Hertfordshire postcodes - page 166 County

All counties

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?
SG4 8LT51.908891-0.317028515868224711TL158247Yes
SG4 8LU51.908124-0.314978516011224629TL160246Yes
SG4 8LW51.901342-0.334346514696223844TL146238Yes
SG4 8LX51.907765-0.314962516013224589TL160245Yes
SG4 8LY51.907966-0.315231515994224611TL159246Yes
SG4 8NA51.907468-0.316253515925224554TL159245No
SG4 8ND51.906955-0.313699516102224501TL161245No
SG4 8NE51.913894-0.309746516356225279TL163252Yes
SG4 8NG51.908458-0.311302516263224672TL162246Yes
SG4 8NH51.905078-0.315092516011224290TL160242Yes
SG4 8NJ51.893151-0.299813517093222988TL170229Yes
SG4 8NL51.892888-0.298443517188222961TL171229Yes
SG4 8NN51.893135-0.299363517124222987TL171229Yes
SG4 8NP51.885107-0.327652515198222049TL151220Yes
SG4 8NQ51.897587-0.30187516940223478TL169234Yes
SG4 8NR51.884256-0.326637515270221956TL152219Yes
SG4 8NS51.885474-0.324398515421222095TL154220Yes
SG4 8NT51.885764-0.326465515278222124TL152221Yes
SG4 8NU51.885426-0.329819515048222081TL150220Yes
SG4 8NW51.889459-0.29321517557222588TL175225Yes
SG4 8NX51.884454-0.329797515052221973TL150219Yes
SG4 8NY51.880702-0.325171515380221563TL153215Yes
SG4 8NZ51.882069-0.327081515245221712TL152217Yes
SG4 8PA51.885935-0.331486514932222135TL149221Yes
SG4 8PB51.887693-0.334981514687222325TL146223Yes
SG4 8PD51.891443-0.334377514719222743TL147227Yes
SG4 8PE51.891671-0.335866514616222766TL146227Yes
SG4 8PF51.890085-0.333105514810222594TL148225Yes
SG4 8PG51.892092-0.334499514709222815TL147228Yes
SG4 8PH51.892787-0.335985514605222890TL146228Yes
SG4 8PJ51.889727-0.331985514888222556TL148225Yes
SG4 8PL51.886551-0.330591514992222205TL149222Yes
SG4 8PN51.886759-0.331296514943222227TL149222Yes
SG4 8PP51.879385-0.333138514835221404TL148214Yes
SG4 8PQ51.891967-0.334605514702222801TL147228No
SG4 8PR51.885606-0.327313515220222105TL152221Yes
SG4 8PS51.86827-0.31224516302220201TL163202No
SG4 8PT51.851346-0.297149517385218343TL173183Yes
SG4 8PU51.851061-0.297973517329218310TL173183Yes
SG4 8PW51.851335-0.297657517350218341TL173183Yes
SG4 8PX51.850986-0.298367517302218301TL173183No
SG4 8PY51.848307-0.237418521507218103TL215181Yes
SG4 8PZ51.851481-0.299626517214218354TL172183Yes
SG4 8QA51.852239-0.301079517112218436TL171184Yes
SG4 8QB51.8526-0.300528517149218477TL171184Yes
SG4 8QD51.851738-0.301286517099218380TL170183Yes
SG4 8QE51.851559-0.302527517014218358TL170183Yes
SG4 8QF51.851948-0.302687517002218401TL170184No
SG4 8QG51.852199-0.303302516959218428TL169184Yes
SG4 8QH51.852547-0.298773517270218474TL172184Yes
SG4 8QJ51.852077-0.297324517371218424TL173184Yes
SG4 8QL51.850648-0.300471517158218260TL171182Yes
SG4 8QN51.849526-0.304375516892218129TL168181Yes
SG4 8QP51.850524-0.303147516974218242TL169182Yes
SG4 8QQ51.851041-0.303418516954218299TL169182Yes
SG4 8QR51.8494-0.306209516766218112TL167181Yes
SG4 8QS51.849893-0.300485517159218176TL171181Yes
SG4 8QT51.848446-0.306187516770218006TL167180Yes
SG4 8QU51.848669-0.304799516865218033TL168180Yes
SG4 8QW51.850903-0.300723517140218288TL171182Yes
SG4 8QX51.849231-0.301337517102218101TL171181No
SG4 8QZ51.949143-0.276335518561229253TL185292No
SG4 8RA51.851234-0.29316517660218337TL176183Yes
SG4 8RB51.85084-0.295759517482218289TL174182Yes
SG4 8RD51.850382-0.29643517437218237TL174182Yes
SG4 8RE51.85139-0.292167517728218356TL177183No
