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 SL1 3FN,Yes,51.512189,-0.600940,497184,180179,SU971801,2007-07-01,,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3FU,Yes,51.513624,-0.595186,497580,180346,SU975803,2017-07-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GL,Yes,51.514792,-0.593784,497675,180478,SU976804,2007-08-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GN,Yes,51.514946,-0.598936,497317,180488,SU973804,2022-02-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GP,Yes,51.513952,-0.599283,497295,180377,SU972803,2024-10-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GR,Yes,51.514941,-0.598532,497345,180488,SU973804,2022-03-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GS,Yes,51.514328,-0.599157,497303,180419,SU973804,2024-05-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GU,Yes,51.514507,-0.598286,497363,180440,SU973804,2024-04-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GW,Yes,51.516903,-0.591283,497844,180716,SU978807,2001-12-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL1 3GX,Yes,51.514507,-0.598286,497363,180440,SU973804,2024-04-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GY,Yes,51.514314,-0.599445,497283,180417,SU972804,2021-03-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3GZ,Yes,51.514314,-0.599445,497283,180417,SU972804,2023-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3HG,Yes,51.514892,-0.599730,497262,180481,SU972804,2021-02-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3HY,Yes,51.514892,-0.599730,497262,180481,SU972804,2022-07-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3NP,No,51.513240,-0.597795,497400,180300,SU973803,1984-02-01,1986-12-01,"Slough, unparished area",28,England,2025-02-27,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01016459,Slough 007D,E01035251,Slough 007D SL1 3NU,Yes,51.515381,-0.599358,497287,180536,SU972805,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3NW,No,51.514447,-0.599487,497280,180432,SU972804,2004-05-01,2021-07-01,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3NX,Yes,51.516058,-0.599625,497267,180611,SU972806,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3NY,Yes,51.517962,-0.599437,497276,180823,SU972808,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3NZ,Yes,51.518270,-0.598866,497315,180858,SU973808,1990-02-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QA,Yes,51.513330,-0.595544,497556,180313,SU975803,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QB,Yes,51.513178,-0.596944,497459,180294,SU974802,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QD,Yes,51.513706,-0.596195,497510,180354,SU975803,2010-04-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QE,Yes,51.513012,-0.595853,497535,180277,SU975802,1990-02-01,,"Slough, unparished area",28,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QG,Yes,51.514333,-0.594461,497629,180426,SU976804,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QH,Yes,51.514560,-0.595434,497561,180450,SU975804,2002-06-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QJ,No,51.514515,-0.595407,497563,180445,SU975804,1980-01-01,2003-07-01,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QL,Yes,51.514363,-0.593985,497662,180430,SU976804,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QN,Yes,51.514643,-0.594077,497655,180461,SU976804,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QP,Yes,51.515643,-0.594205,497644,180572,SU976805,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QQ,Yes,51.513538,-0.594183,497650,180338,SU976803,1990-02-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035253,Slough 007D SL1 3QR,Yes,51.515542,-0.592536,497760,180563,SU977805,1990-02-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL1 3QS,No,51.515919,-0.596271,497500,180600,SU975805,1994-05-01,1995-07-01,"Slough, unparished area",31,England,2025-02-27,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QT,Yes,51.516146,-0.595674,497541,180626,SU975806,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QU,Yes,51.515293,-0.595786,497535,180531,SU975805,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QW,Yes,51.515423,-0.594601,497617,180547,SU976805,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QX,Yes,51.515751,-0.598006,497380,180579,SU973805,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QY,Yes,51.516053,-0.596887,497457,180614,SU974806,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3QZ,Yes,51.516486,-0.591772,497811,180669,SU978806,1983-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL1 3RA,Yes,51.516510,-0.597507,497413,180664,SU974806,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3RB,Yes,51.516797,-0.597484,497414,180696,SU974806,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3RD,Yes,51.517211,-0.596779,497462,180743,SU974807,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3RE,Yes,51.516536,-0.593673,497679,180672,SU976806,1980-01-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL1 3RG,Yes,51.516286,-0.593839,497668,180644,SU976806,1980-01-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL1 3RH,Yes,51.517573,-0.597705,497397,180782,SU973807,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3RJ,Yes,51.518155,-0.595972,497516,180849,SU975808,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3RL,Yes,51.518059,-0.595499,497549,180839,SU975808,1980-01-01,,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3RN,Yes,51.517355,-0.592293,497773,180765,SU977807,1980-01-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL1 3RP,Yes,51.517079,-0.592489,497760,180734,SU977807,1980-01-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL1 3RQ,No,51.516409,-0.595118,497579,180656,SU975806,1980-01-01,2008-12-01,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL1 3RR,Yes,51.517301,-0.594323,497632,180756,SU976807,1980-01-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL1 