Hertfordshire postcodes - page 132 County

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This page provides postcode data for the Hertfordshire English ceremonial county. Hertfordshire contains approximately 453,813 households with a population of about 1,116,077 (2011 census)

Postcode Latitude Longitude Easting Northing Grid reference Active?
SG1 4SR51.896116-0.202831523758223478TL237234No
SG1 4SS51.923597-0.187642524727226560TL247265No
SG1 4ST51.922617-0.217131522702226401TL227264No
SG1 4SU51.925302-0.170586525895226779TL258267Yes
SG1 4SX51.925173-0.168598526032226768TL260267Yes
SG1 4SY51.927476-0.168679526020227024TL260270No
SG1 4SZ51.925224-0.167258526124226776TL261267Yes
SG1 4TA51.92551-0.206326523437226741TL234267Yes
SG1 4TB51.925298-0.205404523501226719TL235267Yes
SG1 4TD51.922146-0.201559523774226375TL237263Yes
SG1 4TE51.922665-0.201946523746226432TL237264Yes
SG1 4TF51.923577-0.202244523723226533TL237265Yes
SG1 4TG51.923141-0.200734523828226487TL238264Yes
SG1 4TH51.925223-0.166618526168226777TL261267Yes
SG1 4TJ51.927332-0.184931524903226980TL249269Yes
SG1 4TL51.927619-0.186636524785227009TL247270Yes
SG1 4TN51.922039-0.211671523079226346TL230263Yes
SG1 4TP51.923597-0.187642524727226560TL247265No
SG1 4TQ51.928398-0.185295524875227098TL248270Yes
SG1 4TR51.920621-0.204122523602226201TL236262No
SG1 4TS51.923597-0.187642524727226560TL247265No
SG1 4TT51.924477-0.210542523150226619TL231266Yes
SG1 4TU51.924544-0.209608523214226628TL232266Yes
SG1 4TW51.920621-0.204122523602226201TL236262No
SG1 4TX51.923588-0.187642524727226559TL247265No
SG1 4TY51.923402-0.209624523216226501TL232265No
SG1 4TZ51.92161-0.202337523722226314TL237263Yes
SG1 4UA51.925895-0.20266523688226790TL236267Yes
SG1 4UB51.925223-0.166618526168226777TL261267No
SG1 4UD51.923597-0.187642524727226560TL247265No
SG1 4UE51.926504-0.20252523696226858TL236268Yes
SG1 4UH51.925223-0.166618526168226777TL261267No
SG1 4UJ51.927498-0.2076523344226960TL233269Yes
SG1 4UL51.922678-0.191678524452226451TL244264No
SG1 4UN51.927105-0.207732523336226916TL233269Yes
SG1 4UP51.922678-0.191678524452226451TL244264No
SG1 4UQ51.926384-0.204648523550226841TL235268Yes
SG1 4UR51.923588-0.187642524727226559TL247265No
SG1 4US51.926382-0.205172523514226840TL235268Yes
SG1 4UT51.896116-0.202831523758223478TL237234No
SG1 4UU51.922572-0.16789526088226480TL260264No
SG1 4UW51.926382-0.205753523474226839TL234268Yes
SG1 4UX51.922307-0.169355525988226448TL259264No
SG1 4UY51.926744-0.189435524595226907TL245269Yes
SG1 4UZ51.927647-0.187915524697227010TL246270Yes
SG1 4WA51.896116-0.202831523758223478TL237234No
SG1 4WB51.896116-0.202831523758223478TL237234No
SG1 4WD51.923597-0.187642524727226560TL247265No
SG1 4WE51.923597-0.187642524727226560TL247265No
SG1 4WF51.896116-0.202831523758223478TL237234No
SG1 4WG51.896116-0.202831523758223478TL237234No
SG1 4WH51.896116-0.202831523758223478TL237234No
SG1 4WJ51.896116-0.202831523758223478TL237234No
SG1 4WL51.896091-0.202978523748223475TL237234Yes
SG1 4WN51.896116-0.202831523758223478TL237234No
SG1 4WP51.924617-0.215655522798226626TL227266Yes
SG1 4WQ51.896116-0.202831523758223478TL237234No
SG1 4WR51.896116-0.202831523758223478TL237234No
SG1 4WS51.896116-0.202831523758223478TL237234No
SG1 4WT51.924775-0.216565522735226642TL227266No
SG1 4WU51.926413-0.207192523375226840TL233268Yes
SG1 4WW51.896116-0.202831523758223478TL237234No
SG1 4WX51.924775-0.216565522735226642TL227266No
