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 SR7 0AB,No,54.838583,-1.349162,441899,549501,NZ418495,1980-01-01,1995-01-01,Seaham,51,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 0HH,Yes,54.840558,-1.367628,440711,549710,NZ407497,1994-05-01,,Seaham,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 0HJ,Yes,54.838851,-1.367623,440713,549520,NZ407495,1980-01-01,,Seaham,78,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 0HL,Yes,54.839192,-1.367462,440723,549558,NZ407495,2006-07-01,,Seaham,76,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 0JZ,Yes,54.840451,-1.369358,440600,549697,NZ406496,1980-01-01,,Seaham,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01033202,County Durham 016G,E01034492,County Durham 016G SR7 0LA,Yes,54.840189,-1.369097,440617,549668,NZ406496,1980-01-01,,Seaham,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01033202,County Durham 016G,E01034492,County Durham 016G SR7 0LB,Yes,54.839429,-1.368268,440671,549584,NZ406495,1980-01-01,,Seaham,74,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01033202,County Durham 016G,E01034492,County Durham 016G SR7 0LD,Yes,54.838832,-1.369196,440612,549517,NZ406495,1980-01-01,,Seaham,77,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 0QA,Yes,54.840924,-1.367062,440747,549751,NZ407497,2002-05-01,,Seaham,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 7RP,Yes,54.831999,-1.358172,441327,548763,NZ413487,1992-01-01,,Dalton-le-Dale,82,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 7RW,Yes,54.831787,-1.359000,441274,548739,NZ412487,1992-01-01,,Dalton-le-Dale,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8AA,Yes,54.836560,-1.352324,441698,549274,NZ416492,1980-01-01,,Seaham,60,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8AB,Yes,54.836868,-1.351229,441768,549309,NZ417493,1980-01-01,,Seaham,58,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8AD,Yes,54.837212,-1.349946,441850,549348,NZ418493,1980-01-01,,Seaham,54,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8AE,Yes,54.837541,-1.350922,441787,549384,NZ417493,1980-01-01,,Seaham,56,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8AF,Yes,54.836308,-1.354056,441587,549245,NZ415492,1980-01-01,,Seaham,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8AG,Yes,54.835330,-1.357699,441354,549134,NZ413491,1980-01-01,,Seaham,76,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AH,Yes,54.835857,-1.358858,441279,549192,NZ412491,1980-01-01,,Seaham,76,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AJ,Yes,54.836680,-1.354735,441543,549286,NZ415492,1980-01-01,,Seaham,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AL,Yes,54.836271,-1.357279,441380,549239,NZ413492,1980-01-01,,Seaham,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AN,Yes,54.837021,-1.354558,441554,549324,NZ415493,1980-01-01,,Seaham,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AP,Yes,54.838120,-1.353388,441628,549447,NZ416494,1980-01-01,,Seaham,59,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8AQ,Yes,54.835799,-1.358081,441329,549186,NZ413491,1980-01-01,,Seaham,75,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AR,Yes,54.837788,-1.355231,441510,549409,NZ415494,1980-01-01,,Seaham,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AS,No,54.837734,-1.358517,441299,549401,NZ412494,1980-01-01,1998-06-01,Seaham,72,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AT,No,54.836835,-1.358531,441299,549301,NZ412493,1980-01-01,1995-01-01,Seaham,74,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AU,Yes,54.837057,-1.359742,441221,549325,NZ412493,1980-01-01,,Seaham,76,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AW,Yes,54.837606,-1.351419,441755,549391,NZ417493,1980-01-01,,Seaham,57,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8AX,Yes,54.836256,-1.361140,441132,549235,NZ411492,1980-01-01,,Seaham,80,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AY,Yes,54.836115,-1.360006,441205,549220,NZ412492,1980-01-01,,Seaham,79,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8AZ,Yes,54.835233,-1.359802,441219,549122,NZ412491,1980-01-01,,Seaham,80,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BA,Yes,54.834398,-1.359924,441212,549029,NZ412490,1980-01-01,,Seaham,82,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BB,Yes,54.834163,-1.359726,441225,549003,NZ412490,1980-01-01,,Seaham,82,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BD,Yes,54.833431,-1.362337,441058,548920,NZ410489,1980-01-01,,Seaham,90,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8BE,Yes,54.832752,-1.364776,440902,548843,NZ409488,1980-01-01,,Seaham,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8BG,Yes,54