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
LL30 1AJ,Yes,53.316627,-3.815213,279173,381503,SH791815,1/1/1993 12:00:00 AM,,6,17,9,Llandudno,0.9,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1AU,Yes,53.313559,-3.812381,279353,381157,SH793811,1/1/1993 12:00:00 AM,,9,16,7,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1BP,Yes,53.320357,-3.806276,279779,381903,SH797819,1/1/1980 12:00:00 AM,,6,59,25,Llandudno,1.4,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1BQ,No,53.313956,-3.811692,279400,381200,SH794811,1/1/1980 12:00:00 AM,12/1/1991 12:00:00 AM,10,,,Llandudno,1.3,Llandudno,,,,Conwy,Craig-y-don,
LL30 1BS,Yes,53.319774,-3.806263,279778,381838,SH797818,1/1/1980 12:00:00 AM,,7,47,16,Llandudno,1.4,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1BT,Yes,53.320496,-3.807315,279710,381920,SH797819,1/1/1980 12:00:00 AM,,7,18,8,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1DT,Yes,53.315929,-3.813232,279303,381422,SH793814,1/1/1980 12:00:00 AM,,6,38,21,Llandudno,1.1,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1DX,Yes,53.314957,-3.812125,279374,381312,SH793813,1/1/1980 12:00:00 AM,,6,17,8,Llandudno,1.2,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1EX,Yes,53.318840,-3.808026,279658,381737,SH796817,1/1/1980 12:00:00 AM,,7,12,5,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1PP,Yes,53.312261,-3.812641,279332,381013,SH793810,1/1/1980 12:00:00 AM,,14,23,11,Llandudno,1.4,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1PZ,Yes,53.312963,-3.812551,279340,381091,SH793810,1/1/1995 12:00:00 AM,,10,10,6,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1RU,Yes,53.314577,-3.811688,279402,381269,SH794812,1/1/1993 12:00:00 AM,,8,35,18,Llandudno,1.2,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1TJ,Yes,53.313643,-3.809847,279522,381162,SH795811,2/1/1990 12:00:00 AM,,14,65,44,Llandudno,1.4,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1TY,Yes,53.316249,-3.810966,279455,381454,SH794814,1/1/1992 12:00:00 AM,,9,91,38,Llandudno,1.2,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UA,Yes,53.315571,-3.809539,279548,381376,SH795813,1/1/1980 12:00:00 AM,,14,42,6,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UB,Yes,53.312112,-3.806363,279750,380986,SH797809,1/1/1980 12:00:00 AM,,45,10,2,Llandudno,1.7,,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UD,Yes,53.315639,-3.811598,279411,381387,SH794813,12/1/1996 12:00:00 AM,,7,19,10,Llandudno,1.2,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UE,Yes,53.313237,-3.811722,279396,381120,SH793811,1/1/1992 12:00:00 AM,,12,41,21,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UF,Yes,53.315649,-3.813926,279256,381392,SH792813,1/1/1980 12:00:00 AM,,5,21,13,Llandudno,1.0,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UG,Yes,53.315486,-3.814549,279214,381375,SH792813,1/1/1980 12:00:00 AM,,5,13,10,Llandudno,1.0,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UH,Yes,53.315939,-3.814313,279231,381425,SH792814,4/1/1985 12:00:00 AM,,5,86,56,Llandudno,1.0,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UJ,Yes,53.315033,-3.814785,279197,381325,SH791813,6/1/1981 12:00:00 AM,,5,16,9,Llandudno,1.0,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UL,Yes,53.318030,-3.808096,279651,381647,SH796816,1/1/1980 12:00:00 AM,,7,59,24,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UN,Yes,53.317622,-3.807719,279675,381601,SH796816,1/1/1980 12:00:00 AM,,10,47,20,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UP,Yes,53.317309,-3.807015,279721,381565,SH797815,1/1/1980 12:00:00 AM,,14,121,50,Llandudno,1.4,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UQ,Yes,53.314977,-3.813762,279265,381317,SH792813,1/1/1980 12:00:00 AM,,6,20,9,Llandudno,1.1,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UR,Yes,53.317326,-3.805890,279796,381565,SH797815,1/1/1980 12:00:00 AM,,21,11,5,Llandudno,1.5,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1US,Yes,53.318074,-3.804585,279885,381646,SH798816,6/1/1996 12:00:00 AM,,21,27,10,Llandudno,1.5,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UT,Yes,53.314636,-3.807217,279700,381268,SH797812,5/1/2011 12:00:00 AM,,33,,,Llandudno,1.5,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UU,Yes,53.317576,-3.804774,279871,381591,SH798815,1/1/1980 12:00:00 AM,,31,69,23,Llandudno,1.5,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UW,Yes,53.316591,-3.808666,279609,381488,SH796814,1/1/1980 12:00:00 AM,,11,70,31,Llandudno,1.3,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UX,Yes,53.315721,-3.815655,279141,381403,SH791814,1/1/1993 12:00:00 AM,,5,7,4,Llandudno,0.9,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UY,Yes,53.318984,-3.805645,279817,381749,SH798817,1/1/1980 12:00:00 AM,,11,90,36,Llandudno,1.4,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1UZ,Yes,53.314080,-3.814102,279240,381218,SH792812,8/1/1992 12:00:00 AM,,7,28,16,Llandudno,1.1,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1XX,No,53.314637,-3.807157,279704,381268,SH797812,6/1/2001 12:00:00 AM,2/1/2007 12:00:00 AM,33,,,Llandudno,1.5,Llandudno,,,,Conwy,Craig-y-don,
