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
LL65 1AA,Yes,53.315086,-4.636477,224466,383037,SH244830,1/1/1980 12:00:00 AM,,21,34,10,Holyhead,0.9,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AB,Yes,53.314200,-4.636708,224447,382939,SH244829,1/1/1980 12:00:00 AM,,25,77,23,Holyhead,0.8,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AD,Yes,53.315325,-4.636267,224481,383063,SH244830,1/1/1980 12:00:00 AM,,20,37,13,Holyhead,0.9,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AE,Yes,53.315834,-4.636433,224472,383120,SH244831,1/1/1980 12:00:00 AM,,17,17,4,Holyhead,1.0,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AF,Yes,53.315680,-4.637685,224388,383106,SH243831,1/1/1980 12:00:00 AM,,21,44,14,Holyhead,1.0,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AG,Yes,53.314231,-4.638557,224324,382947,SH243829,1/1/1980 12:00:00 AM,,27,125,51,Holyhead,0.9,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AH,Yes,53.313745,-4.640208,224212,382897,SH242828,1/1/1980 12:00:00 AM,,31,3,1,Holyhead,0.9,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AL,Yes,53.315041,-4.638922,224303,383038,SH243830,1/1/1980 12:00:00 AM,,26,81,38,Holyhead,1.0,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AN,Yes,53.314774,-4.640422,224202,383012,SH242830,1/1/1980 12:00:00 AM,,28,27,10,Holyhead,1.0,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AP,Yes,53.315417,-4.641468,224135,383086,SH241830,1/1/1980 12:00:00 AM,,25,23,12,Holyhead,1.1,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AR,Yes,53.316009,-4.639883,224243,383148,SH242831,1/1/1980 12:00:00 AM,,22,71,27,Holyhead,1.1,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AS,Yes,53.316267,-4.641640,224127,383181,SH241831,1/1/1980 12:00:00 AM,,19,22,12,Holyhead,1.2,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AT,Yes,53.315773,-4.642420,224073,383128,SH240831,1/1/1980 12:00:00 AM,,20,22,10,Holyhead,1.2,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AU,Yes,53.315705,-4.643077,224029,383122,SH240831,1/1/1980 12:00:00 AM,,20,4,2,Holyhead,1.2,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AW,Yes,53.315729,-4.640346,224211,383118,SH242831,1/1/1980 12:00:00 AM,,23,62,25,Holyhead,1.1,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1AY,Yes,53.316008,-4.642780,224050,383155,SH240831,1/1/1980 12:00:00 AM,,18,23,12,Holyhead,1.2,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1BA,Yes,53.316455,-4.642493,224071,383204,SH240832,1/1/1980 12:00:00 AM,,16,17,7,Holyhead,1.2,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1BB,Yes,53.316619,-4.641962,224107,383221,SH241832,1/1/1980 12:00:00 AM,,16,9,4,Holyhead,1.2,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1BD,Yes,53.316447,-4.643273,224019,383205,SH240832,1/1/1980 12:00:00 AM,,14,19,11,Holyhead,1.3,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1BE,Yes,53.316082,-4.643911,223975,383166,SH239831,1/1/1980 12:00:00 AM,,14,25,13,Holyhead,1.3,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1BG,Yes,53.314918,-4.642067,224093,383032,SH240830,1/1/1980 12:00:00 AM,,27,51,22,Holyhead,1.1,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1BL,No,53.313819,-4.638892,224300,382902,SH242829,10/1/1984 12:00:00 AM,5/1/1994 12:00:00 AM,29,,,Holyhead,0.9,Holyhead,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1BN,No,53.315615,-4.639002,224300,383102,SH242831,4/1/1986 12:00:00 AM,5/1/1994 12:00:00 AM,23,,,Holyhead,1.0,Holyhead,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1EX,Yes,53.316890,-4.638285,224353,383242,SH243832,8/1/2024 12:00:00 AM,,12,,,Holyhead,1.1,,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1HU,Yes,53.315139,-4.635340,224542,383040,SH245830,1/1/1980 12:00:00 AM,,19,9,8,Holyhead,0.9,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1LB,Yes,53.315511,-4.635182,224554,383081,SH245830,1/1/1980 12:00:00 AM,,17,37,15,Holyhead,0.9,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1NG,Yes,53.312096,-4.634296,224599,382699,SH245826,1/1/1980 12:00:00 AM,,20,8,7,Holyhead,0.5,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PN,Yes,53.312476,-4.638253,224337,382751,SH243827,1/1/1980 12:00:00 AM,,29,109,49,Holyhead,0.7,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PP,Yes,53.312056,-4.635285,224533,382697,SH245826,1/1/1980 12:00:00 AM,,23,32,15,Holyhead,0.6,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PT,Yes,53.313750,-4.637551,224389,382891,SH243828,1/1/1980 12:00:00 AM,,27,10,4,Holyhead,0.8,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PU,Yes,53.313475,-4.637399,224398,382860,SH243828,1/1/1980 12:00:00 AM,,27,21,6,Holyhead,0.8,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PW,Yes,53.313471,-4.638375,224333,382862,SH243828,1/1/1980 12:00:00 AM,,28,26,12,Holyhead,0.8,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PY,Yes,53.312946,-4.637321,224401,382801,SH244828,1/1/1980 12:00:00 AM,,28,16,16,Holyhead,0.7,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1RD,Yes,53.312455,-4.636766,224436,382745,SH244827,1/1/1980 12:00:00 AM,,26,66,38,Holyhead,0.7,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1RY,No,53.314783,-4.635948,224500,383002,SH244830,1/1/1980 12:00:00 AM,12/1/1985 12:00:00 AM,21,,,Holyhead,0.9,Holyhead,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1YA,Yes,53.318315,-4.642157,224101,383410,SH241834,1/1/1980 12:00:00 AM,,2,47,26,Holyhead,1.4,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1YB,Yes,53.316765,-4.633773,224653,383217,SH246832,1/1/1980 12:00:00 AM,,9,,,Holyhead,1.0,Holyhead,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1YD,Yes,53.316812,-4.637320,224417,383231,SH244832,1/1/1980 12:00:00 AM,,11,,,Holyhead,1.1,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,