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 NP26 3BU,Yes,51.582724,-2.836807,342116,187428,ST421874,1999-06-01,,Magor with Undy,19,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3BZ,Yes,51.583654,-2.835020,342241,187530,ST422875,1999-06-01,,Magor with Undy,14,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3DB,Yes,51.578265,-2.850463,341164,186943,ST411869,1999-06-01,,Magor with Undy,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3DD,Yes,51.574283,-2.823838,343004,186479,ST430864,1999-06-01,,Magor with Undy,6,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3DG,Yes,51.586774,-2.841283,341811,187882,ST418878,2009-03-01,,Magor with Undy,29,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3DH,No,51.585947,-2.841326,341807,187790,ST418877,1999-04-01,2000-09-01,Magor with Undy,28,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3DJ,Yes,51.584310,-2.845106,341543,187611,ST415876,2002-06-01,,Magor with Undy,28,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3DN,Yes,51.575384,-2.824449,342963,186602,ST429866,1999-06-01,,Magor with Undy,6,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3DR,Yes,51.561561,-2.829926,342566,185069,ST425850,1999-06-01,,Magor with Undy,6,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3DW,Yes,51.567174,-2.820679,343214,185686,ST432856,1999-06-01,,Magor with Undy,5,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3EB,Yes,51.578167,-2.840374,341863,186924,ST418869,1999-06-01,,Magor with Undy,8,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3EG,Yes,51.579140,-2.830016,342582,187024,ST425870,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3EP,Yes,51.579601,-2.830948,342518,187076,ST425870,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3ER,Yes,51.579319,-2.830091,342577,187044,ST425870,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3ES,Yes,51.578684,-2.829618,342609,186973,ST426869,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3ET,Yes,51.578806,-2.828884,342660,186986,ST426869,1999-06-01,,Magor with Undy,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3EU,Yes,51.580591,-2.829537,342617,187185,ST426871,1999-06-01,,Magor with Undy,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3FP,Yes,51.583969,-2.840077,341891,187569,ST418875,2013-11-01,,Magor with Undy,23,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3GF,Yes,51.579205,-2.839758,341907,187039,ST419870,2012-09-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3GG,Yes,51.578768,-2.839303,341938,186990,ST419869,2014-03-01,,Magor with Undy,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3GH,Yes,51.579632,-2.840430,341861,187087,ST418870,2012-11-01,,Magor with Undy,14,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3GJ,Yes,51.579632,-2.840430,341861,187087,ST418870,2023-06-01,,Magor with Undy,14,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3GU,Yes,51.581316,-2.832451,342416,187268,ST424872,2000-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HL,Yes,51.578362,-2.831935,342448,186939,ST424869,2002-07-01,,Magor with Undy,8,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HN,Yes,51.580858,-2.829917,342591,187215,ST425872,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HP,Yes,51.582737,-2.833675,342333,187427,ST423874,1999-06-01,,Magor with Undy,13,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HS,Yes,51.579373,-2.832618,342402,187052,ST424870,1999-06-01,,Magor with Undy,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HT,Yes,51.578512,-2.834767,342252,186958,ST422869,1999-06-01,,Magor with Undy,9,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HU,Yes,51.581259,-2.831642,342472,187261,ST424872,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HW,Yes,51.584656,-2.834432,342283,187641,ST422876,1999-06-01,,Magor with Undy,13,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HX,Yes,51.584018,-2.834377,342286,187570,ST422875,1999-06-01,,Magor with Undy,13,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HY,Yes,51.579986,-2.831171,342503,187119,ST425871,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3HZ,Yes,51.578570,-2.833007,342374,186963,ST423869,1999-06-01,,Magor with Undy,8,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3JA,Yes,51.578678,-2.836804,342111,186978,ST421869,1999-06-01,,Magor with Undy,9,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3JB,Yes,51.583912,-2.832888,342389,187557,ST423875,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3JD,Yes,51.584590,-2.833550,342344,187633,ST423876,1999-06-01,,Magor with Undy,13,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3JE,Yes,51.583796,-2.833983,342313,187545,ST423875,1999-06-01,,Magor with Undy,13,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LA,Yes,51.579701,-2.833331,342353,187089,ST423870,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LB,Yes,51.580317,-2.832635,342402,187157,ST424871,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LD,Yes,51.581632,-2.831028,342515,187302,ST425873,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LE,Yes,51.582648,-2.831018,342517,187415,ST425874,1999-06-01,,Magor