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
SG1 4BN,No,51.923597,-0.187642,524727,226560,TL247265,1994-05-01,2000-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DG,Yes,51.922187,-0.190127,524560,226399,TL245263,1980-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4DH,Yes,51.922680,-0.188842,524647,226456,TL246264,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DJ,Yes,51.922442,-0.187994,524706,226431,TL247264,1980-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DL,Yes,51.923093,-0.187662,524727,226504,TL247265,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DN,Yes,51.922438,-0.187179,524762,226432,TL247264,1980-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DP,Yes,51.923693,-0.184584,524937,226576,TL249265,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DQ,Yes,51.922553,-0.189385,524610,226441,TL246264,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DR,Yes,51.923804,-0.184187,524964,226589,TL249265,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DS,Yes,51.923838,-0.183473,525013,226594,TL250265,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4DT,Yes,51.923345,-0.183580,525007,226539,TL250265,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DU,Yes,51.923726,-0.182634,525071,226583,TL250265,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4DW,Yes,51.923284,-0.187189,524759,226526,TL247265,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4DX,Yes,51.923754,-0.180378,525226,226590,TL252265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4DY,Yes,51.923339,-0.179653,525277,226545,TL252265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4DZ,Yes,51.923759,-0.179491,525287,226592,TL252265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4EA,Yes,51.923430,-0.179155,525311,226556,TL253265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4EB,Yes,51.923185,-0.178423,525362,226530,TL253265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4ED,Yes,51.923533,-0.177682,525412,226570,TL254265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4EE,Yes,51.922847,-0.178132,525383,226493,TL253264,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4EF,Yes,51.922748,-0.177510,525426,226483,TL254264,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4EG,Yes,51.923361,-0.177035,525457,226552,TL254265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4EH,Yes,51.924649,-0.177782,525402,226694,TL254266,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4EJ,Yes,51.924693,-0.179409,525290,226696,TL252266,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4EL,Yes,51.921382,-0.185753,524863,226317,TL248263,1980-01-01,,"Stevenage, unparished area",134,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4EN,Yes,51.922023,-0.184709,524933,226390,TL249263,1980-01-01,,"Stevenage, unparished area",137,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4EP,Yes,51.923045,-0.184523,524943,226504,TL249265,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4EQ,Yes,51.924578,-0.176651,525480,226688,TL254266,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4ER,Yes,51.923315,-0.183930,524983,226535,TL249265,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4ES,Yes,51.923472,-0.184825,524921,226551,TL249265,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4ET,Yes,51.921820,-0.189066,524634,226360,TL246263,1980-01-01,,"Stevenage, unparished area",137,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4EU,Yes,51.921920,-0.187942,524711,226373,TL247263,1980-01-01,,"Stevenage, unparished area",137,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4EW,Yes,51.922518,-0.184151,524970,226446,TL249264,1980-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4EX,Yes,51.922070,-0.187194,524762,226391,TL247263,1980-01-01,,"Stevenage, unparished area",137,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4EY,Yes,51.922420,-0.185958,524846,226432,TL248264,1980-01-01,,"Stevenage, unparished area",137,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4EZ,Yes,51.922485,-0.186683,524796,226438,TL247264,1980-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4FF,Yes,51.922354,-0.170080,525938,226452,TL259264,2020-04-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4FQ,Yes,51.922354,-0.170080,525938,226452,TL259264,2019-11-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4GG,Yes,51.922991,-0.171160,525862,226521,TL258265,2018-07-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4GS,Yes,51.922302,-0.170780,525890,226445,TL258264,2018-04-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4GT,Yes,51.922808,-0.170353,525918,226502,TL259265,2019-05-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4GU,Yes,51.923296,-0.170493,525907,226556,TL259265,2017-11-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4GW,Yes,51.923780,-0.170997,525871,226609,TL258266,2020-04-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4GX,Yes,51.922354,-0.170080,525938,226452,TL259264,2022-02-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4GY,Yes,51.922354,-0.170080,525938,226452,TL259264,2023-11-01,,"Stevenage, unparished area",138,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4GZ,Yes,51.922354,-0.170080,525938,226452,TL259264,2024-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4HA,Yes,51.922726,-0.185990,524843,226466,TL248264,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HB,Yes,51.923299,-0.186388,524814,226529,TL248265,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4HD,Yes,51.923913,-0.186029,524837,226598,TL248265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4HE,Yes,51.921287,-0.191821,524446,226296,TL244262,1980-01-01,,"Stevenage, unparished area",133,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HF,Yes,51.921254,-0.190863,524512,226294,TL245262,1980-01-01,,"Stevenage, unparished