Hertfordshire postcodes - page 40 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?
AL5 5HU51.829011-0.341891514360215788TL143157Yes
AL5 5HW51.827178-0.340725514445215586TL144155Yes
AL5 5HX51.829488-0.341931514356215841TL143158Yes
AL5 5HY51.829361-0.342458514320215826TL143158Yes
AL5 5HZ51.829197-0.342958514286215807TL142158Yes
AL5 5JA51.828136-0.342968514288215689TL142156Yes
AL5 5JB51.828232-0.342108514347215701TL143157Yes
AL5 5JD51.827134-0.342061514353215579TL143155Yes
AL5 5JE51.826743-0.341756514375215536TL143155Yes
AL5 5JF51.827342-0.343432514258215600TL142155Yes
AL5 5JG51.828445-0.343827514228215722TL142157Yes
AL5 5JH51.815048-0.347757513991214226TL139142Yes
AL5 5JJ51.828997-0.343473514251215784TL142157Yes
AL5 5JL51.828908-0.339703514511215780TL145157Yes
AL5 5JN51.818394-0.34083514460214609TL144146No
AL5 5JP51.811678-0.344703514210213856TL142138Yes
AL5 5JQ51.825445-0.341528514394215392TL143153Yes
AL5 5LA51.815883-0.349583513863214316TL138143Yes
AL5 5LB51.815907-0.35128513746214316TL137143Yes
AL5 5LD51.815654-0.350578513795214289TL137142Yes
AL5 5LE51.815352-0.350212513821214256TL138142Yes
AL5 5LF51.814979-0.350545513799214214TL137142Yes
AL5 5LG51.814883-0.349489513872214205TL138142Yes
AL5 5LH51.814143-0.349284513888214123TL138141Yes
AL5 5LJ51.814769-0.353498513596214186TL135141No
AL5 5LL51.813658-0.348678513931214070TL139140Yes
AL5 5LN51.813326-0.348734513928214033TL139140Yes
AL5 5LP51.812868-0.348156513969213983TL139139Yes
AL5 5LQ51.814346-0.349639513863214145TL138141Yes
AL5 5LR51.812553-0.348719513931213947TL139139Yes
AL5 5LS51.812086-0.347546514013213897TL140138Yes
AL5 5LT51.811868-0.346727514070213874TL140138Yes
AL5 5LU51.812464-0.346908514056213940TL140139Yes
AL5 5LW51.814779-0.350378513811214192TL138141Yes
AL5 5LX51.813327-0.347544514010214035TL140140Yes
AL5 5LY51.81359-0.347709513998214064TL139140Yes
AL5 5LZ51.814054-0.348069513972214115TL139141Yes
AL5 5NA51.814329-0.348436513946214145TL139141Yes
AL5 5NB51.814655-0.347974513977214182TL139141Yes
AL5 5ND51.815446-0.347916513979214270TL139142Yes
AL5 5NE51.815001-0.347613514001214221TL140142Yes
AL5 5NF51.816275-0.348699513923214361TL139143Yes
AL5 5NG51.816345-0.347927513976214370TL139143Yes
AL5 5NH51.815175-0.346563514073214242TL140142Yes
AL5 5NJ51.814697-0.346478514080214189TL140141Yes
AL5 5NL51.814449-0.345487514149214163TL141141Yes
AL5 5NN51.813804-0.346279514096214090TL140140Yes
AL5 5NP51.8142-0.344379514226214137TL142141Yes
AL5 5NQ51.815822-0.346568514071214314TL140143Yes
AL5 5NR51.813385-0.344612514212214046TL142140Yes
AL5 5NS51.812408-0.344198514243213938TL142139Yes
AL5 5NT51.812362-0.345389514161213931TL141139Yes
AL5 5NU51.811283-0.346705514073213809TL140138Yes
AL5 5NW51.813345-0.346252514099214039TL140140Yes
AL5 5NX51.812773-0.347129514040213974TL140139Yes
AL5 5NY51.81523-0.3473514022214247TL140142Yes
AL5 5NZ51.813887-0.348945513912214095TL139140Yes
AL5 5PA51.816448-0.350781513779214377TL137143Yes
AL5 5PB51.818394-0.34083514460214609TL144146No
AL5 5PD51.81308-0.348496513945214006TL139140Yes
AL5 5PE51.812975-0.344888514194214000TL141139Yes
AL5 5PJ51.81638-0.345924514114214377TL141143Yes
AL5 5PL51.814998-0.343595514278214227TL142142Yes
AL5 5PN51.816683-0.345753514125214411TL141144Yes
AL5 5PP51.816787-0.344153514235214425TL142144Yes
AL5 5PR51.816232-0.341185514441214368TL144143Yes