with Undy,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001574,Monmouthshire 011C,W01001574,Monmouthshire 011C NP26 3LG,Yes,51.584082,-2.831650,342475,187575,ST424875,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LH,Yes,51.579055,-2.834358,342281,187018,ST422870,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LJ,Yes,51.579119,-2.835456,342205,187026,ST422870,1999-06-01,,Magor with Undy,10,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LN,Yes,51.580822,-2.832399,342419,187213,ST424872,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LP,Yes,51.580871,-2.831793,342461,187218,ST424872,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3LY,Yes,51.578332,-2.830997,342513,186935,ST425869,1999-06-01,,Magor with Undy,9,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3NA,Yes,51.581972,-2.837601,342060,187345,ST420873,1999-06-01,,Magor with Undy,19,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NB,Yes,51.581315,-2.836420,342141,187271,ST421872,1999-06-01,,Magor with Undy,14,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3ND,Yes,51.580637,-2.838168,342019,187197,ST420871,1999-06-01,,Magor with Undy,14,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NE,Yes,51.581879,-2.834193,342296,187332,ST422873,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NF,Yes,51.580961,-2.835576,342199,187231,ST421872,1999-06-01,,Magor with Undy,13,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NG,Yes,51.580421,-2.835682,342191,187171,ST421871,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NH,Yes,51.579921,-2.835225,342222,187115,ST422871,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NJ,Yes,51.580077,-2.834838,342249,187132,ST422871,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NX,Yes,51.582754,-2.832578,342409,187428,ST424874,1999-06-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NY,Yes,51.582308,-2.835919,342177,187381,ST421873,1999-06-01,,Magor with Undy,15,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3NZ,Yes,51.581596,-2.834837,342251,187301,ST422873,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3PX,Yes,51.580830,-2.833813,342321,187215,ST423872,1999-06-01,,Magor with Undy,12,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3QG,Yes,51.579491,-2.837454,342067,187069,ST420870,1999-12-01,,Magor with Undy,11,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3QH,Yes,51.580012,-2.838893,341968,187128,ST419871,1999-12-01,,Magor with Undy,13,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP26 3RA,Yes,51.585140,-2.844674,341574,187703,ST415877,1999-06-01,,Magor with Undy,29,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3YL,Yes,51.587529,-2.837544,342071,187963,ST420879,1999-06-01,,Magor with Undy,18,Wales,2025-07-23,Within the building of the matched address closest to the postcode mean,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3YN,No,51.588445,-2.836421,342150,188064,ST421880,2002-06-01,2005-09-01,Magor with Undy,16,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP26 3YS,No,51.588445,-2.836421,342150,188064,ST421880,2003-05-01,2005-08-01,Magor with Undy,16,Wales,2025-07-23,Imputed by ONS by reference to surrounding postcode grid references,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3BU,No,51.582471,-2.837033,342100,187400,ST420874,1980-01-01,1999-06-01,Magor with Undy,19,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3BZ,No,51.584269,-2.837066,342100,187600,ST420876,1980-01-01,1999-06-01,Magor with Undy,21,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3DB,No,51.576973,-2.851363,341100,186800,ST410868,1980-01-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3DH,No,51.578016,-2.831179,342500,186900,ST424869,1980-01-01,1999-06-01,Magor with Undy,8,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3DL,No,51.575340,-2.828244,342700,186600,ST426866,1993-08-01,1996-06-01,Magor with Undy,4,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3EB,No,51.577924,-2.844165,341600,186900,ST415869,1980-01-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3ED,No,51.564612,-2.819392,343300,185400,ST432854,1980-01-01,1999-06-01,Magor with Undy,6,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3EE,No,51.564612,-2.819392,343300,185400,ST432854,1980-01-01,1999-06-01,Magor with Undy,6,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3EG,No,51.579561,-2.830254,342566,187071,ST425870,1980-01-01,1999-06-01,Magor with Undy,12,Wales,2025-07-23,Postcode unit mean (mean of matched addresses with the same postcode but not snapped to a building),W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3EP,No,51.578915,-2.831195,342500,187000,ST424870,1980-01-01,1999-06-01,Magor with Undy,10,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3EQ,No,51.577148,-2.826833,342800,186800,ST427868,1980-01-01,1999-06-01,Magor with Undy,6,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3ER,No,51.578915,-2.831195,342500,187000,ST424870,1980-01-01,1999-06-01,Magor