SG1 4WY51.896091-0.202978523748223475TL237234Yes
SG1 4XA51.923597-0.187642524727226560TL247265No
SG1 4XB51.922293-0.200565523842226393TL238263Yes
SG1 4XD51.922293-0.200565523842226393TL238263Yes
SG1 4XE51.922293-0.200565523842226393TL238263Yes
SG1 4XH51.923597-0.187642524727226560TL247265No
SG1 4XJ51.922678-0.191678524452226451TL244264No
SG1 4XL51.896116-0.202831523758223478TL237234No
SG1 4XN51.896116-0.202831523758223478TL237234No
SG1 4XP51.923538-0.190276524546226549TL245265Yes
SG1 4XQ51.896116-0.202831523758223478TL237234No
SG1 4XR51.924008-0.188701524653226604TL246266Yes
SG1 4XS51.924198-0.192824524369226618TL243266Yes
SG1 4XT51.896091-0.202978523748223475TL237234No
SG1 4XU51.923597-0.187642524727226560TL247265No
SG1 4XW51.896116-0.202831523758223478TL237234No
SG1 4XY51.923597-0.187642524727226560TL247265No
SG1 4XZ51.896116-0.202831523758223478TL237234No
SG1 4YD51.920234-0.212426523032226144TL230261No
SG1 4YG51.923597-0.187642524727226560TL247265No
SG1 4YN51.896116-0.202831523758223478TL237234No
SG1 4YP51.920234-0.212426523032226144TL230261Yes
SG1 4YS51.928351-0.214009522901227044TL229270Yes
SG1 4YU51.928351-0.214009522901227044TL229270Yes
SG1 4ZH51.920234-0.212426523032226144TL230261No
SG1 4ZJ51.896116-0.202831523758223478TL237234No
SG1 4ZN51.923709-0.188495524668226571TL246265No
SG1 4ZQ51.896116-0.202831523758223478TL237234No
SG1 4ZR51.896116-0.202831523758223478TL237234No
SG1 4ZS51.896116-0.202831523758223478TL237234No
SG1 4ZT51.920234-0.212426523032226144TL230261No
SG1 4ZX51.896091-0.202978523748223475TL237234No
SG1 5AA51.906644-0.191537524506224668TL245246Yes
SG1 5AB51.906149-0.190975524546224614TL245246Yes
SG1 5AD51.906664-0.190519524576224672TL245246Yes
SG1 5AE51.907258-0.190553524572224738TL245247Yes
SG1 5AF51.907752-0.190533524572224793TL245247Yes
SG1 5AG51.907898-0.191283524520224808TL245248Yes
SG1 5AH51.908431-0.191407524510224867TL245248Yes
SG1 5AJ51.909446-0.191904524473224979TL244249Yes
SG1 5AL51.909374-0.191355524511224972TL245249Yes
SG1 5AN51.910332-0.191665524487225078TL244250Yes
SG1 5AP51.910798-0.191574524492225130TL244251Yes
SG1 5AQ51.908676-0.190947524541224895TL245248Yes
SG1 5AR51.911366-0.191653524485225193TL244251Yes
SG1 5AS51.911935-0.1924524432225255TL244252Yes
SG1 5AT51.912111-0.19155524490225276TL244252Yes
SG1 5AU51.912464-0.192292524438225314TL244253Yes
SG1 5AW51.910983-0.192497524428225149TL244251Yes
SG1 5AX51.91385-0.192382524428225468TL244254Yes
SG1 5AY51.914022-0.191299524502225489TL245254Yes
SG1 5AZ51.915964-0.185404524902225715TL249257Yes
SG1 5BA51.914818-0.190438524559225579TL245255Yes
SG1 5BB51.914871-0.190974524522225584TL245255Yes
SG1 5BD51.914702-0.19165524476225564TL244255Yes
SG1 5BE51.914996-0.192045524448225596TL244255Yes
SG1 5BF51.896116-0.202831523758223478TL237234No
SG1 5BG51.9158-0.189962524589225689TL245256Yes
SG1 5BH51.916089-0.191783524463225718TL244257Yes
SG1 5BJ51.915732-0.190794524532225680TL245256Yes
SG1 5BL51.915738-0.191797524463225679TL244256Yes
SG1 5BN51.915051-0.192711524402225601TL244256No
SG1 5BP51.896116-0.202831523758223478TL237234No
SG1 5BQ51.91626-0.190656524540225739TL245257Yes
SG1 5BS51.908722-0.187543524775224906TL247249Yes
SG1 5BT51.915051-0.192711524402225601TL244256No
SG1 5BU51.909677-0.184146525006225018TL250250Yes
SG1 5BW51.912147-0.186852524813225288TL248252Yes
SG1 5BX51.911398-0.186141524864225206TL248252Yes
SG1 5BY51.911305-0.187119524797225194TL247251Yes
