Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Parish,Altitude,Country,Last Updated,Quality,LSOA Code,LSOA Name,LSOA Code 2021,LSOA Name 2021
LL51 9DJ,Yes,53.000995,-4.278020,247229,347281,SH472472,1980-01-01,,Clynnog,140,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL51 9DQ,Yes,52.996369,-4.269759,247767,346749,SH477467,1980-01-01,,Clynnog,146,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL51 9DX,Yes,53.000525,-4.282839,246904,347239,SH469472,1980-01-01,,Clynnog,128,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL51 9DZ,Yes,52.998189,-4.291136,246339,346997,SH463469,1980-01-01,,Clynnog,174,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL51 9EJ,Yes,52.993605,-4.292488,246232,346490,SH462464,1980-01-01,,Clynnog,171,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL51 9EQ,Yes,53.001663,-4.302126,245614,347407,SH456474,1980-01-01,,Clynnog,137,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL51 9LZ,Yes,52.990609,-4.272884,247537,346115,SH475461,1980-01-01,,Clynnog,133,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5AQ,Yes,53.022408,-4.362057,241668,349845,SH416498,2008-08-01,,Clynnog,32,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5BP,Yes,53.035110,-4.349043,242588,351229,SH425512,1980-01-01,,Clynnog,13,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5BS,Yes,53.029143,-4.355713,242119,350580,SH421505,1980-01-01,,Clynnog,25,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5BT,Yes,53.021772,-4.360590,241765,349771,SH417497,1980-01-01,,Clynnog,41,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5BU,Yes,53.020752,-4.361668,241689,349660,SH416496,1980-01-01,,Clynnog,42,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5BW,Yes,53.021926,-4.360957,241741,349789,SH417497,1997-12-01,,Clynnog,38,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DA,Yes,53.025893,-4.350436,242461,350207,SH424502,1980-01-01,,Clynnog,61,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DB,Yes,53.029693,-4.335565,243472,350597,SH434505,1980-01-01,,Clynnog,62,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DD,Yes,53.027513,-4.325664,244128,350333,SH441503,1980-01-01,,Clynnog,66,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DE,Yes,53.024928,-4.321782,244379,350037,SH443500,1980-01-01,,Clynnog,76,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DF,Yes,53.013085,-4.308921,245199,348692,SH451486,1980-01-01,,Clynnog,136,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DG,Yes,53.017799,-4.322666,244294,349246,SH442492,1980-01-01,,Clynnog,138,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DH,Yes,53.022730,-4.341243,243065,349835,SH430498,1980-01-01,,Clynnog,140,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DL,Yes,53.014579,-4.343321,242897,348933,SH428489,1980-01-01,,Clynnog,245,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5DN,Yes,53.007269,-4.318091,244563,348065,SH445480,1980-01-01,,Clynnog,182,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5ED,Yes,53.063096,-4.329581,243994,354299,SH439542,1980-01-01,,Clynnog,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EE,Yes,53.052998,-4.331468,243831,353180,SH438531,1980-01-01,,Clynnog,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EF,Yes,53.048177,-4.335669,243532,352653,SH435526,1980-01-01,,Clynnog,8,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EG,Yes,53.045736,-4.339088,243294,352389,SH432523,1980-01-01,,Clynnog,6,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EH,Yes,53.046416,-4.342914,243040,352473,SH430524,1980-01-01,,Clynnog,9,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EJ,Yes,53.045280,-4.338049,243362,352336,SH433523,2021-03-01,,Clynnog,8,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EL,Yes,53.040542,-4.343938,242950,351822,SH429518,1980-01-01,,Clynnog,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EN,Yes,53.035166,-4.346660,242748,351230,SH427512,1980-01-01,,Clynnog,19,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EP,Yes,53.040512,-4.334971,243551,351799,SH435517,1980-01-01,,Clynnog,26,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5ER,Yes,53.046140,-4.332247,243754,352419,SH437524,1993-08-01,,Clynnog,15,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5ES,Yes,53.046417,-4.335529,243535,352457,SH435524,1980-01-01,,Clynnog,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5ET,Yes,53.046740,-4.336516,243470,352495,SH434524,1980-01-01,,Clynnog,9,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EU,Yes,53.037219,-4.321309,244455,351403,SH444514,1980-01-01,,Clynnog,70,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EW,Yes,53.037361,-4.349777,242547,351481,SH425514,1980-01-01,,Clynnog,6,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5EY,Yes,53.047933,-4.325644,244203,352604,SH442526,1980-01-01,,Clynnog,30,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5HA,No,53.044936,-4.327616,244060,352275,SH440522,1988-03-01,2009-10-01,Clynnog,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NG,Yes,53.020921,-4.364510,241499,349685,SH414496,1994-12-01,,Clynnog,34,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NH,Yes,53.021348,-4.366964,241336,349738,SH413497,1980-01-01,,Clynnog,25,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NL,Yes,53.020279,-4.365131,241455,349615,SH414496,1980-01-01,,Clynnog,35,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NN,Yes,53.016917,-4.377725,240598,349269,SH405492,1980-01-01,,Clynnog,37,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NP,Yes,53.020426,-4.364528,241496,349630,SH414496,1980-01-01,,Clynnog,37,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NR,Yes,53.018814,-4.363724,241544,349449,SH415494,1980-01-01,,Clynnog,71,