500,507568,215505,TL075155,1/1/1980 12:00:00 AM,,128,68,28,Luton Airport Parkway,5.8,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HN,Yes,51.825837,-0.433066,508085,215296,TL080152,1/1/1980 12:00:00 AM,,131,10,4,Harpenden,5.7,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HQ,Yes,51.826988,-0.441123,507527,215412,TL075154,1/1/1980 12:00:00 AM,,119,3,2,Luton Airport Parkway,5.9,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HS,Yes,51.823797,-0.428377,508413,215076,TL084150,4/1/1985 12:00:00 AM,,114,,,Harpenden,5.4,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HT,Yes,51.821660,-0.423242,508772,214846,TL087148,6/1/1999 12:00:00 AM,,113,,,Harpenden,5.0,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8HW,Yes,51.827344,-0.432767,508102,215464,TL081154,1/1/1980 12:00:00 AM,,137,8,2,Luton Airport Parkway,5.6,Friar's Wash,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8LS,Yes,51.833055,-0.444339,507291,216082,TL072160,1/1/1980 12:00:00 AM,,148,2,1,Luton Airport Parkway,5.5,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8LT,Yes,51.830302,-0.446277,507164,215773,TL071157,1/1/1980 12:00:00 AM,,123,4,2,Luton Airport Parkway,5.8,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
AL3 8NN,No,51.828268,-0.477721,505002,215501,TL050155,4/1/1987 12:00:00 AM,12/1/1990 12:00:00 AM,161,,,Luton,7.4,,,,Dacorum,Watling,Bridgewater
AL3 8NW,Yes,51.819666,-0.486339,504428,214532,TL044145,3/1/1988 12:00:00 AM,,163,2,1,Berkhamsted,8.2,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
LU1 4LH,Yes,51.843188,-0.424755,508616,217238,TL086172,1/1/1980 12:00:00 AM,,158,12,4,Luton Airport Parkway,3.8,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater
LU1 4LQ,Yes,51.838560,-0.435062,507917,216708,TL079167,1/1/1980 12:00:00 AM,,148,17,5,Luton Airport Parkway,4.6,,Affinity Water,Thames Water,Dacorum,Watling,Bridgewater