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
AL5 4DN,Yes,51.828047,-0.348045,513938,215671,TL139156,8/1/1993 12:00:00 AM,,97,8,5,Harpenden,1.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4FG,Yes,51.831277,-0.350757,513743,216026,TL137160,4/1/2012 12:00:00 AM,,97,,,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4FJ,Yes,51.830621,-0.348894,513873,215956,TL138159,6/1/2016 12:00:00 AM,,94,,,Harpenden,1.8,,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4FL,Yes,51.825369,-0.353416,513575,215365,TL135153,12/1/2017 12:00:00 AM,,121,,,Harpenden,1.2,Harpenden,,,,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4FU,Yes,51.828410,-0.348400,513913,215711,TL139157,1/1/2023 12:00:00 AM,,97,,,Harpenden,1.5,Harpenden,,,,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4FW,Yes,51.830498,-0.348497,513901,215943,TL139159,4/1/2023 12:00:00 AM,,105,,,Harpenden,1.8,Harpenden,,,,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4GW,Yes,51.826396,-0.345740,514101,215491,TL141154,6/1/2014 12:00:00 AM,,94,,,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4GX,Yes,51.826898,-0.346302,514061,215546,TL140155,4/1/2014 12:00:00 AM,,95,,,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4HQ,Yes,51.825477,-0.352681,513625,215378,TL136153,1/1/1980 12:00:00 AM,,119,36,14,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LA,Yes,51.829552,-0.352765,513609,215831,TL136158,1/1/1980 12:00:00 AM,,111,34,15,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LB,Yes,51.829955,-0.352663,513615,215876,TL136158,1/1/1980 12:00:00 AM,,109,18,9,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LD,Yes,51.829420,-0.351681,513684,215818,TL136158,1/1/1980 12:00:00 AM,,107,18,10,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LE,Yes,51.830017,-0.353957,513526,215881,TL135158,1/1/1980 12:00:00 AM,,113,4,2,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LF,Yes,51.830543,-0.353599,513549,215940,TL135159,1/1/1980 12:00:00 AM,,110,40,14,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LG,Yes,51.830243,-0.355236,513437,215904,TL134159,1/1/1980 12:00:00 AM,,117,29,12,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LH,Yes,51.830769,-0.354273,513502,215964,TL135159,1/1/1980 12:00:00 AM,,112,41,16,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LJ,Yes,51.830399,-0.352894,513598,215925,TL135159,1/1/1980 12:00:00 AM,,108,12,4,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LL,Yes,51.831249,-0.353922,513525,216018,TL135160,1/1/1980 12:00:00 AM,,107,58,24,Harpenden,1.9,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LN,Yes,51.830415,-0.352153,513649,215928,TL136159,1/1/1980 12:00:00 AM,,106,14,4,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LQ,Yes,51.829718,-0.354979,513456,215846,TL134158,1/1/1980 12:00:00 AM,,116,11,6,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LS,Yes,51.828798,-0.349687,513823,215752,TL138157,1/1/1980 12:00:00 AM,,103,34,13,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LW,Yes,51.830803,-0.352240,513642,215971,TL136159,1/1/1980 12:00:00 AM,,104,5,3,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LY,Yes,51.831105,-0.351286,513707,216006,TL137160,1/1/1980 12:00:00 AM,,99,36,19,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4LZ,Yes,51.829268,-0.348596,513897,215806,TL138158,1/1/1980 12:00:00 AM,,98,34,26,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NA,Yes,51.830105,-0.348013,513935,215900,TL139158,1/1/1980 12:00:00 AM,,94,13,8,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NB,Yes,51.829131,-0.347851,513949,215792,TL139157,1/1/1980 12:00:00 AM,,95,23,13,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4ND,Yes,51.830218,-0.348406,513908,215912,TL139159,1/1/1980 12:00:00 AM,,95,17,8,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NE,No,51.830113,-0.348521,513900,215900,TL139159,1/1/1980 12:00:00 AM,1/1/1995 12:00:00 AM,95,,,Harpenden,1.7,Harpenden,,,,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NF,Yes,51.829376,-0.347256,513989,215820,TL139158,1/1/1980 12:00:00 AM,,93,52,24,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NG,Yes,51.829055,-0.346194,514063,215786,TL140157,1/1/1980 12:00:00 AM,,91,47,23,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NH,Yes,51.828234,-0.345978,514080,215695,TL140156,1/1/1980 12:00:00 AM,,92,27,20,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NJ,No,51.826477,-0.345752,514100,215500,TL140155,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,94,,,Harpenden,1.4,Harpenden,,,,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NQ,Yes,51.827945,-0.346569,514040,215662,TL140156,1/1/1980 12:00:00 AM,,93,56,18,Harpenden,1.