SG4 8RF51.896091-0.202978523748223475TL237234Yes
SG4 8RG51.851849-0.287852518024218414TL180184Yes
SG4 8RH51.852077-0.289295517924218437TL179184Yes
SG4 8RJ51.851697-0.291618517765218391TL177183Yes
SG4 8RL51.896091-0.202978523748223475TL237234No
SG4 8RN51.851409-0.293429517641218356TL176183Yes
SG4 8RP51.852079-0.292518517702218432TL177184Yes
SG4 8RQ51.949143-0.276335518561229253TL185292No
SG4 8RR51.853173-0.292927517671218553TL176185Yes
SG4 8RS51.852423-0.292055517733218471TL177184Yes
SG4 8RT51.851405-0.293763517618218355TL176183Yes
SG4 8RU51.852202-0.292935517673218445TL176184Yes
SG4 8RW51.896091-0.202978523748223475TL237234No
SG4 8RX51.851609-0.29422517586218377TL175183Yes
SG4 8RY51.896091-0.202978523748223475TL237234No
SG4 8RZ51.851786-0.293372517644218398TL176183Yes
SG4 8SA51.851233-0.294975517535218334TL175183Yes
SG4 8SB51.851634-0.295918517469218377TL174183Yes
SG4 8SD51.851852-0.294879517540218403TL175184Yes
SG4 8SE51.850695-0.294458517572218275TL175182Yes
SG4 8SF51.847501-0.247859520790217996TL207179Yes
SG4 8SG51.949143-0.276335518561229253TL185292No
SG4 8SH51.847565-0.249134520702218001TL207180No
SG4 8SJ51.848399-0.244746521002218101TL210181No
SG4 8SL51.847773-0.247979520781218026TL207180Yes
SG4 8SN51.849751-0.24616520901218249TL209182Yes
SG4 8SP51.838686-0.240392521328217028TL213170Yes
SG4 8SQ51.949143-0.276335518561229253TL185292No
SG4 8SR51.845591-0.249385520690217781TL206177Yes
SG4 8SS51.847782-0.248008520779218027TL207180No
SG4 8ST51.851625-0.260912519880218433TL198184Yes
SG4 8SU51.856134-0.264891519594218928TL195189Yes
SG4 8SW51.84787-0.230452521988218066TL219180Yes
SG4 8SX51.870311-0.242296521112220542TL211205Yes
SG4 8SY51.84796-0.232858521822218072TL218180Yes
SG4 8SZ51.855559-0.251583520512218886TL205188Yes
SG4 8TA51.86625-0.249135520652220079TL206200Yes
SG4 8TB51.870284-0.238636521364220545TL213205Yes
SG4 8TD51.876857-0.244656520932221266TL209212Yes
SG4 8TE51.870965-0.232523521783220631TL217206No
SG4 8TF51.847662-0.233959521747218037TL217180Yes
SG4 8TG51.878154-0.22861522033221437TL220214Yes
SG4 8TH51.866994-0.235148521613220185TL216201Yes
SG4 8TJ51.858079-0.234292521696219195TL216191Yes
SG4 8TL51.866692-0.235378521598220151TL215201No
SG4 8TN51.864423-0.233956521702219901TL217199No
SG4 8TP51.862592-0.235393521608219695TL216196Yes
SG4 8TQ51.870671-0.230894521896220601TL218206Yes
SG4 8TR51.8641-0.229249522027219873TL220198Yes
SG4 8TS51.860395-0.230396521958219459TL219194Yes
SG4 8TT51.862005-0.275194518869219564TL188195No
SG4 8TU51.856357-0.235724521602219001TL216190No
SG4 8TW51.861748-0.235513521602219601TL216196No
SG4 8TX51.848247-0.234589521702218101TL217181No
SG4 8TY51.847042-0.232807521828217970TL218179Yes
SG4 8TZ51.848247-0.234589521702218101TL217181No
SG4 8UA51.848686-0.233904521748218151TL217181Yes
SG4 8UB51.847677-0.232579521842218041TL218180Yes
SG4 8UD51.846789-0.23093521958217945TL219179Yes
SG4 8UE51.84841-0.234075521737218120TL217181Yes
SG4 8UF51.847111-0.233182521802217977TL218179Yes
SG4 8UG51.848841-0.232809521823218170TL218181Yes
SG4 8UH51.847125-0.230553521983217983TL219179Yes
SG4 8UJ51.847147-0.233805521759217980TL217179Yes
SG4 8UL51.847351-0.230022522019218009TL220180Yes
SG4 8UN51.846397-0.233529521780217897TL217178Yes
SG4 8UP51.845891-0.234594521708217839TL217178Yes
SG4 8UQ51.848144-0.231907521887218094TL218180Yes
