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 1AZ,No,53.300043,-4.618615,225594,381320,SH255813,1/1/1992 12:00:00 AM,2/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 1ZA,No,53.300043,-4.618615,225594,381320,SH255813,2/1/2003 12:00:00 AM,4/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 1ZE,No,53.300043,-4.618615,225594,381320,SH255813,12/1/2001 12:00:00 AM,9/1/2003 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 1ZF,No,53.300043,-4.618615,225594,381320,SH255813,6/1/1997 12:00:00 AM,5/1/2002 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 1ZJ,No,53.300043,-4.618615,225594,381320,SH255813,12/1/2000 12:00:00 AM,3/1/2002 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 1ZN,No,53.300043,-4.618615,225594,381320,SH255813,12/1/1999 12:00:00 AM,3/1/2002 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 1ZP,No,53.300043,-4.618615,225594,381320,SH255813,12/1/2000 12:00:00 AM,6/1/2003 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 1ZQ,No,53.300043,-4.618615,225594,381320,SH255813,1/1/2004 12:00:00 AM,1/1/2004 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 1ZR,No,53.300043,-4.618615,225594,381320,SH255813,12/1/2002 12:00:00 AM,4/1/2004 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2FD,Yes,53.300136,-4.615999,225769,381324,SH257813,5/1/2007 12:00:00 AM,,13,,,Holyhead,1.3,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2JA,Yes,53.302148,-4.602969,226645,381516,SH266815,1/1/1980 12:00:00 AM,,11,8,4,Holyhead,2.0,,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2JB,Yes,53.302111,-4.602186,226697,381510,SH266815,1/1/1980 12:00:00 AM,,13,2,1,Holyhead,2.0,,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2JD,Yes,53.299151,-4.595662,227120,381165,SH271811,1/1/1980 12:00:00 AM,,18,13,7,Holyhead,2.5,,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2JE,Yes,53.292477,-4.588740,227554,380406,SH275804,1/1/1980 12:00:00 AM,,3,,,Valley,2.1,,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2TR,Yes,53.290249,-4.612559,225958,380216,SH259802,8/1/1993 12:00:00 AM,,15,5,2,Holyhead,2.3,,,Dwr Cymru Welsh Water,,Isle of Anglesey,Ynys Gybi,
LL65 2UG,Yes,53.285178,-4.623587,225202,379679,SH252796,1/1/1980 12:00:00 AM,,22,64,33,Holyhead,2.5,Trearddur,,Dwr Cymru Welsh Water,,Isle of Anglesey,Ynys Gybi,
LL65 2UJ,No,53.300017,-4.618569,225597,381317,SH255813,1/1/1980 12:00:00 AM,5/1/2016 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2UQ,Yes,53.299966,-4.618000,225635,381310,SH256813,8/1/1993 12:00:00 AM,,15,,,Holyhead,1.2,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2US,Yes,53.281399,-4.623716,225178,379259,SH251792,12/1/1995 12:00:00 AM,,7,20,12,Holyhead,3.0,Trearddur,,Dwr Cymru Welsh Water,,Isle of Anglesey,Ynys Gybi,
LL65 2UW,Yes,53.301434,-4.616634,225732,381470,SH257814,5/1/2004 12:00:00 AM,,12,,,Holyhead,1.2,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2UX,Yes,53.294342,-4.594755,227161,380628,SH271806,1/1/1980 12:00:00 AM,,9,,,Valley,2.5,"Works, nr Holyhead",,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 2UY,Yes,53.283545,-4.620606,225394,379490,SH253794,1/1/1983 12:00:00 AM,,13,68,28,Holyhead,2.8,Trearddur,,Dwr Cymru Welsh Water,,Isle of Anglesey,Ynys Gybi,
LL65 2WA,Yes,53.285844,-4.623163,225233,379752,SH252797,5/1/1994 12:00:00 AM,,21,30,18,Holyhead,2.5,Trearddur,,Dwr Cymru Welsh Water,,Isle of Anglesey,Ynys Gybi,
LL65 2WE,No,53.300043,-4.618615,225594,381320,SH255813,10/1/2003 12:00:00 AM,4/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2WY,No,53.300043,-4.618615,225594,381320,SH255813,12/1/2007 12:00:00 AM,1/1/2008 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2YB,No,53.300043,-4.618615,225594,381320,SH255813,11/1/2009 12:00:00 AM,8/1/2010 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2YH,Yes,53.288194,-4.623412,225226,380014,SH252800,1/1/1980 12:00:00 AM,,18,64,28,Holyhead,2.2,Trearddur,,Dwr Cymru Welsh Water,,Isle of Anglesey,Ynys Gybi,
LL65 2YW,Yes,53.288937,-4.621091,225384,380091,SH253800,1/1/1980 12:00:00 AM,,21,57,27,Holyhead,2.2,Trearddur,,Dwr Cymru Welsh Water,,Isle of Anglesey,Ynys Gybi,
LL65 2YX,Yes,53.286324,-4.621797,225326,379802,SH253798,9/1/2006 12:00:00 AM,,21,3,1,Holyhead,2.5,Trearddur,,Dwr Cymru Welsh Water,,Isle of Anglesey,Ynys Gybi,
LL65 2ZD,No,53.300043,-4.618615,225594,381320,SH255813,6/1/2001 12:00:00 AM,5/1/2007 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2ZE,No,53.300043,-4.618615,225594,381320,SH255813,5/1/2003 12:00:00 AM,7/1/2004 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2ZF,No,53.300043,-4.618615,225594,381320,SH255813,6/1/1997 12:00:00 AM,2/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2ZH,No,53.300043,-4.618615,225594,381320,SH255813,12/1/1998 12:00:00 AM,7/1/2008 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2ZJ,No,53.300043,-4.618615,225594,381320,SH255813,2/1/2003 12:00:00 AM,2/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 2ZZ,No,53.300017,-4.618569,225597,381317,SH255813,7/1/1995 12:00:00 AM,8/1/2018 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,Dwr Cymru Welsh Water,,Isle of Anglesey,Tref Cybi,