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NT,Yes,51.825832,-0.351043,513737,215420,TL137154,1/1/1980 12:00:00 AM,,113,6,3,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NU,No,51.825967,-0.351706,513691,215434,TL136154,1/1/1980 12:00:00 AM,6/1/2012 12:00:00 AM,114,1,1,Harpenden,1.3,Harpenden,,Affinity Water,,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NX,Yes,51.826637,-0.350752,513755,215510,TL137155,1/1/1980 12:00:00 AM,,107,43,13,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NY,Yes,51.826364,-0.350530,513771,215480,TL137154,1/1/1980 12:00:00 AM,,108,33,10,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4NZ,Yes,51.827792,-0.350420,513775,215639,TL137156,1/1/1980 12:00:00 AM,,104,92,24,Harpenden,1.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PB,Yes,51.827075,-0.348768,513891,215562,TL138155,1/1/1980 12:00:00 AM,,100,87,30,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PD,Yes,51.827309,-0.347390,513985,215590,TL139155,1/1/1980 12:00:00 AM,,97,48,17,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PE,Yes,51.827794,-0.348577,513902,215642,TL139156,1/1/1980 12:00:00 AM,,99,12,6,Harpenden,1.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PF,Yes,51.826390,-0.346582,514043,215489,TL140154,1/1/1980 12:00:00 AM,,96,42,17,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PG,Yes,51.825951,-0.348659,513901,215437,TL139154,1/1/1980 12:00:00 AM,,106,72,26,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PH,Yes,51.825128,-0.348907,513886,215345,TL138153,1/1/1980 12:00:00 AM,,110,68,23,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PN,Yes,51.825720,-0.346897,514023,215414,TL140154,1/1/1980 12:00:00 AM,,99,15,6,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PQ,Yes,51.826173,-0.349086,513871,215461,TL138154,1/1/1980 12:00:00 AM,,105,84,26,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4PS,No,51.826760,-0.346046,514079,215531,TL140155,1/1/1980 12:00:00 AM,2/1/2012 12:00:00 AM,95,,,Harpenden,1.4,Harpenden,,Affinity Water,,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4UN,Yes,51.826621,-0.344605,514179,215518,TL141155,1/1/1980 12:00:00 AM,,91,5,1,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4UR,No,51.827703,-0.345344,514125,215637,TL141156,1/1/1980 12:00:00 AM,2/1/2016 12:00:00 AM,91,,,Harpenden,1.5,Harpenden,,Affinity Water,,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4US,Yes,51.825029,-0.342525,514326,215344,TL143153,2/1/2006 12:00:00 AM,,91,,,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 4UT,Yes,51.826203,-0.344195,514208,215472,TL142154,1/1/1980 12:00:00 AM,,91,,,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden North & Rural,Harpenden North East
AL5 5EJ,Yes,51.828523,-0.344821,514159,215729,TL141157,12/1/1997 12:00:00 AM,,92,18,12,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden East,Harpenden North East
AL5 5EP,Yes,51.829048,-0.345077,514140,215787,TL141157,5/1/1994 12:00:00 AM,,92,,,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden East,Harpenden North East
AL5 5EQ,Yes,51.825701,-0.342477,514328,215419,TL143154,4/1/2016 12:00:00 AM,,90,,,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden East,Harpenden North East
AL5 5FE,Yes,51.826796,-0.343583,514249,215539,TL142155,10/1/2015 12:00:00 AM,,93,,,Harpenden,1.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden East,Harpenden North East
AL5 5FF,Yes,51.827705,-0.344183,514205,215639,TL142156,7/1/2016 12:00:00 AM,,94,,,Harpenden,1.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden East,Harpenden North East
AL5 5FG,Yes,51.826796,-0.343583,514249,215539,TL142155,11/1/2020 12:00:00 AM,,92,,,Harpenden,1.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden East,Harpenden North East