SG4 8UR51.84893-0.236973521536218173TL215181Yes
SG4 8US51.849471-0.234643521695218237TL216182Yes
SG4 8UT51.84833-0.236546521567218107TL215181Yes
SG4 8UU51.846542-0.237806521485217906TL214179Yes
SG4 8UW51.846287-0.235784521625217881TL216178Yes
SG4 8UX51.847887-0.235184521662218060TL216180Yes
SG4 8UY51.843682-0.238368521454217587TL214175Yes
SG4 8UZ51.845596-0.240703521288217796TL212177Yes
SG4 8WB51.949143-0.276335518561229253TL185292No
SG4 8WD51.848877-0.234056521737218172TL217181No
SG4 8WE51.949143-0.276335518561229253TL185292No
SG4 8WF51.949143-0.276335518561229253TL185292No
SG4 8WG51.949143-0.276335518561229253TL185292No
SG4 8WH51.843613-0.238588521439217579TL214175Yes
SG4 8WJ51.896091-0.202978523748223475TL237234Yes
SG4 8WL51.861878-0.27456518913219551TL189195No
SG4 8WN51.949143-0.276335518561229253TL185292No
SG4 8WP51.850078-0.237378521505218300TL215182Yes
SG4 8WQ51.949143-0.276335518561229253TL185292No
SG4 8WR51.949143-0.276335518561229253TL185292No
SG4 8WS51.949143-0.276335518561229253TL185292No
SG4 8WT51.870975-0.232581521779220632TL217206Yes
SG4 8WU51.870965-0.232523521783220631TL217206No
SG4 8WW51.848526-0.244814520997218115TL209181Yes
SG4 8WX51.870965-0.232523521783220631TL217206No
SG4 8WY51.949143-0.276335518561229253TL185292No
SG4 8WZ51.949143-0.276335518561229253TL185292No
SG4 8XA51.853751-0.238265521434218707TL214187Yes
SG4 8XB51.85184-0.238514521422218494TL214184Yes
SG4 8XD51.850117-0.236389521573218306TL215183Yes
SG4 8XE51.849374-0.235968521604218224TL216182Yes
SG4 8XF51.848842-0.23413521732218168TL217181Yes
SG4 8XG51.849176-0.23599521603218202TL216182Yes
SG4 8XH51.853309-0.236961521525218660TL215186Yes
SG4 8XJ51.85207-0.234716521683218526TL216185Yes
SG4 8XL51.852563-0.236381521567218578TL215185Yes
SG4 8XN51.852131-0.235192521650218532TL216185Yes
SG4 8XP51.852195-0.237644521481218535TL214185Yes
SG4 8XQ51.849374-0.235968521604218224TL216182Yes
SG4 8XR51.852095-0.23396521735218530TL217185Yes
SG4 8XS51.852693-0.23366521754218597TL217185Yes
SG4 8XT51.850956-0.235964521600218400TL215183Yes
SG4 8XU51.8512-0.236652521552218426TL215184Yes
SG4 8XW51.853163-0.235007521660218647TL216186Yes
SG4 8XX51.851954-0.232992521802218516TL218185Yes
SG4 8XY51.85328-0.233216521783218663TL217186Yes
SG4 8XZ51.850762-0.233837521747218382TL217183Yes
SG4 8YA51.850289-0.234045521734218329TL217183Yes
SG4 8YB51.849682-0.232529521840218264TL218182Yes
SG4 8YD51.849629-0.237395521505218250TL215182Yes
SG4 8YE51.84903-0.239437521366218180TL213181Yes
SG4 8YF51.854854-0.238643521405218829TL214188Yes
SG4 8YG51.849085-0.241337521235218183TL212181Yes
SG4 8YH51.848087-0.240737521279218073TL212180Yes
SG4 8YJ51.851677-0.236081521590218480TL215184Yes
SG4 8YL51.848491-0.239501521363218120TL213181Yes
SG4 8YN51.848734-0.231071521943218161TL219181Yes
SG4 8YP51.8494-0.234123521731218230TL217182Yes
SG4 8YQ51.849097-0.230708521967218202TL219182Yes
SG4 8YR51.850614-0.232362521849218368TL218183Yes
SG4 8YS51.888717-0.305967516681222485TL166224Yes
SG4 8YT51.85361-0.233682521750218699TL217186Yes
SG4 8YU51.849928-0.240534521288218278TL212182Yes
SG4 8YW51.849934-0.231982521877218293TL218182Yes
SG4 8YX51.849085-0.229939522020218202TL220182Yes
SG4 8YY51.850418-0.235477521635218341TL216183Yes
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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