Hertfordshire postcodes - page 231 County

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This page provides postcode data for the Hertfordshire English ceremonial county. Hertfordshire contains approximately 453,815 households with a population of about 1,116,083 (2011 census)

Postcode Latitude Longitude Easting Northing Grid reference Active?
WD23 1PU51.635005-0.333008515465194226TQ154942Yes
WD23 1PW51.639044-0.331169515582194678TQ155946Yes
WD23 1PX51.644517-0.369342512927195227TQ129952Yes
WD23 1PZ51.632094-0.338866515067193893TQ150938Yes
WD23 1QA51.644678-0.366041513155195250TQ131952No
WD23 1QB51.64464-0.365898513165195246TQ131952No
WD23 1QD51.645125-0.368424512989195297TQ129952No
WD23 1QE51.644533-0.365295513207195236TQ132952No
WD23 1QF51.644667-0.365897513165195249TQ131952Yes
WD23 1QG51.643246-0.366483513128195091TQ131950Yes
WD23 1QH51.644561-0.365395513200195238TQ131952No
WD23 1QJ51.644678-0.366041513155195250TQ131952No
WD23 1QL51.6405-0.357881513730194799TQ137947No
WD23 1QN51.644224-0.364424513268195203TQ132952Yes
WD23 1QP51.630649-0.347314514486193719TQ144937Yes
WD23 1QR51.643891-0.361849513447195169TQ134951Yes
WD23 1QS51.644226-0.363904513304195204TQ133952Yes
WD23 1QT51.6405-0.357881513730194799TQ137947No
WD23 1QW51.631237-0.346974514508193785TQ145937Yes
WD23 1QY51.649586-0.422428509241195711TQ092957No
WD23 1RB51.631818-0.339064515054193862TQ150938Yes
WD23 1RD51.637343-0.331709515549194488TQ155944Yes
WD23 1RF51.631034-0.341505514887193771TQ148937Yes
WD23 1RH51.642233-0.369352512932194973TQ129949No
WD23 1RL51.6405-0.357881513730194799TQ137947No
WD23 1RN51.637638-0.337276515163194512TQ151945No
WD23 1RQ51.649586-0.422428509241195711TQ092957No
WD23 1SA51.630578-0.344874514655193715TQ146937Yes
WD23 1SB51.630067-0.337957515135193669TQ151936Yes
WD23 1SD51.63267-0.337631515151193959TQ151939Yes
WD23 1SE51.63663-0.344856514641194388TQ146943Yes
WD23 1SF51.635713-0.343618514729194288TQ147942No
WD23 1SG51.636577-0.346231514546194380TQ145943No
WD23 1SH51.634568-0.34272514794194163TQ147941Yes
WD23 1SJ51.631073-0.342328514830193774TQ148937Yes
WD23 1SL51.63128-0.346193514562193791TQ145937Yes
WD23 1SN51.630534-0.339212515047193719TQ150937Yes
WD23 1SP51.636877-0.341321514885194421TQ148944Yes
WD23 1SQ51.634097-0.340599514942194113TQ149941Yes
WD23 1SR51.639536-0.357107513786194693TQ137946Yes
WD23 1SS51.638929-0.356146513854194627TQ138946Yes
WD23 1ST51.637974-0.3554513908194521TQ139945Yes
WD23 1SU51.644056-0.371108512806195173TQ128951Yes
WD23 1SW51.642233-0.369352512932194973TQ129949No
WD23 1SX51.6405-0.357881513730194799TQ137947No
WD23 1SY51.638696-0.355576513894194601TQ138946No
WD23 1TT51.643412-0.362285513418195116TQ134951Yes
WD23 1UA51.639462-0.355679513885194687TQ138946No
WD23 1UB51.638662-0.353786514018194600TQ140946No
WD23 1UF51.637012-0.35029514264194422TQ142944No
WD23 1UG51.6405-0.357881513730194799TQ137947No
WD23 1WA51.649586-0.422428509241195711TQ092957No
WD23 1WB51.649586-0.422428509241195711TQ092957No
WD23 1WQ51.6405-0.357881513730194799TQ137947No