area",135,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HG,Yes,51.920562,-0.190323,524551,226218,TL245262,1980-01-01,,"Stevenage, unparished area",133,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HH,Yes,51.920488,-0.189585,524602,226211,TL246262,1980-01-01,,"Stevenage, unparished area",133,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HJ,Yes,51.920928,-0.189509,524606,226260,TL246262,1980-01-01,,"Stevenage, unparished area",135,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HL,Yes,51.920843,-0.188654,524665,226252,TL246262,1980-01-01,,"Stevenage, unparished area",134,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HN,Yes,51.920995,-0.187485,524745,226271,TL247262,1980-01-01,,"Stevenage, unparished area",134,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HP,Yes,51.922069,-0.186554,524806,226392,TL248263,1980-01-01,,"Stevenage, unparished area",136,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4HQ,Yes,51.921165,-0.190328,524549,226285,TL245262,1980-01-01,,"Stevenage, unparished area",135,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HR,No,51.921207,-0.183739,525002,226301,TL250263,1991-09-01,1994-12-01,"Stevenage, unparished area",138,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HS,Yes,51.920875,-0.181440,525161,226268,TL251262,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HT,Yes,51.920915,-0.180537,525223,226274,TL252262,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HU,Yes,51.921485,-0.180746,525207,226337,TL252263,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4HW,Yes,51.921243,-0.186660,524801,226300,TL248262,1980-01-01,,"Stevenage, unparished area",134,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HX,Yes,51.921596,-0.181542,525152,226348,TL251263,1980-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4HY,Yes,51.921945,-0.180844,525199,226388,TL251263,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4HZ,Yes,51.922429,-0.180723,525206,226442,TL252264,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JA,Yes,51.922127,-0.179804,525270,226410,TL252264,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4JB,Yes,51.922870,-0.179585,525283,226493,TL252264,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4JD,Yes,51.923138,-0.180650,525209,226521,TL252265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JE,Yes,51.923485,-0.180375,525227,226560,TL252265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JF,Yes,51.923727,-0.180946,525187,226586,TL251265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4JG,Yes,51.922151,-0.182537,525082,226408,TL250264,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JH,Yes,51.922220,-0.183480,525017,226414,TL250264,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JJ,Yes,51.922627,-0.182503,525083,226461,TL250264,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JL,Yes,51.922742,-0.181801,525131,226475,TL251264,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JN,Yes,51.922905,-0.182449,525086,226492,TL250264,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JP,Yes,51.923324,-0.182213,525101,226539,TL251265,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JQ,Yes,51.921870,-0.182941,525055,226376,TL250263,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023787,Stevenage 001A,E01023787,Stevenage 001A
SG1 4JR,Yes,51.923721,-0.182314,525093,226583,TL250265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4JS,No,51.923005,-0.183666,525002,226501,TL250265,1995-07-01,1995-12-01,"Stevenage, unparished area",139,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4JT,No,51.922039,-0.179342,525302,226401,TL253264,1990-02-01,1991-12-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4JU,Yes,51.921507,-0.178113,525388,226344,TL253263,2024-08-01,,"Stevenage, unparished area",140,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4JW,Yes,51.923084,-0.183576,525008,226510,TL250265,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4JX,Yes,51.921507,-0.178113,525388,226344,TL253263,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4JY,Yes,51.921241,-0.178924,525333,226313,TL253263,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4JZ,Yes,51.921074,-0.179774,525275,226293,TL252262,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4LA,Yes,51.921632,-0.179751,525275,226355,TL252263,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4LB,Yes,51.922253,-0.177516,525427,226428,TL254264,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4LD,Yes,51.922528,-0.177839,525404,226458,TL254264,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4LE,Yes,51.921985,-0.178763,525342,226396,TL253263,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4LF,Yes,51.924604,-0.184154,524964,226678,TL249266,1990-02-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LG,Yes,51.924709,-0.180470,525217,226696,TL252266,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4LH,Yes,51.924708,-0.185052,524902,226688,TL249266,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LJ,Yes,51.924523,-0.182994,525044,226671,TL250266,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LL,Yes,51.924197,-0.186919,524775,226628,TL247266,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LN,Yes,51.924683,-0.186943,524772,226682,TL247266,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LP,Yes,51.925839,-0.186693,524786,226811,TL247268,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LQ,Yes,51.924684,-0.181766,525128,226691,TL251266,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4LR,Yes,51.926583,-0.186547,524794,226894,TL247268,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LS,Yes,51.926520,-0.185342,524877,226889,TL248268,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LT,Yes,51.926