.833066,-1.364725,440905,548878,NZ409488,1980-01-01,,Seaham,94,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8BH,Yes,54.834430,-1.360827,441154,549032,NZ411490,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BJ,Yes,54.834957,-1.361924,441083,549090,NZ410490,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BL,Yes,54.834693,-1.363111,441007,549060,NZ410490,1980-01-01,,Seaham,87,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8BN,Yes,54.834168,-1.362232,441064,549002,NZ410490,1980-01-01,,Seaham,88,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BP,Yes,54.835085,-1.360723,441160,549105,NZ411491,1980-01-01,,Seaham,82,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BQ,Yes,54.833746,-1.362317,441059,548955,NZ410489,1980-01-01,,Seaham,89,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BS,Yes,54.835739,-1.362083,441072,549177,NZ410491,1980-01-01,,Seaham,82,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BT,Yes,54.836145,-1.358885,441277,549224,NZ412492,1980-01-01,,Seaham,76,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BU,No,54.836819,-1.355418,441499,549301,NZ414493,1980-01-01,1995-01-01,Seaham,66,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BW,Yes,54.834616,-1.360341,441185,549053,NZ411490,1980-01-01,,Seaham,83,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8BX,Yes,54.837344,-1.354553,441554,549360,NZ415493,1980-01-01,,Seaham,63,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8DB,Yes,54.833738,-1.365975,440824,548952,NZ408489,2007-08-01,,Seaham,93,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DE,Yes,54.832466,-1.363302,440997,548812,NZ409488,1997-12-01,,Seaham,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DF,Yes,54.831704,-1.358566,441302,548730,NZ413487,1992-01-01,,Dalton-le-Dale,83,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8DG,Yes,54.837477,-1.369435,440598,549366,NZ405493,1980-01-01,,Seaham,83,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8DH,Yes,54.837472,-1.366882,440762,549367,NZ407493,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DJ,Yes,54.836936,-1.365754,440835,549308,NZ408493,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DL,Yes,54.837353,-1.366401,440793,549354,NZ407493,1980-01-01,,Seaham,83,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DN,Yes,54.837390,-1.364859,440892,549359,NZ408493,1980-01-01,,Seaham,82,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DP,Yes,54.835843,-1.364588,440911,549187,NZ409491,1980-01-01,,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DQ,Yes,54.836996,-1.368524,440657,549313,NZ406493,1980-01-01,,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8DR,Yes,54.836440,-1.365341,440862,549253,NZ408492,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DS,Yes,54.835769,-1.366037,440818,549178,NZ408491,1980-01-01,,Seaham,86,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DT,Yes,54.836365,-1.366463,440790,549244,NZ407492,1980-01-01,,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DU,Yes,54.835718,-1.366505,440788,549172,NZ407491,1980-01-01,,Seaham,86,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DW,Yes,54.836902,-1.364493,440916,549305,NZ409493,1980-01-01,,Seaham,83,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DX,Yes,54.834198,-1.366202,440809,549003,NZ408490,1980-01-01,,Seaham,91,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DY,Yes,54.834804,-1.365336,440864,549071,NZ408490,1980-01-01,,Seaham,89,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8DZ,Yes,54.834181,-1.364847,440896,549002,NZ408490,1980-01-01,,Seaham,91,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8EA,Yes,54.835568,-1.363580,440976,549157,NZ409491,1980-01-01,,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8EB,Yes,54.834896,-1.364073,440945,549082,NZ409490,1980-01-01,,Seaham,87,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8ED,Yes,54.837061,-1.363884,440955,549323,NZ409493,1980-01-01,,Seaham,82,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8EE,Yes,54.836274,-1.362837,441023,549236,NZ410492,1980-01-01,,Seaham,83,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8EF,Yes,54.836500,-1.361432,441113,549262,NZ411492,1980-01-01,,Seaham,80,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8EG,Yes,54.837970,-1.365784,440832,549423,NZ408494,1980-01-01,,Seaham,81,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8EH,Yes,54.837135,-1.367681,440711,549329,NZ407493,1980-01-01,,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8EJ,Yes,54.835624,-1.367378,440732,549161,NZ407491,1980-01-01,,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8EL,Yes,54.835304,-1.368052,440689,549125,NZ406491,1980-01-01