3RS,Yes,51.517086,-0.596077,497511,180730,SU975807,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3RT,No,51.516818,-0.596244,497500,180700,SU974806,1995-01-01,1995-12-01,"Slough, unparished area",32,England,2025-02-27,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01016459,Slough 007D,E01035251,Slough 007D SL1 3RW,Yes,51.517596,-0.594390,497627,180789,SU976807,1980-01-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL1 3RX,Yes,51.517350,-0.591068,497858,180766,SU978807,1990-02-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL1 3RZ,No,51.511013,-0.600328,497229,180049,SU972800,1983-07-01,1998-12-01,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3SA,Yes,51.511204,-0.601097,497175,180069,SU971800,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3SB,No,51.511013,-0.600328,497229,180049,SU972800,1980-01-01,2005-07-01,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3SE,Yes,51.511402,-0.599739,497269,180093,SU972800,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032729,Slough 009F,E01032729,Slough 009F SL1 3SF,Yes,51.511533,-0.600225,497235,180107,SU972801,1980-01-01,,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032729,Slough 009F,E01032729,Slough 009F SL1 3SG,Yes,51.512747,-0.600041,497245,180242,SU972802,1980-01-01,,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3SH,Yes,51.512424,-0.601797,497124,180204,SU971802,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032729,Slough 009F,E01032729,Slough 009F SL1 3SJ,Yes,51.512302,-0.600458,497217,180192,SU972801,1980-01-01,,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3SL,Yes,51.511004,-0.600357,497227,180048,SU972800,2006-08-01,,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3SP,Yes,51.511876,-0.601800,497125,180143,SU971801,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032729,Slough 009F,E01032729,Slough 009F SL1 3SQ,Yes,51.512402,-0.599792,497263,180204,SU972802,1980-01-01,,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3ST,Yes,51.511588,-0.602515,497076,180110,SU970801,1981-09-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032729,Slough 009F,E01032729,Slough 009F SL1 3TD,Yes,51.513569,-0.598848,497326,180335,SU973803,2006-08-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL1 3TE,Yes,51.512670,-0.598980,497319,180235,SU973802,1995-01-01,,"Slough, unparished area",28,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL1 3TF,Yes,51.512496,-0.598020,497386,180217,SU973802,1995-01-01,,"Slough, unparished area",28,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01032730,Slough 009G,E01032730,Slough 009G SL2 5AA,No,51.513205,-0.594164,497652,180301,SU976803,1999-12-01,2007-10-01,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035253,Slough 007D SL2 5AH,Yes,51.513900,-0.593567,497692,180379,SU976803,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL2 5AL,Yes,51.518888,-0.591107,497852,180937,SU978809,1981-09-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5AX,Yes,51.520395,-0.590080,497920,181106,SU979811,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5AZ,Yes,51.518439,-0.593236,497705,180884,SU977808,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5BA,Yes,51.519235,-0.596083,497506,180969,SU975809,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL2 5BB,Yes,51.519068,-0.591937,497794,180956,SU977809,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5BD,Yes,51.519050,-0.597700,497394,180946,SU973809,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL2 5BE,Yes,51.518647,-0.597312,497422,180902,SU974809,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL2 5BG,Yes,51.518121,-0.593119,497714,180849,SU977808,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5BH,Yes,51.516460,-0.591124,497856,180667,SU978806,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL2 5BJ,Yes,51.515578,-0.591785,497812,180568,SU978805,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL2 5BQ,Yes,51.517395,-0.590360,497907,180772,SU979807,1980-01-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016461,Slough 007F,E01035252,Slough 007F SL2 5BT,Yes,51.519113,-0.593392,497693,180959,SU976809,2001-12-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5BU,Yes,51.519035,-0.594403,497623,180949,SU976809,2001-12-01,,"Slough, unparished area",32,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5BW,Yes,51.515036,-0.592321,497776,180507,SU977805,1980-01-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL2 5BX,Yes,51.520082,-0.597729,497390,181061,SU973810,1985-10-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL2 5DE,Yes,51.519919,-0.591652,497812,181051,SU978810,1992-08-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5DF,Yes,51.520537,-0.592209,497772,181119,SU977811,1992-08-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5DG,Yes,51.520552,-0.594183,497635,181118,SU976811,1992-08-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5DL,Yes,51.519645,-0.598045,497369,181012,SU973810,2003-06-01,,"Slough, unparished area",29,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL2 5FG,Yes,51.519323,-0.598773,497319,180975,SU973809,2009-06-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035251,Slough 007D SL2 5PE,Yes,51.513187,-0.594165,497652,180299,SU976802,2015-06-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035253,Slough 007D SL2 5PF,Yes,51.513187,-0.594165,497652,180299,SU976802,2015-06-01,,"Slough, unparished area",30,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016459,Slough 007D,E01035253,Slough 007D SL2 5UB,Yes,51.519843,-0.590573,497887,181044,SU978810,1997-06-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C SL2 5UD,Yes,51.521426,-0.590596,497882,181220,SU978812,1997-06-01,,"Slough, unparished area",31,England,2025-02-27,Within the building of the matched address closest to the postcode mean,E01016458,Slough 007C,E01016458,Slough 007C