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 1BQ,Yes,53.309717,-4.649968,223545,382473,SH235824,8/1/1992 12:00:00 AM,,30,24,12,Holyhead,1.3,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1LD,No,53.311240,-4.647796,223696,382637,SH236826,1/1/1980 12:00:00 AM,10/1/2018 12:00:00 AM,26,,,Holyhead,1.2,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1LE,Yes,53.309630,-4.648612,223635,382460,SH236824,1/1/1980 12:00:00 AM,,33,111,48,Holyhead,1.2,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1NA,Yes,53.312268,-4.639932,224224,382732,SH242827,4/1/2005 12:00:00 AM,,30,8,3,Holyhead,0.8,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1NP,Yes,53.311339,-4.639680,224237,382628,SH242826,1/1/1980 12:00:00 AM,,31,,,Holyhead,0.7,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1NQ,Yes,53.311455,-4.644946,223887,382654,SH238826,6/1/2017 12:00:00 AM,,21,,,Holyhead,1.0,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1NU,Yes,53.310965,-4.646007,223814,382602,SH238826,1/1/1980 12:00:00 AM,,29,,,Holyhead,1.1,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1NZ,Yes,53.312021,-4.644981,223887,382717,SH238827,4/1/2018 12:00:00 AM,,29,,,Holyhead,1.0,Holyhead,,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PA,Yes,53.310705,-4.648338,223658,382579,SH236825,1/1/1980 12:00:00 AM,,27,13,6,Holyhead,1.2,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PF,Yes,53.310904,-4.646694,223768,382597,SH237825,1/1/1980 12:00:00 AM,,29,11,6,Holyhead,1.1,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PG,Yes,53.310707,-4.647477,223715,382577,SH237825,1/1/1980 12:00:00 AM,,29,21,12,Holyhead,1.1,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PH,Yes,53.312064,-4.640610,224178,382711,SH241827,1/1/1980 12:00:00 AM,,30,43,16,Holyhead,0.8,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PJ,Yes,53.310958,-4.647133,223739,382604,SH237826,12/1/2001 12:00:00 AM,,29,20,10,Holyhead,1.1,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1PL,Yes,53.312657,-4.639446,224258,382774,SH242827,1/1/1980 12:00:00 AM,,30,12,5,Holyhead,0.8,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1RG,No,53.311339,-4.639680,224237,382628,SH242826,4/1/1985 12:00:00 AM,12/1/1998 12:00:00 AM,31,,,Holyhead,0.7,Holyhead,,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1ZB,No,53.311339,-4.639680,224237,382628,SH242826,12/1/1994 12:00:00 AM,6/1/2000 12:00:00 AM,31,,,Holyhead,0.7,Holyhead,,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1ZG,No,53.311339,-4.639680,224237,382628,SH242826,6/1/1998 12:00:00 AM,12/1/1999 12:00:00 AM,31,,,Holyhead,0.7,Holyhead,,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1ZH,No,53.311339,-4.639680,224237,382628,SH242826,6/1/1999 12:00:00 AM,7/1/2000 12:00:00 AM,31,,,Holyhead,0.7,Holyhead,,,,Isle of Anglesey,Parc a'r Mynydd,
LL65 1ZL,No,53.311339,-4.639680,224237,382628,SH242826,6/1/1999 12:00:00 AM,9/1/2000 12:00:00 AM,31,,,Holyhead,0.7,Holyhead,,,,Isle of Anglesey,Parc a'r Mynydd,