,,Seaham,86,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8EN,Yes,54.834778,-1.367204,440744,549067,NZ407490,1980-01-01,,Seaham,88,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8EP,Yes,54.833127,-1.366032,440821,548884,NZ408488,1980-01-01,,Seaham,94,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8ER,Yes,54.831771,-1.366208,440811,548733,NZ408487,1980-01-01,,Dalton-le-Dale,98,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8ES,Yes,54.830972,-1.366330,440804,548644,NZ408486,1980-01-01,,Dalton-le-Dale,99,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8ET,Yes,54.830589,-1.365324,440869,548602,NZ408486,1980-01-01,,Dalton-le-Dale,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8EU,Yes,54.831344,-1.367040,440758,548685,NZ407486,1980-01-01,,Dalton-le-Dale,100,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8EW,Yes,54.832997,-1.366843,440769,548869,NZ407488,1980-01-01,,Seaham,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8EX,Yes,54.831329,-1.367570,440724,548683,NZ407486,1980-01-01,,Dalton-le-Dale,101,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8EY,Yes,54.831360,-1.368379,440672,548686,NZ406486,1980-01-01,,Dalton-le-Dale,102,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8EZ,Yes,54.832218,-1.367494,440728,548782,NZ407487,1980-01-01,,Seaham,99,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HA,Yes,54.833455,-1.365108,440880,548921,NZ408489,1980-01-01,,Seaham,94,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8HB,Yes,54.831496,-1.363348,440995,548704,NZ409487,1988-03-01,,Dalton-le-Dale,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8HD,Yes,54.830872,-1.364292,440935,548634,NZ409486,1988-03-01,,Dalton-le-Dale,94,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8HE,Yes,54.831051,-1.362624,441042,548655,NZ410486,1988-03-01,,Dalton-le-Dale,92,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8HF,Yes,54.831621,-1.364950,440892,548717,NZ408487,1988-03-01,,Dalton-le-Dale,96,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8HG,Yes,54.831871,-1.363016,441016,548746,NZ410487,1988-03-01,,Dalton-le-Dale,96,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8HH,Yes,54.836292,-1.368084,440686,549235,NZ406492,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HJ,Yes,54.835728,-1.368388,440667,549172,NZ406491,1980-01-01,,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HL,Yes,54.835660,-1.369168,440617,549164,NZ406491,1980-01-01,,Seaham,86,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HN,Yes,54.836382,-1.369795,440576,549244,NZ405492,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HP,Yes,54.835291,-1.370715,440518,549122,NZ405491,1980-01-01,,Seaham,88,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HQ,Yes,54.831494,-1.361294,441127,548705,NZ411487,1988-03-01,,Dalton-le-Dale,92,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8HR,Yes,54.836123,-1.370001,440563,549215,NZ405492,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HS,Yes,54.834707,-1.369058,440625,549058,NZ406490,1980-01-01,,Seaham,89,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HT,Yes,54.834032,-1.368897,440636,548983,NZ406489,1980-01-01,,Seaham,93,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HU,Yes,54.834405,-1.368113,440686,549025,NZ406490,1980-01-01,,Seaham,90,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HW,Yes,54.836158,-1.371620,440459,549218,NZ404492,1980-01-01,,Seaham,84,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HX,Yes,54.833853,-1.367343,440736,548964,NZ407489,1980-01-01,,Seaham,93,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HY,Yes,54.833697,-1.368451,440665,548946,NZ406489,1980-01-01,,Seaham,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8HZ,Yes,54.832788,-1.368232,440680,548845,NZ406488,1980-01-01,,Seaham,98,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JA,Yes,54.832861,-1.370114,440559,548852,NZ405488,1980-01-01,,Seaham,101,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JB,Yes,54.832228,-1.369393,440606,548782,NZ406487,1980-01-01,,Seaham,103,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JD,Yes,54.832296,-1.370326,440546,548789,NZ405487,1980-01-01,,Seaham,104,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JE,Yes,54.832386,-1.372146,440429,548798,NZ404487,1980-01-01,,Seaham,106,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JF,Yes,54.833084,-1.371590,440464,548876,NZ404488,1980-01-01,,Seaham,102,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JG,Yes,54.833686,-1.373246,440357,548942,NZ403489,1980-01-01,,Seaham,100,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JH,Yes,54.833467,-1.370821,440513,548919,NZ405489,1980-01-01,,