AL5 5PS51.817139-0.342341514359214467TL143144Yes
AL5 5PT51.817191-0.341585514411214474TL144144Yes
AL5 5PU51.815974-0.340106514516214341TL145143Yes
AL5 5PW51.817015-0.343782514260214451TL142144Yes
AL5 5PX51.814055-0.342411514362214124TL143141Yes
AL5 5QH51.820476-0.339854514522214842TL145148Yes
AL5 5QJ51.814695-0.341198514444214197TL144141Yes
AL5 5QL51.819008-0.343578514269214673TL142146Yes
AL5 5QN51.818662-0.343881514249214634TL142146Yes
AL5 5QP51.819125-0.339091514578214693TL145146Yes
AL5 5QR51.818825-0.338826514597214660TL145146Yes
AL5 5QS51.819595-0.341148514435214742TL144147Yes
AL5 5QT51.819409-0.340705514466214722TL144147Yes
AL5 5QU51.819684-0.338577514612214756TL146147Yes
AL5 5QW51.818501-0.342059514375214619TL143146Yes
AL5 5QX51.820032-0.335851514799214799TL147147Yes
AL5 5QY51.819359-0.336572514751214723TL147147Yes
AL5 5QZ51.819499-0.335029514857214741TL148147Yes
AL5 5RA51.819129-0.336174514779214698TL147146Yes
AL5 5RB51.818438-0.336258514775214621TL147146Yes
AL5 5RD51.81827-0.337758514672214600TL146145Yes
AL5 5RE51.817494-0.336946514730214515TL147145Yes
AL5 5RF51.817798-0.337486514692214548TL146145Yes
AL5 5RG51.817178-0.337494514693214479TL146144Yes
AL5 5RH51.817851-0.339326514565214551TL145145Yes
AL5 5RJ51.817857-0.340342514495214550TL144145Yes
AL5 5RL51.817432-0.340212514505214503TL145145Yes
AL5 5RN51.817666-0.340857514460214528TL144145Yes
AL5 5RP51.816164-0.338924514597214364TL145143Yes
AL5 5RQ51.81681-0.339408514562214435TL145144Yes
AL5 5RR51.815188-0.336653514756214259TL147142Yes
AL5 5RS51.816023-0.33787514670214350TL146143Yes
AL5 5RT51.816347-0.337858514670214386TL146143Yes
AL5 5RU51.815921-0.336989514731214340TL147143Yes
AL5 5RW51.816764-0.338757514607214431TL146144Yes
AL5 5RX51.81582-0.338734514611214326TL146143Yes
AL5 5RY51.815467-0.337949514666214288TL146142Yes
AL5 5RZ51.815062-0.337253514715214244TL147142Yes
AL5 5SA51.815287-0.336026514799214271TL147142Yes
AL5 5SB51.818385-0.340845514459214608TL144146No
AL5 5SD51.813461-0.336644514761214067TL147140Yes
AL5 5SE51.814233-0.339039514594214149TL145141Yes
AL5 5SF51.814132-0.334487514908214145TL149141Yes
AL5 5SG51.813667-0.334664514897214093TL148140Yes
AL5 5SH51.813964-0.336597514763214123TL147141Yes
AL5 5SJ51.814165-0.337416514706214144TL147141Yes
AL5 5SL51.814397-0.337916514671214169TL146141Yes
AL5 5SN51.814728-0.33844514634214205TL146142Yes
AL5 5SP51.818394-0.34083514460214609TL144146No
AL5 5SQ51.8147-0.336497514768214205TL147142Yes
AL5 5SR51.81479-0.340919514463214208TL144142Yes
AL5 5SS51.8138-0.338996514598214101TL145141Yes
AL5 5ST51.813524-0.340414514501214068TL145140Yes
AL5 5SU51.813377-0.341464514429214050TL144140Yes
AL5 5SW51.816319-0.339658514546214380TL145143Yes
AL5 5SX51.811921-0.338964514605213892TL146138Yes
AL5 5SY51.812187-0.338113514663213923TL146139Yes
AL5 5SZ51.811218-0.337002514742213817TL147138Yes
AL5 5TA51.810152-0.348763513934213680TL139136Yes
AL5 5TB51.809763-0.348559513949213637TL139136Yes
AL5 5TD51.814769-0.353498513596214186TL135141No
AL5 5TE51.811042-0.347425514024213781TL140137Yes
AL5 5TF51.810289-0.345711514144213700TL141136Yes
AL5 5TG51.809997-0.346027514123213667TL141136Yes
AL5 5TH51.809379-0.342379514376213604TL143136Yes
AL5 5TJ51.810185-0.342147514390213694TL143136Yes
AL5 5TL51.80999-0.341733514419213673TL144136Yes
AL5 5TN51.80955-0.341764514418213624TL144136Yes