WD23 1WY51.6405-0.357881513730194799TQ137947No
WD23 1WZ51.6405-0.357881513730194799TQ137947No
WD23 1XA51.649586-0.422428509241195711TQ092957No
WD23 1XB51.633829-0.33373515418194094TQ154940Yes
WD23 1XD51.649586-0.422428509241195711TQ092957No
WD23 1XN51.649586-0.422428509241195711TQ092957No
WD23 1XP51.636871-0.347897514430194411TQ144944No
WD23 1XQ51.6405-0.357881513730194799TQ137947No
WD23 1XW51.6405-0.357881513730194799TQ137947No
WD23 1XY51.649586-0.422428509241195711TQ092957No
WD23 1XZ51.649586-0.422428509241195711TQ092957No
WD23 1YB51.649586-0.422428509241195711TQ092957No
WD23 1YJ51.637012-0.35029514264194422TQ142944No
WD23 1YN51.6405-0.357881513730194799TQ137947No
WD23 1YP51.6405-0.357881513730194799TQ137947No
WD23 1YQ51.6405-0.357881513730194799TQ137947No
WD23 1YS51.649586-0.422428509241195711TQ092957No
WD23 1YU51.6405-0.357881513730194799TQ137947No
WD23 1YW51.6405-0.357881513730194799TQ137947No
WD23 1YX51.649586-0.422428509241195711TQ092957No
WD23 1YZ51.6405-0.357881513730194799TQ137947No
WD23 1ZA51.649586-0.422428509241195711TQ092957No
WD23 1ZB51.649586-0.422428509241195711TQ092957No
WD23 1ZE51.649586-0.422428509241195711TQ092957No
WD23 1ZF51.6405-0.357881513730194799TQ137947No
WD23 1ZG51.649586-0.422428509241195711TQ092957No
WD23 1ZH51.649586-0.422428509241195711TQ092957No
WD23 1ZJ51.649586-0.422428509241195711TQ092957No
WD23 1ZL51.637012-0.35029514264194422TQ142944No
WD23 1ZN51.6405-0.357881513730194799TQ137947No
WD23 1ZP51.6405-0.357881513730194799TQ137947No
WD23 1ZQ51.6405-0.357881513730194799TQ137947No
WD23 1ZR51.649586-0.422428509241195711TQ092957No
WD23 1ZS51.6405-0.357881513730194799TQ137947No
WD23 1ZT51.6405-0.357881513730194799TQ137947No
WD23 1ZU51.637012-0.35029514264194422TQ142944No
WD23 1ZW51.6405-0.357881513730194799TQ137947No
WD23 1ZX51.6405-0.357881513730194799TQ137947No
WD23 1ZY51.649586-0.422428509241195711TQ092957No
WD23 1ZZ51.6405-0.357881513730194799TQ137947No
WD23 2AB51.668674-0.378033512266197901TQ122979Yes
WD23 2AD51.668671-0.376472512374197903TQ123979Yes
WD23 2AE51.666981-0.377805512286197713TQ122977Yes
WD23 2AF51.663873-0.380056512138197364TQ121973Yes
WD23 2AG51.663865-0.379434512181197364TQ121973Yes
WD23 2AH51.667579-0.374935512483197784TQ124977Yes
WD23 2AJ51.666745-0.375109512473197691TQ124976Yes
WD23 2AL51.667662-0.372459512654197797TQ126977Yes
WD23 2AN51.665439-0.371642512716197551TQ127975Yes
WD23 2AP51.665211-0.371433512731197526TQ127975No
WD23 2AQ51.666856-0.377245512325197700TQ123976Yes
WD23 2AR51.667174-0.371667512710197744TQ127977Yes
WD23 2AS51.665495-0.372493512657197556TQ126975Yes
WD23 2AT51.663226-0.369682512857197308TQ128973Yes
WD23 2AU51.668114-0.375855512418197842TQ124978Yes
WD23 2AW51.666009-0.375815512426197608TQ124976Yes
WD23 2AX51.655297-0.376328512417196416TQ124964Yes
WD23 2AY51.655936-0.381582512052196479TQ120964Yes
WD23 2AZ51.649586-0.422428509241195711TQ092957No
WD23 2BA51.661961-0.38089512085197150TQ120971Yes
WD23 2BB51.662015-0.377678512307197161TQ123971Yes
WD23 2BD51.663358-0.373321512605197317TQ126973Yes