Seaham,98,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JJ,Yes,54.833424,-1.369514,440597,548915,NZ405489,1980-01-01,,Seaham,97,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JL,Yes,54.834031,-1.370485,440534,548982,NZ405489,1980-01-01,,Seaham,94,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JN,Yes,54.834317,-1.371882,440444,549013,NZ404490,1980-01-01,,Seaham,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JP,Yes,54.834566,-1.372984,440373,549040,NZ403490,1980-01-01,,Seaham,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JQ,Yes,54.833771,-1.372311,440417,548952,NZ404489,1980-01-01,,Seaham,99,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JR,Yes,54.835100,-1.372135,440427,549100,NZ404490,1980-01-01,,Seaham,91,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JS,Yes,54.835627,-1.373216,440357,549158,NZ403491,1980-01-01,,Seaham,88,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JT,Yes,54.836961,-1.372339,440412,549307,NZ404493,1980-01-01,,Seaham,79,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JU,Yes,54.838141,-1.371138,440488,549439,NZ404494,1980-01-01,,Seaham,76,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JW,Yes,54.834536,-1.370742,440517,549038,NZ405490,1980-01-01,,Seaham,92,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JX,Yes,54.836961,-1.370471,440532,549308,NZ405493,1980-01-01,,Seaham,81,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020787,County Durham 016E,E01020787,County Durham 016E SR7 8JY,Yes,54.830627,-1.370834,440515,548603,NZ405486,1983-03-01,,Dalton-le-Dale,105,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8JZ,Yes,54.830917,-1.369491,440601,548636,NZ406486,1983-03-01,,Dalton-le-Dale,103,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8LA,Yes,54.830326,-1.368239,440682,548571,NZ406485,1983-03-01,,Dalton-le-Dale,99,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8LB,Yes,54.830630,-1.371441,440476,548603,NZ404486,1992-08-01,,Dalton-le-Dale,107,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8LF,Yes,54.836856,-1.348925,441916,549309,NZ419493,1990-02-01,,Seaham,52,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LG,Yes,54.836375,-1.351392,441758,549254,NZ417492,1985-10-01,,Seaham,58,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LH,Yes,54.836644,-1.349613,441872,549285,NZ418492,1980-01-01,,Seaham,54,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LJ,Yes,54.835333,-1.353231,441641,549137,NZ416491,1980-01-01,,Seaham,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LL,Yes,54.835110,-1.355211,441514,549111,NZ415491,1980-01-01,,Seaham,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LN,Yes,54.834775,-1.356431,441436,549073,NZ414490,1980-01-01,,Seaham,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LP,Yes,54.834416,-1.354755,441544,549034,NZ415490,1980-01-01,,Seaham,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LQ,Yes,54.836843,-1.349766,441862,549307,NZ418493,1980-01-01,,Seaham,54,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LR,Yes,54.835162,-1.353078,441651,549118,NZ416491,1980-01-01,,Seaham,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LS,Yes,54.834756,-1.352742,441673,549073,NZ416490,1980-01-01,,Seaham,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LT,Yes,54.834019,-1.354435,441565,548990,NZ415489,1980-01-01,,Seaham,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LU,Yes,54.833674,-1.355608,441490,548951,NZ414489,1980-01-01,,Seaham,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LW,Yes,54.834098,-1.355835,441475,548998,NZ414489,1980-01-01,,Seaham,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LX,Yes,54.833233,-1.355428,441502,548902,NZ415489,1980-01-01,,Seaham,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LY,Yes,54.833603,-1.354083,441588,548944,NZ415489,1980-01-01,,Seaham,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8LZ,Yes,54.834349,-1.352406,441695,549028,NZ416490,1980-01-01,,Seaham,64,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NA,Yes,54.833708,-1.351871,441730,548957,NZ417489,1980-01-01,,Seaham,63,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NB,Yes,54.833179,-1.353779,441608,548897,NZ416488,1980-01-01,,Seaham,69,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8ND,Yes,54.833071,-1.355275,441512,548884,NZ415488,1980-01-01,,Seaham,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NE,Yes,54.832664,-1.354955,441533,548839,NZ415488,1980-01-01,,Seaham,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NF,Yes,54.832791,-1.353427,441631,548854,NZ416488,1980-01-01,,Seaham,68,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NG,Yes,54.833302,-1.351551,441751,548912,NZ417489,1980-01-01,,Seaham,62,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NH,Yes,54.832646,-1.353196,441646,548838,NZ416488,1980-01-01,,Seaham,67,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NJ,Yes,54.832267,-1.354618,441555,548795,NZ415487,1980-01-01,,Seaham,72,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NL,Yes,54.831861,-1.354251,441579,548750,NZ415487,1980-01-01,,Seaham,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NN,Yes,54.832231,-1.352953,441662,548792,NZ416487,1980-01-01,,Seaham,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NP,Yes,54.834585,-1.351187,441773,549055,NZ417490,1980-01-01,,Seaham,60,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NQ,Yes,54.832896,-1.351215,441773,548867,NZ417488,1980-01-01,,Seaham,61,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NR,Yes,54.833439,-1.350225,441836,548928,NZ418489,1980-01-01,,Seaham,58,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NS,Yes,54.835848,-1.353705,441610,549194,NZ416491,1980-01-01,,Seaham,65,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NT,Yes,54.836039,-1.354200,441578,549215,NZ415492,1980-01-01,,Seaham,66,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NU,Yes,54.835264,-1.355365,441504,549128,NZ415491,1980-01-01,,Seaham,70,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NW,Yes,54.832761,-1.351092,441781,548852,NZ417488,1980-01-01,,Seaham,61,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8NX,Yes,54.835625,-1.355748,441479,549168,NZ414491,1980-01-01,,Seaham,71,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PA,Yes,54.834946,-1.356537,441429,549092,NZ414490,1980-01-01,,Seaham,73,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PB,Yes,54.835299,-1.356968,441401,549131,NZ414491,1980-01-01,,Seaham,74,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PD,Yes,54.834604,-1.358022,441334,549053,NZ413490,1980-01-01,,Seaham,77,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PE,Yes,54.834981,-1.357922,441340,549095,NZ413490,1980-01-01,,Seaham,76,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PF,No,54.833729,-1.359203,441259,548955,NZ412489,1980-01-01,2005-07-01,Seaham,82,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PG,No,54.833004,-1.357907,441343,548875,NZ413488,1980-01-01,2005-07-01,Seaham,80,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PH,No,54.833324,-1.359054,441269,548910,NZ412489,1980-01-01,2005-07-01,Seaham,83,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PJ,No,54.833509,-1.360016,441207,548930,NZ412489,1980-01-01,2005-07-01,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PL,No,54.832923,-1.359730,441226,548865,NZ412488,1980-01-01,2005-04-01,Seaham,85,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PN,Yes,54.832885,-1.360991,441145,548860,NZ411488,1980-01-01,,Seaham,90,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PQ,No,54.832480,-1.357464,441372,548817,NZ413488,1980-01-01,2005-07-01,Seaham,79,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020747,County Durham 018B,E01020747,County Durham 018B SR7 8PR,Yes,54.832164,-1.362295,441062,548779,NZ410487,1990-02-01,,Dalton-le-Dale,95,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8PS,Yes,54.831523,-1.360079,441205,548709,NZ412487,1990-07-01,,Dalton-le-Dale,88,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8QD,No,54.831485,-1.366400,440799,548701,NZ407487,1980-01-01,1990-12-01,Dalton-le-Dale,99,England,2025-07-24,Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference,E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8QE,Yes,54.837883,-1.346028,442101,549425,NZ421494,1980-01-01,,Seaham,46,England,2025-07-24,Within the building of the matched address closest to the postcode mean,E01020749,County Durham 018D,E01020749,County Durham 018D SR7 8XY,No,54.832207,-1.361905,441087,548784,NZ410487,1996-12-01,1997-12-01,Dalton-le-Dale,94,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8YS,No,54.832469,-1.362119,441073,548813,NZ410488,1999-06-01,2001-05-01,Seaham,94,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01020748,County Durham 018C,E01020748,County Durham 018C SR7 8YT,No,54.832207,-1.361889,441088,548784,NZ410487,1998-06-01,1998-12-01,Dalton-le-Dale,94,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8YU,No,54.832207,-1.361889,441088,548784,NZ410487,1996-12-01,2000-06-01,Dalton-le-Dale,94,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01020750,County Durham 016A,E01020750,County Durham 016A SR7 8YY,No,54.832207,-1.361889,441088,548784,NZ410487,1995-07-01,2000-07-01,Dalton-le-Dale,94,England,2025-07-24,Postcode sector mean (mainly PO Boxes),E01020750,County Durham 016A,E01020750,County Durham 016A