SG1 5BZ51.911149-0.188056524733225175TL247251Yes
SG1 5DA51.906939-0.189083524674224705TL246247Yes
SG1 5DB51.907201-0.189756524627224733TL246247Yes
SG1 5DD51.907685-0.189096524671224788TL246247Yes
SG1 5DE51.907711-0.190229524593224789TL245247Yes
SG1 5DF51.908061-0.189576524637224829TL246248Yes
SG1 5DG51.908374-0.190624524564224862TL245248Yes
SG1 5DH51.908899-0.19085524547224920TL245249Yes
SG1 5DJ51.909295-0.190297524584224965TL245249Yes
SG1 5DL51.909829-0.191133524525225023TL245250Yes
SG1 5DN51.910012-0.190137524593225045TL245250Yes
SG1 5DP51.9106-0.190346524577225110TL245251Yes
SG1 5DQ51.90886-0.190067524601224917TL246249Yes
SG1 5DR51.910891-0.191192524518225141TL245251Yes
SG1 5DS51.911227-0.190219524584225180TL245251Yes
SG1 5DT51.911493-0.191153524519225208TL245252Yes
SG1 5DU51.911839-0.190252524580225248TL245252Yes
SG1 5DW51.91022-0.191364524508225066TL245250Yes
SG1 5DX51.912196-0.191256524510225286TL245252Yes
SG1 5DY51.912404-0.190172524584225311TL245253Yes
SG1 5DZ51.913385-0.190801524538225419TL245254Yes
SG1 5EA51.91372-0.189755524609225458TL246254Yes
SG1 5EB51.913994-0.190631524548225487TL245254Yes
SG1 5ED51.914224-0.189808524604225514TL246255Yes
SG1 5EE51.914741-0.190063524585225571TL245255Yes
SG1 5EF51.91526-0.189897524595225629TL245256Yes
SG1 5EG51.914794-0.189465524626225578TL246255Yes
SG1 5EH51.913014-0.191223524510225377TL245253Yes
SG1 5EJ51.912333-0.191367524502225301TL245253No
SG1 5EL51.913071-0.190261524576225385TL245253Yes
SG1 5EP51.916081-0.165101526298225763TL262257Yes
SG1 5ER51.916388-0.164012526372225799TL263257Yes
SG1 5ES51.906475-0.18583524899224659TL248246Yes
SG1 5ET51.9071-0.184352524999224731TL249247Yes
SG1 5EU51.907369-0.185489524920224759TL249247Yes
SG1 5EX51.907281-0.186787524831224747TL248247Yes
SG1 5HA51.907752-0.186462524852224800TL248247Yes
SG1 5HB51.908805-0.1853524929224919TL249249Yes
SG1 5HD51.908311-0.184186525007224866TL250248Yes
SG1 5HE51.909169-0.183294525066224963TL250249Yes
SG1 5HF51.910166-0.184926524951225071TL249250Yes
SG1 5HG51.90775-0.185735524902224801TL249248No
SG1 5HH51.907031-0.183962525026224724TL250247Yes
SG1 5HJ51.90791-0.182705525110224824TL251248Yes
SG1 5HN51.908664-0.181991525157224909TL251249Yes
SG1 5HR51.908136-0.18745524783224841TL247248Yes
SG1 5HS51.896091-0.202978523748223475TL237234No
SG1 5HT51.91586-0.186863524802225701TL248257No
SG1 5HU51.896116-0.202831523758223478TL237234No
SG1 5HW51.910365-0.18326525065225096TL250250Yes
SG1 5HZ51.916634-0.18689524798225787TL247257Yes
SG1 5JA51.917442-0.186784524803225877TL248258Yes
SG1 5JB51.918207-0.18687524795225962TL247259Yes
SG1 5JD51.918524-0.186974524787225997TL247259Yes
SG1 5JE51.918293-0.188335524694225969TL246259Yes
SG1 5JF51.91768-0.188244524702225901TL247259No
SG1 5JG51.917735-0.188343524695225907TL246259Yes
SG1 5JH51.917223-0.188378524694225850TL246258Yes
SG1 5JJ51.916405-0.187786524737225760TL247257Yes
SG1 5JL51.916238-0.188607524681225740TL246257Yes
SG1 5JN51.917431-0.189577524611225871TL246258Yes
SG1 5JP51.917744-0.189462524618225906TL246259Yes
SG1 5JR51.917289-0.190281524563225854TL245258Yes
SG1 5JS51.916642-0.189725524603225783TL246257Yes
SG1 5JT51.915792-0.189454524624225689TL246256Yes
SG1 5JU51.917725-0.19115524502225901TL245259No
SG1 5JW51.917702-0.189697524602225901TL246259No
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




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