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 1AB,Yes,53.140123,-4.274223,247975,362747,SH479627,1/1/1980 12:00:00 AM,,14,6,5,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1AF,Yes,53.140630,-4.274070,247987,362803,SH479628,1/1/1980 12:00:00 AM,,14,4,4,Llanfairpwll,9.9,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1AG,Yes,53.140787,-4.274811,247938,362822,SH479628,1/1/1980 12:00:00 AM,,12,9,7,Llanfairpwll,9.9,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1NL,No,53.138857,-4.272287,248100,362602,SH480626,1/1/1980 12:00:00 AM,12/1/1994 12:00:00 AM,17,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 1NT,No,53.140596,-4.275370,247900,362802,SH478628,8/1/1993 12:00:00 AM,1/1/1995 12:00:00 AM,13,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 1NU,No,53.140567,-4.276863,247800,362802,SH477628,1/1/1980 12:00:00 AM,1/1/1995 12:00:00 AM,13,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 1RB,Yes,53.139976,-4.274858,247932,362732,SH479627,1/1/1980 12:00:00 AM,,13,4,1,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1RD,No,53.140428,-4.274748,247941,362782,SH479627,1/1/1980 12:00:00 AM,10/1/2008 12:00:00 AM,13,,,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1RF,Yes,53.140224,-4.275529,247888,362761,SH478627,1/1/1980 12:00:00 AM,,13,12,6,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1RL,No,53.140567,-4.276863,247800,362802,SH477628,1/1/1980 12:00:00 AM,12/1/1991 12:00:00 AM,13,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 1RN,Yes,53.140636,-4.277525,247756,362811,SH477628,1/1/1980 12:00:00 AM,,11,29,16,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1RP,No,53.139669,-4.276816,247800,362702,SH477627,1/1/1980 12:00:00 AM,7/1/1995 12:00:00 AM,12,,,Llanfairpwll,10.1,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 1RR,Yes,53.140268,-4.276085,247851,362767,SH478627,1/1/1980 12:00:00 AM,,14,14,9,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1SD,No,53.139641,-4.278309,247700,362702,SH476627,1/1/1980 12:00:00 AM,12/1/1985 12:00:00 AM,7,,,Llanfairpwll,10.1,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 1SE,Yes,53.140459,-4.276902,247797,362790,SH477627,1/1/1980 12:00:00 AM,,13,11,6,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1SF,No,53.139641,-4.278309,247700,362702,SH476627,1/1/1980 12:00:00 AM,1/1/1995 12:00:00 AM,7,,,Llanfairpwll,10.1,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 1SG,Yes,53.139694,-4.278357,247697,362708,SH476627,1/1/1980 12:00:00 AM,,7,,,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1SH,Yes,53.140255,-4.277206,247776,362768,SH477627,1/1/1980 12:00:00 AM,,13,4,1,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1SL,No,53.139786,-4.277779,247736,362717,SH477627,2/1/2007 12:00:00 AM,12/1/2009 12:00:00 AM,9,,,Llanfairpwll,10.1,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 1SN,Yes,53.140641,-4.278183,247712,362813,SH477628,1/1/1980 12:00:00 AM,,8,,,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1TL,No,53.140607,-4.274802,247938,362802,SH479628,4/1/1985 12:00:00 AM,3/1/2007 12:00:00 AM,12,,,Llanfairpwll,9.9,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 1ZH,Yes,53.140255,-4.277206,247776,362768,SH477627,2/1/2005 12:00:00 AM,,13,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 2AA,No,53.139461,-4.273620,248013,362672,SH480626,1/1/1980 12:00:00 AM,7/1/2004 12:00:00 AM,15,,,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2AB,Yes,53.139445,-4.272543,248085,362668,SH480626,1/1/1980 12:00:00 AM,,19,3,2,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2AS,Yes,53.139438,-4.272452,248091,362667,SH480626,6/1/1981 12:00:00 AM,,18,,,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2AU,Yes,53.139819,-4.276510,247821,362718,SH478627,1/1/1980 12:00:00 AM,,13,,,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2AY,Yes,53.139677,-4.277803,247734,362705,SH477627,1/1/1980 12:00:00 AM,,12,2,1,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2NA,Yes,53.139413,-4.273737,248005,362667,SH480626,1/1/1980 12:00:00 AM,,14,,,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2NB,Yes,53.139331,-4.273837,247998,362658,SH479626,1/1/1980 12:00:00 AM,,14,,,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2ND,Yes,53.139110,-4.274065,247982,362634,SH479626,1/1/1980 12:00:00 AM,,12,,,Llanfairpwll,10.1,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 2NF,Yes,53.139732,-4.274950,247925,362705,SH479627,1/1/1980 12:00:00 AM,,12,16,7,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2NN,Yes,53.139184,-4.274921,247925,362644,SH479626,1/1/1980 12:00:00 AM,,10,,,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2NP,Yes,53.139277,-4.275255,247903,362655,SH479626,12/1/2000 12:00:00 AM,,10,,,Llanfairpwll,10.1,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 2NW,No,53.139159,-4.274830,247931,362641,SH479626,1/1/1980 12:00:00 AM,9/1/2000 12:00:00 AM,10,,,Llanfairpwll,10.1,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 2PG,Yes,53.139192,-4.275430,247891,362646,SH478626,1/1/1980 12:00:00 AM,,10,,,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2PN,Yes,53.138616,-4.273575,248013,362578,SH480625,1/1/1980 12:00:00 AM,,11,28,13,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2PQ,Yes,53.139062,-4.272358,248096,362625,SH480626,1/1/1995 12:00:00 AM,,16,20,17,Llanfairpwll,10.0,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2PR,Yes,53.138730,-4.273267,248034,362590,SH480625,1/1/1980 12:00:00 AM,,13,37,19,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2PU,Yes,53.138704,-4.272264,248101,362585,SH481625,1/1/1980 12:00:00 AM,,17,59,33,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2PW,No,53.138487,-4.273284,248032,362563,SH480625,1/1/1980 12:00:00 AM,7/1/2001 12:00:00 AM,12,,,Llanfairpwll,10.1,Caernarfon,Dwr Cymru Welsh Water,,Gwynedd,Canol Tref Caernarfon,
LL55 2WY,No,53.139496,-4.273667,248010,362676,SH480626,6/1/1998 12:00:00 AM,11/1/2023 12:00:00 AM,15,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 9AB,No,53.140394,-4.277482,247758,362784,SH477627,5/1/2005 12:00:00 AM,1/1/2006 12:00:00 AM,11,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 9ZX,Yes,53.140255,-4.277206,247776,362768,SH477627,1/1/2005 12:00:00 AM,,11,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 9ZY,No,53.140394,-4.277482,247758,362784,SH477627,1/1/2005 12:00:00 AM,3/1/2009 12:00:00 AM,11,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,
LL55 9ZZ,Yes,53.140394,-4.277482,247758,362784,SH477627,3/1/2016 12:00:00 AM,,10,,,Llanfairpwll,10.0,Caernarfon,,,Gwynedd,Canol Tref Caernarfon,