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
AL7 2AZ,Yes,51.798885,-0.173051,526078,212716,TL260127,1/1/1980 12:00:00 AM,,81,17,5,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2BA,Yes,51.799115,-0.172230,526134,212743,TL261127,1/1/1980 12:00:00 AM,,81,38,12,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2BB,Yes,51.798796,-0.172562,526112,212707,TL261127,1/1/1980 12:00:00 AM,,82,6,4,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2BD,Yes,51.799476,-0.173923,526016,212780,TL260127,1/1/1980 12:00:00 AM,,81,76,37,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2BE,Yes,51.799858,-0.173737,526028,212823,TL260128,1/1/1980 12:00:00 AM,,83,87,36,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2BG,Yes,51.800437,-0.173260,526059,212888,TL260128,1/1/1980 12:00:00 AM,,83,31,19,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2BS,Yes,51.798453,-0.172311,526130,212669,TL261126,1/1/1980 12:00:00 AM,,82,31,29,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2HQ,Yes,51.796744,-0.165375,526613,212491,TL266124,6/1/1981 12:00:00 AM,,80,63,48,Welwyn Garden City,2.7,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2JB,Yes,51.797444,-0.167580,526459,212565,TL264125,7/1/1983 12:00:00 AM,,81,76,25,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2JD,Yes,51.797705,-0.168164,526418,212593,TL264125,7/1/1983 12:00:00 AM,,81,1,1,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2JE,No,51.797705,-0.168164,526418,212593,TL264125,8/1/2011 12:00:00 AM,9/1/2011 12:00:00 AM,81,,,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Panshanger,Haldens
AL7 2JG,Yes,51.795567,-0.173664,526045,212346,TL260123,10/1/1985 12:00:00 AM,,81,48,25,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2JJ,Yes,51.795971,-0.173618,526047,212391,TL260123,4/1/1985 12:00:00 AM,,80,26,16,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2JU,Yes,51.794759,-0.174171,526012,212255,TL260122,4/1/1985 12:00:00 AM,,83,77,39,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2JW,Yes,51.794659,-0.165014,526644,212260,TL266122,7/1/1986 12:00:00 AM,,79,58,21,Welwyn Garden City,2.8,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2JX,Yes,51.795299,-0.174208,526008,212315,TL260123,4/1/1985 12:00:00 AM,,82,48,25,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2LE,Yes,51.797090,-0.175589,525908,212512,TL259125,1/1/1980 12:00:00 AM,,81,48,19,Welwyn Garden City,2.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LG,Yes,51.796916,-0.174828,525961,212494,TL259124,1/1/1980 12:00:00 AM,,80,28,11,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LH,Yes,51.795559,-0.175314,525931,212342,TL259123,1/1/1980 12:00:00 AM,,82,85,38,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LJ,Yes,51.796511,-0.174771,525966,212449,TL259124,1/1/1980 12:00:00 AM,,80,26,10,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LL,Yes,51.796212,-0.173924,526025,212417,TL260124,1/1/1980 12:00:00 AM,,80,40,14,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LN,Yes,51.796608,-0.173491,526054,212462,TL260124,1/1/1980 12:00:00 AM,,80,38,13,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LP,Yes,51.797482,-0.175370,525922,212556,TL259125,1/1/1980 12:00:00 AM,,80,10,6,Welwyn Garden City,2.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LQ,Yes,51.796188,-0.175988,525883,212411,TL258124,1/1/1980 12:00:00 AM,,82,33,13,Welwyn Garden City,2.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LR,Yes,51.797610,-0.174336,525993,212572,TL259125,1/1/1980 12:00:00 AM,,80,63,28,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LS,Yes,51.797332,-0.173067,526081,212543,TL260125,6/1/1981 12:00:00 AM,,80,41,35,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LT,Yes,51.797303,-0.171806,526168,212542,TL261125,6/1/1981 12:00:00 AM,,81,54,46,Welwyn Garden City,2.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LW,Yes,51.797025,-0.174152,526007,212507,TL260125,1/1/1980 12:00:00 AM,,80,51,26,Welwyn Garden City,2.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Welwyn Garden City South
AL7 2LX,Yes,51.799283,-0.169623,526313,212766,TL263127,4/1/1987 12:00:00 AM,,83,16,8,Welwyn Garden City,2.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2LY,Yes,51.799531,-0.169472,526323,212794,TL263127,4/1/1987 12:00:00 AM,,82,16,7,Welwyn Garden City,2.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2LZ,Yes,51.799376,-0.168796,526370,212778,TL263127,4/1/1987 12:00:00 AM,,82,6,2,Welwyn Garden City,2.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2NA,Yes,51.799812,-0.168460,526392,212827,TL263128,4/1/1987 12:00:00 AM,,82,35,12,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2ND,Yes,51.798943,-0.169873,526297,212728,TL262127,4/1/1987 12:00:00 AM,,83,16,8,Welwyn Garden City,2.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2NE,Yes,51.798786,-0.170615,526246,212709,TL262127,4/1/1987 12:00:00 AM,,83,28,15,Welwyn Garden City,2.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2NF,Yes,51.799907,-0.169413,526326,212836,TL263128,4/1/1987 12:00:00 AM,,82,13,5,Welwyn Garden City,2.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2PA,Yes,51.798201,-0.166074,526561,212652,TL265126,3/1/1988 12:00:00 AM,,82,108,52,Welwyn Garden City,2.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2PB,Yes,51.798490,-0.166624,526522,212683,TL265126,3/1/1988 12:00:00 AM,,82,54,25,Welwyn Garden City,2.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2PG,Yes,51.798637,-0.168710,526378,212696,TL263126,4/1/1987 12:00:00 AM,,83,17,8,Welwyn Garden City,2.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2PH,Yes,51.798534,-0.167279,526477,212687,TL264126,4/1/1987 12:00:00 AM,,82,69,31,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2PJ,Yes,51.798700,-0.168128,526418,212704,TL264127,4/1/1987 12:00:00 AM,,82,25,14,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2PL,Yes,51.798956,-0.167798,526440,212733,TL264127,4/1/1987 12:00:00 AM,,81,27,9,Welwyn Garden City,2.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2PQ,Yes,51.798176,-0.168986,526360,212644,TL263126,4/1/1987 12:00:00 AM,,83,62,40,Welwyn Garden City,2.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2RG,Yes,51.797512,-0.166156,526557,212575,TL265125,2/1/1990 12:00:00 AM,,82,26,22,Welwyn Garden City,2.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2RT,Yes,51.797323,-0.164453,526675,212557,TL266125,3/1/2005 12:00:00 AM,,81,,,Welwyn Garden City,2.8,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Panshanger,Haldens
AL7 2SB,No,51.797512,-0.166156,526557,212575,TL265125,12/1/1996 12:00:00 AM,8/1/1997 12:00:00 AM,82,,,Welwyn Garden City,2.6,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Panshanger,Haldens
AL7 2XL,No,51.798738,-0.172734,526100,212700,TL261126,7/1/1990 12:00:00 AM,12/1/1991 12:00:00 AM,82,,,Welwyn Garden City,2.2,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens