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
LL33 0HE,Yes,53.242690,-4.002835,266445,373613,SH664736,10/1/2010 12:00:00 AM,,13,,,Llanfairfechan,2.1,,,,,Gwynedd,Arllechwedd,
LL33 0HF,Yes,53.242690,-4.002835,266445,373613,SH664736,10/1/2010 12:00:00 AM,,13,,,Llanfairfechan,2.1,,,,,Gwynedd,Arllechwedd,
LL33 0HS,Yes,53.242474,-3.994252,267017,373573,SH670735,1/1/1980 12:00:00 AM,,33,5,3,Llanfairfechan,1.8,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0HT,No,53.185941,-4.002359,266300,367300,SH662672,1/1/1980 12:00:00 AM,12/1/1991 12:00:00 AM,553,,,Llanfairfechan,8.0,,,,,Gwynedd,Arllechwedd,
LL33 0HU,Yes,53.241273,-4.013743,265713,373476,SH657734,1/1/1980 12:00:00 AM,,9,4,2,Llanfairfechan,2.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0HY,Yes,53.239153,-4.000931,266561,373216,SH665732,1/1/1980 12:00:00 AM,,38,9,3,Llanfairfechan,2.3,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LA,Yes,53.235189,-4.011550,265840,372795,SH658727,1/1/1980 12:00:00 AM,,45,6,3,Llanfairfechan,3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LB,Yes,53.237660,-4.023325,265062,373092,SH650730,1/1/1980 12:00:00 AM,,11,29,15,Llanfairfechan,3.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LD,Yes,53.234600,-4.016093,265535,372738,SH655727,1/1/1980 12:00:00 AM,,27,12,3,Llanfairfechan,3.3,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LE,Yes,53.234455,-4.015536,265572,372721,SH655727,1/1/1980 12:00:00 AM,,30,22,13,Llanfairfechan,3.3,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LF,Yes,53.234487,-4.014799,265621,372723,SH656727,1/1/1980 12:00:00 AM,,30,11,5,Llanfairfechan,3.3,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LG,Yes,53.233601,-4.015042,265602,372625,SH656726,1/1/1980 12:00:00 AM,,32,13,5,Llanfairfechan,3.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LH,Yes,53.233043,-4.013447,265707,372560,SH657725,1/1/1980 12:00:00 AM,,37,22,12,Llanfairfechan,3.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LL,Yes,53.231375,-4.011117,265857,372370,SH658723,1/1/1980 12:00:00 AM,,52,11,6,Llanfairfechan,3.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LN,Yes,53.233757,-4.014854,265615,372642,SH656726,1/1/1980 12:00:00 AM,,31,12,7,Llanfairfechan,3.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LP,Yes,53.231170,-4.009414,265970,372344,SH659723,1/1/1980 12:00:00 AM,,52,15,4,Llanfairfechan,3.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LR,Yes,53.233335,-4.022267,265119,372609,SH651726,1/1/1980 12:00:00 AM,,34,7,3,Llanfairfechan,3.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LS,Yes,53.228564,-4.044725,263605,372121,SH636721,1/1/1980 12:00:00 AM,,27,3,1,Llanfairfechan,5.2,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LT,Yes,53.229706,-4.049454,263293,372257,SH632722,1/1/1980 12:00:00 AM,,17,8,4,Llanfairfechan,5.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LU,Yes,53.220829,-4.042858,263705,371257,SH637712,1/1/1980 12:00:00 AM,,113,22,9,Llanfairfechan,5.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LW,Yes,53.233461,-4.013237,265722,372606,SH657726,1/1/1980 12:00:00 AM,,33,35,13,Llanfairfechan,3.3,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL33 0LY,Yes,53.230490,-4.020949,265198,372290,SH651722,1/1/1980 12:00:00 AM,,73,15,7,Llanfairfechan,3.9,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3AJ,Yes,53.193356,-4.071357,261714,368256,SH617682,1/1/1980 12:00:00 AM,,143,13,4,Bangor (Gwynedd),5.