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
LL65 1AN,Yes,53.314757,-4.640416,224202,383010,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,53.315399,-4.641462,224135,383084,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 1AS,Yes,53.316250,-4.641635,224127,383179,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,53.315756,-4.642415,224073,383126,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,53.315687,-4.643071,224029,383120,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,53.315703,-4.640325,224212,383115,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,53.315991,-4.642760,224051,383153,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,53.316420,-4.642456,224073,383200,SH240831,1/1/1980 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,53.316602,-4.641957,224107,383219,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,53.316429,-4.643267,224019,383203,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,53.316090,-4.643952,223972,383167,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 1YA,Yes,53.318297,-4.642151,224101,383408,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,53.316747,-4.633767,224653,383215,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,53.316786,-4.637298,224418,383228,SH244832,1/1/1980 12:00:00 AM,,11,,,Holyhead,1.1,,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,