LL65 3YZ,No,53.300043,-4.618615,225594,381320,SH255813,1/1/2004 12:00:00 AM,2/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 3ZD,No,53.300043,-4.618615,225594,381320,SH255813,6/1/2001 12:00:00 AM,5/1/2002 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 3ZG,No,53.300043,-4.618615,225594,381320,SH255813,12/1/1998 12:00:00 AM,2/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 3ZH,No,53.300043,-4.618615,225594,381320,SH255813,12/1/2000 12:00:00 AM,5/1/2002 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 3ZJ,No,53.300043,-4.618615,225594,381320,SH255813,6/1/2001 12:00:00 AM,5/1/2002 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 3ZL,No,53.300043,-4.618615,225594,381320,SH255813,6/1/2001 12:00:00 AM,5/1/2002 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 3ZR,No,53.300043,-4.618615,225594,381320,SH255813,12/1/2002 12:00:00 AM,3/1/2004 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 3ZU,Yes,53.300060,-4.618621,225594,381322,SH255813,7/1/2019 12:00:00 AM,,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 4WZ,No,53.300043,-4.618615,225594,381320,SH255813,2/1/2005 12:00:00 AM,2/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 4ZA,No,53.300060,-4.618621,225594,381322,SH255813,11/1/2003 12:00:00 AM,12/1/2020 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 4ZP,No,53.300043,-4.618615,225594,381320,SH255813,1/1/2004 12:00:00 AM,12/1/2010 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 4ZT,No,53.300017,-4.618569,225597,381317,SH255813,1/1/2004 12:00:00 AM,1/1/2016 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 4ZU,No,53.300043,-4.618615,225594,381320,SH255813,5/1/2004 12:00:00 AM,6/1/2011 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AA,No,53.300043,-4.618615,225594,381320,SH255813,2/1/2005 12:00:00 AM,2/1/2006 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AB,No,53.300043,-4.618615,225594,381320,SH255813,3/1/2006 12:00:00 AM,4/1/2008 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AD,No,53.300043,-4.618615,225594,381320,SH255813,7/1/2006 12:00:00 AM,1/1/2007 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AF,No,53.300043,-4.618615,225594,381320,SH255813,1/1/2007 12:00:00 AM,1/1/2014 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AG,No,53.300043,-4.618615,225594,381320,SH255813,4/1/2007 12:00:00 AM,5/1/2013 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AH,No,53.300043,-4.618615,225594,381320,SH255813,8/1/2007 12:00:00 AM,9/1/2008 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AJ,No,53.300043,-4.618615,225594,381320,SH255813,8/1/2007 12:00:00 AM,9/1/2008 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AL,No,53.300043,-4.618615,225594,381320,SH255813,11/1/2007 12:00:00 AM,12/1/2010 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AN,No,53.300043,-4.618615,225594,381320,SH255813,3/1/2008 12:00:00 AM,5/1/2010 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AQ,No,53.300043,-4.618615,225594,381320,SH255813,4/1/2008 12:00:00 AM,5/1/2011 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AR,No,53.300043,-4.618615,225594,381320,SH255813,5/1/2008 12:00:00 AM,7/1/2010 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AS,No,53.300017,-4.618569,225597,381317,SH255813,1/1/2009 12:00:00 AM,2/1/2017 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AT,No,53.300043,-4.618615,225594,381320,SH255813,6/1/2009 12:00:00 AM,7/1/2010 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AU,No,53.300043,-4.618615,225594,381320,SH255813,7/1/2009 12:00:00 AM,8/1/2010 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AW,No,53.300017,-4.618569,225597,381317,SH255813,12/1/2009 12:00:00 AM,1/1/2018 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AX,No,53.300043,-4.618615,225594,381320,SH255813,12/1/2009 12:00:00 AM,2/1/2011 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AY,No,53.300043,-4.618615,225594,381320,SH255813,3/1/2010 12:00:00 AM,7/1/2011 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9AZ,No,53.300043,-4.618615,225594,381320,SH255813,7/1/2010 12:00:00 AM,2/1/2014 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9BA,No,53.300043,-4.618615,225594,381320,SH255813,8/1/2010 12:00:00 AM,9/1/2014 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9BD,No,53.300043,-4.618615,225594,381320,SH255813,11/1/2010 12:00:00 AM,12/1/2011 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9BE,No,53.300043,-4.618615,225594,381320,SH255813,3/1/2013 12:00:00 AM,5/1/2013 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,
LL65 9BF,No,53.300043,-4.618615,225594,381320,SH255813,7/1/2013 12:00:00 AM,8/1/2014 12:00:00 AM,15,,,Holyhead,1.2,Holyhead,,,,Isle of Anglesey,Tref Cybi,