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NS,Yes,53.015922,-4.362701,241602,349125,SH416491,1980-01-01,,Clynnog,143,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NT,Yes,53.016346,-4.357178,241974,349160,SH419491,1980-01-01,,Clynnog,155,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5NW,Yes,53.008951,-4.369580,241115,348365,SH411483,1980-01-01,,Clynnog,121,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PB,Yes,53.021307,-4.363607,241561,349726,SH415497,1980-01-01,,Clynnog,35,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PD,Yes,53.027755,-4.360857,241769,350437,SH417504,1980-01-01,,Clynnog,16,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PE,Yes,53.021753,-4.364257,241519,349777,SH415497,1980-01-01,,Clynnog,29,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PF,Yes,53.019462,-4.365981,241395,349526,SH413495,1980-01-01,,Clynnog,42,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PG,Yes,53.013294,-4.381268,240346,348874,SH403488,1980-01-01,,Clynnog,43,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PH,Yes,53.010760,-4.380308,240402,348590,SH404485,1980-01-01,,Clynnog,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PL,Yes,53.009904,-4.383078,240213,348501,SH402485,1980-01-01,,Clynnog,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PN,Yes,53.010779,-4.388762,239835,348611,SH398486,1980-01-01,,Clynnog,22,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PP,Yes,53.008084,-4.385080,240072,348303,SH400483,1980-01-01,,Clynnog,76,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PR,Yes,53.008143,-4.387066,239939,348314,SH399483,1980-01-01,,Clynnog,52,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5PW,Yes,53.009160,-4.384334,240126,348421,SH401484,1980-01-01,,Clynnog,60,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5WB,No,53.035793,-4.351318,242438,351310,SH424513,1996-12-01,1999-12-01,Clynnog,4,Wales,2025-07-23,Postcode sector mean (mainly PO Boxes),W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5WF,No,53.035793,-4.351318,242438,351310,SH424513,1998-06-01,2000-06-01,Clynnog,4,Wales,2025-07-23,Postcode sector mean (mainly PO Boxes),W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5WH,No,53.035793,-4.351318,242438,351310,SH424513,1998-06-01,1999-12-01,Clynnog,4,Wales,2025-07-23,Postcode sector mean (mainly PO Boxes),W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5WJ,No,53.035793,-4.351318,242438,351310,SH424513,1999-12-01,2000-06-01,Clynnog,4,Wales,2025-07-23,Postcode sector mean (mainly PO Boxes),W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 5ZA,No,53.035793,-4.351318,242438,351310,SH424513,1998-06-01,2001-05-01,Clynnog,4,Wales,2025-07-23,Postcode sector mean (mainly PO Boxes),W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DH,Yes,53.037059,-4.285023,246887,351307,SH468513,1993-08-01,,Llanllyfni,120,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DN,Yes,53.032263,-4.285679,246826,350775,SH468507,1980-01-01,,Llanllyfni,157,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DP,Yes,53.025308,-4.286862,246722,350004,SH467500,1980-01-01,,Llanllyfni,159,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DR,Yes,53.019395,-4.286713,246711,349346,SH467493,1980-01-01,,Llanllyfni,164,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DS,Yes,53.012230,-4.273514,247571,348521,SH475485,1980-01-01,,Clynnog,211,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DT,Yes,53.018340,-4.278412,247264,349211,SH472492,1980-01-01,,Llanllyfni,241,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DU,Yes,53.026190,-4.277932,247323,350083,SH473500,1980-01-01,,Llanllyfni,190,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DW,Yes,53.027789,-4.281744,247074,350269,SH470502,1980-01-01,,Llanllyfni,174,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6DY,Yes,53.029795,-4.279330,247242,350487,SH472504,1980-01-01,,Llanllyfni,201,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EA,Yes,53.028793,-4.272998,247664,350362,SH476503,1980-01-01,,Llanllyfni,211,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EB,Yes,53.024397,-4.266832,248062,349860,SH480498,1980-01-01,,Llanllyfni,285,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6ED,Yes,53.028684,-4.267832,248010,350339,SH480503,1980-01-01,,Llanllyfni,219,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EE,Yes,53.029930,-4.269449,247906,350481,SH479504,1980-01-01,,Llanllyfni,214,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EF,Yes,53.030016,-4.271064,247798,350494,SH477504,1980-01-01,,Llanllyfni,216,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EG,Yes,53.029812,-4.272813,247680,350475,SH476504,1980-01-01,,Llanllyfni,219,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EH,Yes,53.030951,-4.262105,248402,350579,SH484505,1980-01-01,,Llanllyfni,216,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EL,Yes,53.032627,-4.267607,248039,350777,SH480507,1980-01-01,,Llanllyfni,196,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EN,Yes,53.032635,-4.270456,247848,350784,SH478507,1980-01-01,,Llanllyfni,199,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6EW,Yes,53.032269,-4.280221,247192,350764,SH471507,1980-01-01,,Llanllyfni,181,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6RU,Yes,53.030483,-4.252177,249066,350506,SH490505,1980-01-01,,Llanllyfni,232,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6SY,Yes,53.026184,-4.298302,245958,350126,SH459501,1980-01-01,,Clynnog,121,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B
LL54 6TA,Yes,53.013888,-4.292997,246270,348747,SH462487,1980-01-01,,Llanllyfni,135,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01000086,Gwynedd 008B,W01000086,Gwynedd 008B