with Undy,10,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3ES,No,51.578027,-2.829736,342600,186900,ST425869,1980-01-01,1999-06-01,Magor with Undy,9,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3ET,No,51.578926,-2.829752,342600,187000,ST425870,1980-01-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3EU,No,51.580724,-2.829785,342600,187200,ST425872,1980-01-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3EZ,No,51.579835,-2.828325,342700,187100,ST426871,1984-02-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3FA,No,51.579835,-2.828325,342700,187100,ST426871,1996-12-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3FB,No,51.579835,-2.828325,342700,187100,ST426871,1997-06-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3FD,No,51.579835,-2.828325,342700,187100,ST426871,1998-12-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3FE,No,51.579835,-2.828325,342700,187100,ST426871,1998-12-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3HL,No,51.578915,-2.831195,342500,187000,ST424870,1980-01-01,1995-12-01,Magor with Undy,10,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3HN,No,51.581613,-2.831244,342500,187300,ST424873,1980-01-01,1999-06-01,Magor with Undy,12,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3HP,No,51.582491,-2.834147,342300,187400,ST422874,1980-01-01,1999-06-01,Magor with Undy,13,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3HS,No,51.578905,-2.832638,342400,187000,ST423870,1980-01-01,1999-06-01,Magor with Undy,9,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3HU,No,51.581602,-2.832687,342400,187300,ST423873,1980-01-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3HW,No,51.584289,-2.834180,342300,187600,ST422876,1980-01-01,1999-06-01,Magor with Undy,13,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3HX,No,51.582501,-2.832704,342400,187400,ST423874,1987-04-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001574,Monmouthshire 011C,W01001574,Monmouthshire 011C NP6 3HY,No,51.579814,-2.831211,342500,187100,ST424871,1985-10-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3HZ,No,51.577996,-2.834064,342300,186900,ST422869,1980-01-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3JA,No,51.577975,-2.836950,342100,186900,ST420869,1980-01-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3JB,No,51.582491,-2.834147,342300,187400,ST422874,1980-01-01,1999-06-01,Magor with Undy,13,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3JD,No,51.584289,-2.834180,342300,187600,ST422876,1980-01-01,1999-06-01,Magor with Undy,13,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3JE,No,51.583390,-2.834163,342300,187500,ST422875,1980-01-01,1999-06-01,Magor with Undy,13,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3JN,No,51.579835,-2.828325,342700,187100,ST426871,1987-04-01,1999-06-01,Magor with Undy,7,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001573,Monmouthshire 011B,W01001573,Monmouthshire 011B NP6 3LA,No,51.579794,-2.834097,342300,187100,ST422871,1981-06-01,1999-06-01,Magor with Undy,12,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3LB,No,51.579804,-2.832654,342400,187100,ST423871,1981-06-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3LD,No,51.580714,-2.831228,342500,187200,ST424872,1981-06-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3LE,No,51.581613,-2.831244,342500,187300,ST424873,1981-06-01,1999-06-01,Magor with Undy,12,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3LF,No,51.582522,-2.829817,342600,187400,ST425874,1982-03-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001574,Monmouthshire 011C,W01001574,Monmouthshire 011C NP6 3LG,No,51.584289,-2.834180,342300,187600,ST422876,1981-06-01,1999-06-01,Magor with Undy,13,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3LH,No,51.578885,-2.835524,342200,187000,ST421870,1981-06-01,1999-06-01,Magor with Undy,10,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3LJ,No,51.578885,-2.835524,342200,187000,ST421870,1981-06-01,1999-06-01,Magor with Undy,10,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3LP,No,51.579804,-2.832654,342400,187100,ST423871,1984-10-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3NA,No,51.581572,-2.837016,342100,187300,ST420873,1984-10-01,1999-06-01,Magor with Undy,16,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3NB,No,51.582481,-2.835590,342200,187400,ST421874,1986-04-01,1999-06-01,Magor with Undy,15,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3ND,No,51.579763,-2.838426,342000,187100,ST419871,1986-04-01,1999-06-01,Magor with Undy,11,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3NE,No,51.581582,-2.835573,342200,187300,ST421873,1986-04-01,1999-06-01,Magor with Undy,13,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A NP6 3NF,No,51.580683,-2.835557,342200,187200,ST421872,1986-04-01,1999-06-01,Magor with Undy,12,Wales,2025-07-23,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,W01001572,Monmouthshire 011A,W01001572,Monmouthshire 011A