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3AQ,Yes,53.191593,-4.076062,261394,368069,SH613680,1/1/1980 12:00:00 AM,,133,1,1,Bangor (Gwynedd),5.2,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3AX,Yes,53.199172,-4.077626,261314,368915,SH613689,1/1/1980 12:00:00 AM,,121,14,6,Bangor (Gwynedd),4.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3AZ,Yes,53.203519,-4.087090,260696,369417,SH606694,1/1/1980 12:00:00 AM,,86,4,2,Bangor (Gwynedd),3.9,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3DF,Yes,53.191192,-4.067501,261965,368008,SH619680,10/1/2023 12:00:00 AM,,131,,,Bangor (Gwynedd),5.7,,,,,Gwynedd,Arllechwedd,
LL57 3DG,Yes,53.199593,-4.085387,260797,368977,SH607689,1/1/1980 12:00:00 AM,,72,1,1,Bangor (Gwynedd),4.2,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3DH,Yes,53.198857,-4.084303,260867,368893,SH608688,8/1/1993 12:00:00 AM,,84,4,3,Bangor (Gwynedd),4.3,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3DL,Yes,53.193739,-4.078207,261258,368312,SH612683,1/1/1980 12:00:00 AM,,102,4,1,Bangor (Gwynedd),5.0,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3DN,Yes,53.189896,-4.079543,261156,367887,SH611678,1/1/1980 12:00:00 AM,,122,11,5,Bangor (Gwynedd),5.2,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3EZ,Yes,53.191802,-4.065055,262130,368071,SH621680,3/1/2011 12:00:00 AM,,166,,,Bangor (Gwynedd),5.8,Bethesda,Rachub,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LA,Yes,53.196494,-4.061522,262381,368586,SH623685,1/1/1980 12:00:00 AM,,182,9,2,Bangor (Gwynedd),5.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LB,Yes,53.196887,-4.062130,262342,368631,SH623686,1/1/1980 12:00:00 AM,,181,20,8,Bangor (Gwynedd),5.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LD,Yes,53.196561,-4.062744,262300,368596,SH622685,1/1/1980 12:00:00 AM,,177,9,4,Bangor (Gwynedd),5.6,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LE,Yes,53.197978,-4.063540,262251,368755,SH622687,1/1/1980 12:00:00 AM,,177,40,15,Bangor (Gwynedd),5.5,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LF,Yes,53.198816,-4.066545,262053,368854,SH620688,1/1/1980 12:00:00 AM,,176,20,7,Bangor (Gwynedd),5.3,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LG,Yes,53.204272,-4.050501,263142,369430,SH631694,1/1/1980 12:00:00 AM,,253,9,4,Bangor (Gwynedd),6.0,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LH,Yes,53.196961,-4.063017,262283,368641,SH622686,1/1/1980 12:00:00 AM,,176,2,1,Bangor (Gwynedd),5.6,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LJ,Yes,53.165089,-4.049604,263077,365070,SH630650,1/1/1980 12:00:00 AM,,185,11,5,Bangor (Gwynedd),8.6,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LL,Yes,53.206484,-4.060370,262490,369695,SH624696,1/1/1980 12:00:00 AM,,192,15,5,Bangor (Gwynedd),5.3,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LN,Yes,53.212518,-4.056621,262760,370359,SH627703,1/1/1980 12:00:00 AM,,192,7,2,Bangor (Gwynedd),5.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3LX,Yes,53.155182,-4.042705,263507,363955,SH635639,1/1/1980 12:00:00 AM,,206,34,9,Bangor (Gwynedd),9.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3UF,Yes,53.183921,-4.043498,263545,367153,SH635671,1/1/1980 12:00:00 AM,,281,5,2,Bangor (Gwynedd),7.5,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3UG,Yes,53.183620,-4.040610,263737,367114,SH637671,1/1/1980 12:00:00 AM,,294,5,2,Bangor (Gwynedd),7.