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
LL55 1AJ,Yes,53.165061,-4.207500,252523,365381,SH525653,1/1/1980 12:00:00 AM,,84,82,25,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1AQ,Yes,53.165580,-4.204714,252711,365433,SH527654,1/1/1980 12:00:00 AM,,87,97,42,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1AX,Yes,53.164923,-4.205234,252674,365361,SH526653,1/1/1980 12:00:00 AM,,87,30,12,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1BJ,Yes,53.167152,-4.203329,252809,365605,SH528656,1/1/1980 12:00:00 AM,,86,25,11,Llanfairpwll,6.0,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1BX,Yes,53.166101,-4.207150,252550,365496,SH525654,1/1/1980 12:00:00 AM,,82,48,19,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1GA,Yes,53.165989,-4.203045,252824,365475,SH528654,1/1/1993 12:00:00 AM,,89,97,37,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1RE,Yes,53.164156,-4.213124,252144,365292,SH521652,1/1/1980 12:00:00 AM,,76,75,30,Llanfairpwll,6.3,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1UN,Yes,53.164159,-4.211074,252281,365288,SH522652,1/1/1980 12:00:00 AM,,78,102,43,Llanfairpwll,6.3,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1UP,Yes,53.165064,-4.214607,252048,365396,SH520653,1/1/1980 12:00:00 AM,,69,43,17,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1UR,Yes,53.165146,-4.216496,251922,365409,SH519654,1/1/1980 12:00:00 AM,,67,14,4,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1UT,Yes,53.164733,-4.217417,251859,365365,SH518653,1/1/1980 12:00:00 AM,,66,32,11,Llanfairpwll,6.3,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1UU,Yes,53.164953,-4.209425,252394,365373,SH523653,1/1/1980 12:00:00 AM,,80,20,7,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1UW,Yes,53.165639,-4.210268,252340,365451,SH523654,1/1/1980 12:00:00 AM,,77,70,29,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1UY,Yes,53.165710,-4.209374,252400,365457,SH523654,1/1/1980 12:00:00 AM,,78,17,7,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1WA,Yes,53.167353,-4.206571,252593,365634,SH525656,7/1/2019 12:00:00 AM,,30,,,Llanfairpwll,6.0,,,,Gwynedd,Bethel a'r Felinheli,
LL55 1YA,Yes,53.165202,-4.208136,252481,365398,SH524653,1/1/1980 12:00:00 AM,,82,33,15,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YB,Yes,53.166809,-4.206797,252576,365574,SH525655,1/1/1980 12:00:00 AM,,81,72,29,Llanfairpwll,6.0,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YD,Yes,53.169494,-4.203583,252800,365866,SH527658,1/1/1980 12:00:00 AM,,81,61,20,Llanfairpwll,5.7,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YE,Yes,53.167906,-4.203906,252773,365690,SH527656,1/1/1980 12:00:00 AM,,85,11,6,Llanfairpwll,5.9,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YF,Yes,53.167543,-4.203109,252825,365648,SH528656,1/1/1980 12:00:00 AM,,86,22,9,Llanfairpwll,5.9,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YG,Yes,53.167856,-4.204188,252754,365685,SH527656,1/1/1980 12:00:00 AM,,85,2,2,Llanfairpwll,5.9,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YH,Yes,53.167216,-4.203766,252780,365613,SH527656,1/1/1980 12:00:00 AM,,86,18,5,Llanfairpwll,6.0,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YL,Yes,53.167229,-4.202106,252891,365611,SH528656,1/1/1980 12:00:00 AM,,88,10,4,Llanfairpwll,6.0,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YN,Yes,53.166959,-4.201598,252924,365580,SH529655,1/1/1980 12:00:00 AM,,89,9,4,Llanfairpwll,6.0,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YP,Yes,53.166271,-4.201369,252937,365503,SH529655,1/1/1980 12:00:00 AM,,91,20,9,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YR,No,53.165354,-4.201875,252900,365402,SH528654,1/1/1980 12:00:00 AM,6/1/1996 12:00:00 AM,92,,,Llanfairpwll,6.2,Bethel,,,Gwynedd,Bethel a'r Felinheli,
LL55 1YS,Yes,53.166043,-4.201551,252924,365478,SH529654,8/1/1993 12:00:00 AM,,91,14,7,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YT,Yes,53.166389,-4.201794,252909,365517,SH529655,7/1/1986 12:00:00 AM,,91,53,19,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YU,Yes,53.166138,-4.200808,252974,365487,SH529654,1/1/1980 12:00:00 AM,,90,40,18,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YW,Yes,53.166474,-4.201603,252922,365526,SH529655,1/1/1980 12:00:00 AM,,91,22,10,Llanfairpwll,6.1,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 1YY,Yes,53.165069,-4.201262,252940,365369,SH529653,1/1/1980 12:00:00 AM,,94,10,4,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,
LL55 3AA,Yes,53.165245,-4.199476,253060,365385,SH530653,1/1/1980 12:00:00 AM,,100,24,7,Llanfairpwll,6.2,Bethel,Dwr Cymru Welsh Water,,Gwynedd,Bethel a'r Felinheli,