LL30 1YB,Yes,53.317808,-3.805535,279821,381618,SH798816,1/1/1980 12:00:00 AM,,19,13,8,Llandudno,1.5,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1YD,Yes,53.318657,-3.805225,279844,381712,SH798817,1/1/1980 12:00:00 AM,,14,77,33,Llandudno,1.5,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1YE,Yes,53.319316,-3.804415,279900,381784,SH798817,1/1/1980 12:00:00 AM,,10,29,12,Llandudno,1.5,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 1YF,No,53.320123,-3.803456,279966,381872,SH799818,1/1/1980 12:00:00 AM,11/1/2002 12:00:00 AM,8,,,Llandudno,1.6,Llandudno,,,,Conwy,Craig-y-don,
LL30 1YW,Yes,53.313709,-3.813153,279302,381175,SH793811,1/1/1993 12:00:00 AM,,8,22,14,Llandudno,1.2,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AA,Yes,53.323538,-3.795689,280493,382239,SH804822,1/1/1980 12:00:00 AM,,11,34,15,Llandudno,2.1,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AB,Yes,53.323893,-3.792458,280709,382273,SH807822,1/1/1980 12:00:00 AM,,19,2,1,Llandudno,2.3,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AD,Yes,53.323746,-3.792077,280734,382256,SH807822,1/1/1980 12:00:00 AM,,20,10,2,Llandudno,2.3,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AE,Yes,53.323901,-3.791333,280784,382272,SH807822,1/1/1980 12:00:00 AM,,20,6,5,Llandudno,2.4,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AJ,Yes,53.323385,-3.789106,280931,382211,SH809822,6/1/1998 12:00:00 AM,,30,16,9,Llandudno,2.5,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AL,Yes,53.323574,-3.787986,281006,382230,SH810822,1/1/1980 12:00:00 AM,,31,8,3,Llandudno,2.6,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AN,Yes,53.322941,-3.792989,280671,382168,SH806821,1/1/1980 12:00:00 AM,,18,37,23,Llandudno,2.3,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AP,Yes,53.322637,-3.794688,280557,382137,SH805821,1/1/1980 12:00:00 AM,,13,16,7,Llandudno,2.2,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AQ,Yes,53.321763,-3.788856,280943,382030,SH809820,1/1/1993 12:00:00 AM,,36,19,8,Llandudno,2.5,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AR,Yes,53.321970,-3.792453,280704,382059,SH807820,1/1/1980 12:00:00 AM,,21,12,7,Llandudno,2.3,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AS,Yes,53.321933,-3.790094,280861,382051,SH808820,1/1/1980 12:00:00 AM,,33,75,30,Llandudno,2.5,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AT,Yes,53.322341,-3.790471,280837,382097,SH808820,1/1/1980 12:00:00 AM,,33,13,5,Llandudno,2.4,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AU,Yes,53.321239,-3.787227,281050,381969,SH810819,1/1/1980 12:00:00 AM,,41,12,8,Llandudno,2.6,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AW,Yes,53.322805,-3.794275,280585,382155,SH805821,1/1/1980 12:00:00 AM,,14,17,8,Llandudno,2.2,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AX,Yes,53.323234,-3.790839,280815,382197,SH808821,12/1/2001 12:00:00 AM,,29,12,9,Llandudno,2.4,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3AY,Yes,53.321081,-3.785707,281151,381949,SH811819,1/1/1980 12:00:00 AM,,50,23,10,Llandudno,2.7,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3BA,Yes,53.318747,-3.790922,280797,381698,SH807816,1/1/1980 12:00:00 AM,,49,47,9,Llandudno,2.4,,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3BB,Yes,53.318569,-3.796814,280404,381688,SH804816,1/1/1980 12:00:00 AM,,30,11,3,Llandudno,2.0,,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3BD,Yes,53.316260,-3.802647,280009,381441,SH800814,1/1/1980 12:00:00 AM,,67,45,23,Llandudno,1.7,Llandudno,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3BE,Yes,53.323059,-3.789360,280913,382175,SH809821,8/1/1993 12:00:00 AM,,37,21,12,Llandudno,2.5,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3BF,Yes,53.322008,-3.789301,280914,382058,SH809820,1/1/2010 12:00:00 AM,,36,10,5,Llandudno,2.5,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3BG,Yes,53.324116,-3.790230,280858,382294,SH808822,6/1/1981 12:00:00 AM,,24,34,22,Llandudno,2.5,Colwyn Bay,Penrhyn-side,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3DS,Yes,53.317540,-3.791111,280781,381564,SH807815,1/1/1980 12:00:00 AM,,82,7,4,Llandudno,2.4,,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3DT,Yes,53.320769,-3.780782,281478,381906,SH814819,1/1/1980 12:00:00 AM,,62,1,1,Llandudno,3.1,,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,
LL30 3DU,Yes,53.314736,-3.791654,280737,381253,SH807812,1/1/1980 12:00:00 AM,,93,2,1,Llandudno,2.4,,,Dwr Cymru Welsh Water,,Conwy,Craig-y-don,