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3UH,Yes,53.179155,-4.040952,263700,366618,SH636666,1/1/1980 12:00:00 AM,,283,9,3,Bangor (Gwynedd),7.9,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3UR,Yes,53.216637,-4.090140,260535,370882,SH605708,1/1/1980 12:00:00 AM,,29,32,14,Bangor (Gwynedd),3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3UT,Yes,53.214185,-4.090529,260501,370610,SH605706,1/1/1980 12:00:00 AM,,28,19,9,Bangor (Gwynedd),3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3UU,Yes,53.213035,-4.090968,260468,370483,SH604704,1/1/1980 12:00:00 AM,,29,7,4,Bangor (Gwynedd),3.2,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3UY,Yes,53.212839,-4.092441,260369,370464,SH603704,1/1/1980 12:00:00 AM,,30,104,35,Bangor (Gwynedd),3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3UZ,Yes,53.213600,-4.092628,260359,370549,SH603705,7/1/1995 12:00:00 AM,,28,9,4,Bangor (Gwynedd),3.0,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3WA,No,53.212246,-4.093445,260300,370400,SH603704,12/1/1994 12:00:00 AM,6/1/1996 12:00:00 AM,27,,,Bangor (Gwynedd),3.0,,,,,Gwynedd,Arllechwedd,
LL57 3WB,No,53.212246,-4.093445,260300,370400,SH603704,1/1/1995 12:00:00 AM,6/1/1996 12:00:00 AM,27,,,Bangor (Gwynedd),3.0,,,,,Gwynedd,Arllechwedd,
LL57 3YA,Yes,53.211397,-4.092571,260356,370304,SH603703,1/1/1980 12:00:00 AM,,32,51,21,Bangor (Gwynedd),3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YB,Yes,53.208978,-4.093675,260274,370037,SH602700,1/1/1980 12:00:00 AM,,38,15,9,Bangor (Gwynedd),3.2,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YD,Yes,53.211908,-4.083964,260932,370344,SH609703,1/1/1980 12:00:00 AM,,43,8,5,Bangor (Gwynedd),3.6,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YE,Yes,53.206448,-4.074864,261522,369719,SH615697,1/1/1980 12:00:00 AM,,115,20,6,Bangor (Gwynedd),4.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YF,Yes,53.203595,-4.068871,261913,369390,SH619693,1/1/1980 12:00:00 AM,,163,10,4,Bangor (Gwynedd),4.9,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YG,Yes,53.214324,-4.083602,260964,370612,SH609706,1/1/1980 12:00:00 AM,,47,11,4,Bangor (Gwynedd),3.6,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YH,Yes,53.226919,-4.079015,261311,372004,SH613720,1/1/1980 12:00:00 AM,,6,15,5,Bangor (Gwynedd),3.8,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YJ,Yes,53.210960,-4.093443,260296,370257,SH602702,12/1/1996 12:00:00 AM,,33,8,6,Bangor (Gwynedd),3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YL,Yes,53.217831,-4.078934,261287,370993,SH612709,1/1/1980 12:00:00 AM,,33,2,1,Bangor (Gwynedd),3.8,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YN,Yes,53.219127,-4.069590,261915,371119,SH619711,8/1/1993 12:00:00 AM,,29,16,8,Bangor (Gwynedd),4.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YP,Yes,53.218966,-4.062782,262369,371088,SH623710,1/1/1980 12:00:00 AM,,51,7,4,Bangor (Gwynedd),4.9,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YR,Yes,53.222845,-4.052152,263091,371499,SH630714,1/1/1980 12:00:00 AM,,36,23,10,Bangor (Gwynedd),5.6,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YS,Yes,53.214501,-4.091444,260441,370647,SH604706,1/1/1980 12:00:00 AM,,27,80,29,Bangor (Gwynedd),3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YT,Yes,53.213988,-4.092018,260401,370591,SH604705,1/1/1980 12:00:00 AM,,27,110,38,Bangor (Gwynedd),3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YU,Yes,53.213581,-4.091144,260458,370544,SH604705,1/1/1980 12:00:00 AM,,28,31,10,Bangor (Gwynedd),3.