AL5 5TP51.809936-0.340459514507213669TL145136Yes
AL5 5TQ51.810012-0.34327514313213673TL143136Yes
AL5 5TR51.809314-0.34096514474213599TL144135Yes
AL5 5TS51.810692-0.341751514416213751TL144137Yes
AL5 5TT51.810779-0.345374514166213755TL141137Yes
AL5 5TU51.811134-0.345071514186213795TL141137Yes
AL5 5TW51.809445-0.341347514447213613TL144136Yes
AL5 5TX51.81107-0.343666514283213790TL142137Yes
AL5 5TY51.810981-0.341189514454213784TL144137Yes
AL5 5TZ51.811166-0.339035514602213808TL146138Yes
AL5 5UA51.811686-0.340815514478213863TL144138Yes
AL5 5UB51.812166-0.341059514460213916TL144139Yes
AL5 5UD51.812005-0.343661514281213894TL142138Yes
AL5 5UE51.811747-0.343235514311213866TL143138Yes
AL5 5UF51.818624-0.341199514434214634TL144146No
AL5 5UG51.811728-0.348241513966213856TL139138Yes
AL5 5UH51.811403-0.338635514629213835TL146138Yes
AL5 5UN51.816423-0.332429515044214403TL150144Yes
AL5 5UQ51.81476-0.343255514302214201TL143142No
AL5 5UR51.818624-0.341199514434214634TL144146No
AL5 5UW51.814769-0.353498513596214186TL135141No
AL5 5WA51.818624-0.341199514434214634TL144146No
AL5 5WB51.814769-0.353498513596214186TL135141No
AL5 5WD51.814769-0.353498513596214186TL135141No
AL5 5WZ51.814769-0.353498513596214186TL135141No
AL5 5XJ51.814769-0.353498513596214186TL135141No
AL5 5XN51.814769-0.353498513596214186TL135141No
AL5 5XQ51.814769-0.353498513596214186TL135141No
AL5 5XS51.814769-0.353498513596214186TL135141No
AL5 5XZ51.814769-0.353498513596214186TL135141No
AL5 5YN51.814769-0.353498513596214186TL135141No
AL5 5YZ51.814769-0.353498513596214186TL135141No
AL5 5ZD51.816423-0.332429515044214403TL150144No
AL5 5ZE51.818624-0.341199514434214634TL144146No
AL5 5ZF51.819192-0.33874514602214701TL146147No
AL5 5ZG51.814769-0.353498513596214186TL135141No
AL5 5ZH51.819192-0.33874514602214701TL146147No
AL5 5ZJ51.814769-0.353498513596214186TL135141No
AL5 5ZL51.818624-0.341199514434214634TL144146No
AL5 5ZN51.814769-0.353498513596214186TL135141No
AL5 5ZP51.818624-0.341199514434214634TL144146No
AL5 5ZQ51.818624-0.341199514434214634TL144146No
AL5 5ZR51.814769-0.353498513596214186TL135141No
AL5 5ZS51.818624-0.341199514434214634TL144146No
AL5 5ZT51.818624-0.341199514434214634TL144146No
AL5 5ZU51.814769-0.353498513596214186TL135141No
AL5 5ZW51.814769-0.353498513596214186TL135141No
AL5 5ZX51.814769-0.353498513596214186TL135141No
AL5 5ZY51.818624-0.341199514434214634TL144146No
AL5 5ZZ51.818394-0.34083514460214609TL144146No
AL5 9AA51.814769-0.353498513596214186TL135141No
AL5 9AB51.814769-0.353498513596214186TL135141No
AL5 9AD51.814769-0.353498513596214186TL135141No
AL5 9AE51.814769-0.353498513596214186TL135141No
AL5 9AF51.814769-0.353498513596214186TL135141No
AL5 9AG51.814769-0.353498513596214186TL135141No
AL5 9AH51.814769-0.353498513596214186TL135141No
AL5 9AJ51.814769-0.353498513596214186TL135141No
AL5 9AL51.814769-0.353498513596214186TL135141No
AL5 9AN51.814769-0.353498513596214186TL135141No
AL5 9AP51.814769-0.353498513596214186TL135141No
AL5 9AQ51.814769-0.353498513596214186TL135141No
AL5 9AR51.814769-0.353498513596214186TL135141No
AL5 9AS51.814769-0.353498513596214186TL135141No
AL5 9AT51.814769-0.353498513596214186TL135141No
AL5 9AU51.814769-0.353498513596214186TL135141No
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




© 2025 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]