992,-0.183883,524976,226944,TL249269,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LU,Yes,51.926812,-0.183280,525018,226925,TL250269,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LW,Yes,51.925356,-0.186873,524775,226757,TL247267,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LX,Yes,51.926757,-0.182060,525102,226921,TL251269,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4LY,Yes,51.924578,-0.185406,524878,226673,TL248266,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4LZ,Yes,51.924846,-0.185875,524845,226702,TL248267,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4NA,Yes,51.925336,-0.185565,524865,226757,TL248267,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4NB,Yes,51.925598,-0.185045,524900,226787,TL248267,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4ND,Yes,51.925679,-0.184460,524940,226797,TL249267,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4NE,Yes,51.925747,-0.183614,524998,226806,TL249268,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4NF,Yes,51.925534,-0.182662,525064,226784,TL250267,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4NG,Yes,51.925465,-0.181676,525132,226778,TL251267,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4NH,Yes,51.925535,-0.179230,525300,226790,TL252267,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4NJ,Yes,51.925392,-0.177563,525415,226777,TL254267,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4NL,Yes,51.925404,-0.176545,525485,226780,TL254267,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4NN,Yes,51.922651,-0.173020,525735,226480,TL257264,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4NP,Yes,51.922978,-0.172033,525802,226518,TL258265,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4NQ,Yes,51.925546,-0.180538,525210,226789,TL252267,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4NR,Yes,51.922111,-0.171777,525822,226422,TL258264,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4NS,Yes,51.926092,-0.176851,525462,226856,TL254268,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4NT,Yes,51.926243,-0.177921,525388,226871,TL253268,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4NU,Yes,51.921714,-0.174600,525629,226373,TL256263,1980-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4NW,Yes,51.923460,-0.172958,525737,226570,TL257265,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4NX,Yes,51.921800,-0.173753,525687,226384,TL256263,1980-01-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4NY,Yes,51.922274,-0.174199,525655,226436,TL256264,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4NZ,Yes,51.926218,-0.176308,525499,226871,TL254268,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023801,Stevenage 002F,E01023801,Stevenage 002F
SG1 4PA,Yes,51.922544,-0.176544,525493,226462,TL254264,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PB,Yes,51.922136,-0.175179,525588,226419,TL255264,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PD,Yes,51.921581,-0.175885,525541,226356,TL255263,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PE,Yes,51.926747,-0.176199,525505,226930,TL255269,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023801,Stevenage 002F,E01023801,Stevenage 002F
SG1 4PF,Yes,51.926936,-0.177951,525384,226948,TL253269,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023801,Stevenage 002F,E01023801,Stevenage 002F
SG1 4PG,Yes,51.923456,-0.174471,525633,226567,TL256265,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PH,Yes,51.923068,-0.176130,525520,226521,TL255265,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PJ,Yes,51.926976,-0.174125,525647,226959,TL256269,1980-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023801,Stevenage 002F,E01023801,Stevenage 002F
SG1 4PL,Yes,51.926186,-0.174200,525644,226871,TL256268,1980-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023801,Stevenage 002F,E01023801,Stevenage 002F
SG1 4PN,Yes,51.924889,-0.174093,525655,226727,TL256267,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PP,Yes,51.925285,-0.174135,525651,226771,TL256267,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PQ,Yes,51.922737,-0.174500,525633,226487,TL256264,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PR,Yes,51.925886,-0.174562,525620,226837,TL256268,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PS,No,51.922825,-0.172039,525802,226501,TL258265,1980-01-01,1995-07-01,"Stevenage, unparished area",141,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PT,Yes,51.928026,-0.173980,525654,227076,TL256270,2023-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023801,Stevenage 002F,E01023801,Stevenage 002F
SG1 4PU,No,51.921904,-0.170622,525902,226401,TL259264,1980-01-01,1994-12-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4PW,Yes,51.924252,-0.174773,525610,226655,TL256266,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4PX,No,51.923701,-0.170549,525902,226601,TL259266,1980-01-01,2003-11-01,"Stevenage, unparished area",142,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4PY,No,51.925498,-0.170476,525902,226801,TL259268,1988-03-01,1995-07-01,"Stevenage, unparished area",143,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4PZ,No,51.923597,-0.187642,524727,226560,TL247265,1995-01-01,1998-12-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4QA,Yes,51.924293,-0.165216,526267,226676,TL262266,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QB,Yes,51.924515,-0.170850,525879,226691,TL258266,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QD,No,51.923597,-0.187642,524727,226560,TL247265,1980-01-01,1999-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4QE,Yes,51.923503,-0.186264,524822,226552,TL248265,2024-12-01,,"Stevenage, unparished