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 3YW,Yes,53.216491,-4.075834,261490,370838,SH614708,1/1/1980 12:00:00 AM,,42,20,9,Bangor (Gwynedd),4.0,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4AA,Yes,53.210687,-4.098197,259978,370236,SH599702,1/1/1980 12:00:00 AM,,50,7,4,Bangor (Gwynedd),2.8,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4AB,Yes,53.205877,-4.096190,260096,369697,SH600696,1/1/1980 12:00:00 AM,,60,17,8,Bangor (Gwynedd),3.2,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4AD,Yes,53.201905,-4.093001,260296,369249,SH602692,1/1/1993 12:00:00 AM,,56,3,1,Bangor (Gwynedd),3.6,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4BG,Yes,53.206144,-4.106535,259406,369747,SH594697,1/1/1980 12:00:00 AM,,79,18,9,Bangor (Gwynedd),2.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4FL,Yes,53.230768,-4.109098,259316,372491,SH593724,12/1/2017 12:00:00 AM,,11,,,Bangor (Gwynedd),2.0,,,,,Gwynedd,Arllechwedd,
LL57 4HN,Yes,53.231237,-4.109032,259322,372543,SH593725,1/1/1980 12:00:00 AM,,12,39,15,Bangor (Gwynedd),2.0,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4HP,Yes,53.220571,-4.109721,259241,371358,SH592713,1/1/1980 12:00:00 AM,,36,28,11,Bangor (Gwynedd),1.8,Bangor,Llandygai,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4HR,Yes,53.218316,-4.104586,259576,371097,SH595710,1/1/1980 12:00:00 AM,,42,,,Bangor (Gwynedd),2.1,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4HS,No,53.218624,-4.106983,259417,371136,SH594711,1/1/1980 12:00:00 AM,9/1/2004 12:00:00 AM,41,,,Bangor (Gwynedd),2.0,Bangor,Llandygai,,,Gwynedd,Arllechwedd,
LL57 4HT,Yes,53.217329,-4.101422,259784,370981,SH597709,1/1/1980 12:00:00 AM,,45,1,1,Bangor (Gwynedd),2.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4HU,Yes,53.217106,-4.099254,259928,370952,SH599709,1/1/1980 12:00:00 AM,,43,54,34,Bangor (Gwynedd),2.5,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4HW,Yes,53.231130,-4.095721,260210,372505,SH602725,1/1/1980 12:00:00 AM,,48,16,8,Bangor (Gwynedd),2.8,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4HY,Yes,53.216460,-4.097117,260069,370876,SH600708,8/1/1993 12:00:00 AM,,37,4,2,Bangor (Gwynedd),2.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4LA,No,53.215585,-4.100858,259816,370786,SH598707,1/1/1980 12:00:00 AM,11/1/2018 12:00:00 AM,47,4,2,Bangor (Gwynedd),2.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4LB,Yes,53.215602,-4.100864,259816,370788,SH598707,1/1/1980 12:00:00 AM,,46,4,3,Bangor (Gwynedd),2.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4LD,Yes,53.213311,-4.102364,259708,370536,SH597705,1/1/1980 12:00:00 AM,,57,31,14,Bangor (Gwynedd),2.4,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4LE,Yes,53.213958,-4.100374,259843,370604,SH598706,1/1/1980 12:00:00 AM,,40,,,Bangor (Gwynedd),2.5,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4LF,No,53.213012,-4.100971,259800,370500,SH598704,1/1/1980 12:00:00 AM,5/1/1994 12:00:00 AM,44,,,Bangor (Gwynedd),2.5,,,,,Gwynedd,Arllechwedd,
LL57 4LG,Yes,53.214261,-4.101032,259800,370639,SH598706,1/1/1980 12:00:00 AM,,44,31,10,Bangor (Gwynedd),2.5,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4LH,Yes,53.215178,-4.096889,260080,370733,SH600707,1/1/1980 12:00:00 AM,,17,15,7,Bangor (Gwynedd),2.7,,,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4SS,Yes,53.216521,-4.108437,259313,370905,SH593709,1/1/1980 12:00:00 AM,,41,,,Bangor (Gwynedd),1.9,Bangor,Llandygai,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,
LL57 4YH,Yes,53.217985,-4.111526,259112,371074,SH591710,1/1/1980 12:00:00 AM,,27,,,Bangor (Gwynedd),1.7,Bangor,Llandygai,Dwr Cymru Welsh Water,,Gwynedd,Arllechwedd,