area",144,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4QF,Yes,51.925920,-0.169833,525945,226849,TL259268,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QG,Yes,51.925210,-0.165237,526263,226778,TL262267,1990-02-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QH,Yes,51.924628,-0.183368,525018,226682,TL250266,1980-01-01,,"Stevenage, unparished area",142,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4QJ,Yes,51.923902,-0.167283,526126,226629,TL261266,1980-01-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QL,Yes,51.926432,-0.165769,526223,226913,TL262269,1988-03-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QN,No,51.922545,-0.170785,525889,226472,TL258264,1981-06-01,2016-12-01,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QP,No,51.925498,-0.170476,525902,226801,TL259268,1980-01-01,1995-07-01,"Stevenage, unparished area",143,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QQ,No,51.924667,-0.174873,525602,226701,TL256267,1995-07-01,1996-06-01,"Stevenage, unparished area",141,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023789,Stevenage 001C,E01035569,Stevenage 001C
SG1 4QR,Yes,51.927333,-0.168147,526057,227009,TL260270,1990-02-01,,"Stevenage, unparished area",132,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QS,Yes,51.927580,-0.171322,525838,227031,TL258270,1981-09-01,,"Stevenage, unparished area",134,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023801,Stevenage 002F,E01023801,Stevenage 002F
SG1 4QT,Yes,51.926949,-0.170082,525925,226963,TL259269,1982-03-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023801,Stevenage 002F,E01023801,Stevenage 002F
SG1 4QW,No,51.924600,-0.170512,525902,226701,TL259267,1990-07-01,1994-12-01,"Stevenage, unparished area",143,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QX,Yes,51.926198,-0.165735,526226,226887,TL262268,1983-01-01,,"Stevenage, unparished area",139,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4QZ,Yes,51.926737,-0.180199,525230,226922,TL252269,1980-01-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023790,Stevenage 001D,E01023790,Stevenage 001D
SG1 4SG,No,51.923597,-0.187642,524727,226560,TL247265,1993-01-01,1999-12-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4SL,No,51.923597,-0.187642,524727,226560,TL247265,1995-01-01,1999-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4SP,Yes,51.925302,-0.170586,525895,226779,TL258267,2025-01-01,,"Stevenage, unparished area",144,England,2025-07-24,Imputed by ONS by reference to surrounding postcode grid references,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4SS,No,51.923597,-0.187642,524727,226560,TL247265,1992-08-01,1999-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4SU,Yes,51.925302,-0.170586,525895,226779,TL258267,1993-08-01,,"Stevenage, unparished area",143,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4SX,Yes,51.926126,-0.168603,526029,226874,TL260268,1994-05-01,,"Stevenage, unparished area",138,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4SY,No,51.927476,-0.168679,526020,227024,TL260270,1994-12-01,2008-01-01,"Stevenage, unparished area",132,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4SZ,Yes,51.925224,-0.167258,526124,226776,TL261267,1992-08-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4TH,Yes,51.925223,-0.166618,526168,226777,TL261267,1993-01-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4TP,No,51.923597,-0.187642,524727,226560,TL247265,1994-05-01,1999-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4TS,No,51.923597,-0.187642,524727,226560,TL247265,1995-07-01,1999-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4TX,No,51.923588,-0.187642,524727,226559,TL247265,1995-12-01,1998-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4UB,No,51.925223,-0.166618,526168,226777,TL261267,1996-06-01,1997-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4UD,No,51.923597,-0.187642,524727,226560,TL247265,1996-12-01,2000-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4UH,No,51.925223,-0.166618,526168,226777,TL261267,1996-12-01,2006-02-01,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023789,Stevenage 001C,E01035568,Stevenage 001C
SG1 4UR,No,51.923588,-0.187642,524727,226559,TL247265,1997-06-01,1997-12-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4WD,No,51.923597,-0.187642,524727,226560,TL247265,1999-12-01,2000-09-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4WE,No,51.923597,-0.187642,524727,226560,TL247265,1999-12-01,2001-01-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4XA,No,51.923597,-0.187642,524727,226560,TL247265,1997-06-01,1998-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4XH,No,51.923597,-0.187642,524727,226560,TL247265,1997-12-01,1998-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4XP,Yes,51.923538,-0.190276,524546,226549,TL245265,1997-12-01,,"Stevenage, unparished area",140,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023799,Stevenage 002D,E01023799,Stevenage 002D
SG1 4XR,Yes,51.924008,-0.188701,524653,226604,TL246266,1997-12-01,,"Stevenage, unparished area",141,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01023799,Stevenage 002D,E01023799,Stevenage 002D
SG1 4XU,No,51.923597,-0.187642,524727,226560,TL247265,1998-12-01,1999-12-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4XY,No,51.923597,-0.187642,524727,226560,TL247265,1998-12-01,2000-06-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4YG,No,51.923597,-0.187642,524727,226560,TL247265,2000-06-01,2001-04-01,"Stevenage, unparished area",140,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023788,Stevenage 001B,E01023788,Stevenage 001B
SG1 4ZN,No,51.923709,-0.188495,524668,226571,TL246265,2003-06-01,2004-02-01,"Stevenage, unparished area",141,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01023799,Stevenage 002D,E01023799,Stevenage 002D