WD23 2BE51.663843-0.368793512917197378TQ129973Yes
WD23 2BF51.6405-0.357881513730194799TQ137947No
WD23 2BG51.664375-0.368889512909197437TQ129974Yes
WD23 2BH51.664651-0.369313512879197467TQ128974Yes
WD23 2BJ51.665149-0.36636513082197527TQ130975Yes
WD23 2BL51.664445-0.36614513099197449TQ130974Yes
WD23 2BN51.665497-0.365523513139197567TQ131975Yes
WD23 2BP51.665204-0.369033512897197529TQ128975Yes
WD23 2BQ51.663719-0.367583513001197366TQ130973Yes
WD23 2BR51.664799-0.370277512812197482TQ128974Yes
WD23 2BS51.664647-0.370947512766197464TQ127974Yes
WD23 2BT51.665548-0.370467512797197565TQ127975Yes
WD23 2BU51.666414-0.370682512780197661TQ127976Yes
WD23 2BW51.666185-0.367798512980197640TQ129976No
WD23 2BX51.666331-0.371769512705197650TQ127976Yes
WD23 2BY51.666237-0.369546512859197643TQ128976Yes
WD23 2BZ51.649586-0.422428509241195711TQ092957No
WD23 2DA51.657708-0.384208511866196672TQ118966Yes
WD23 2DB51.654103-0.380346512142196277TQ121962Yes
WD23 2DD51.659068-0.383682511899196824TQ118968Yes
WD23 2DE51.659472-0.383003511945196870TQ119968Yes
WD23 2DF51.660623-0.382976511944196998TQ119969Yes
WD23 2DG51.658175-0.384177511867196724TQ118967No
WD23 2DH51.663447-0.37916512201197318TQ122973Yes
WD23 2DJ51.665956-0.377162512333197600TQ123975Yes
WD23 2DL51.66339-0.36531513159197333TQ131973Yes
WD23 2DN51.663452-0.376253512402197323TQ124973Yes
WD23 2DP51.664059-0.377837512291197388TQ122973Yes
WD23 2DQ51.662282-0.38072512096197186TQ120971Yes
WD23 2DR51.663128-0.37492512495197289TQ124972Yes
WD23 2DS51.662757-0.378028512281197243TQ122972Yes
WD23 2DT51.663093-0.37631512399197283TQ123972Yes
WD23 2DU51.664429-0.372734512643197437TQ126974Yes
WD23 2DW51.664206-0.37614512408197407TQ124974Yes
WD23 2DX51.664149-0.373944512560197404TQ125974Yes
WD23 2DY51.665063-0.374417512525197505TQ125975Yes
WD23 2DZ51.664994-0.372627512649197500TQ126974Yes
WD23 2EA51.655009-0.384145511877196372TQ118963Yes
WD23 2EB51.654755-0.38333511934196345TQ119963Yes
WD23 2ED51.655078-0.381945512029196383TQ120963Yes
WD23 2EE51.654601-0.380618512122196332TQ121963Yes
WD23 2EF51.654645-0.381165512084196336TQ120963Yes
WD23 2EG51.655044-0.381397512067196380TQ120963Yes
WD23 2EH51.65361-0.379164512225196224TQ122962Yes
WD23 2EJ51.653175-0.378298512286196177TQ122961Yes
WD23 2EL51.649586-0.422428509241195711TQ092957No
WD23 2EN51.65422-0.377754512321196294TQ123962Yes
WD23 2EP51.65535-0.375603512467196423TQ124964No
WD23 2EQ51.654825-0.379901512171196358TQ121963Yes
WD23 2ER51.658547-0.371397512750196785TQ127967Yes
WD23 2ES51.658995-0.372581512667196833TQ126968Yes
WD23 2ET51.653031-0.376944512380196163TQ123961Yes
WD23 2EU51.651409-0.378693512263195980TQ122959Yes
WD23 2EW51.654033-0.377255512356196274TQ123962Yes
WD23 2EX51.650432-0.379523512208195870TQ122958Yes
WD23 2EY51.649172-0.381447512078195727TQ120957No
WD23 2EZ51.653614-0.377516512339196227TQ123962Yes
WD23 2FA51.6405-0.357881513730194799TQ137947No
WD23 2FB51.649586-0.422428509241195711TQ092957No
WD23 2FD51.660027-0.382159512002196933TQ120969Yes
WD23 2FE51.655841-0.380544512124196470TQ121964Yes
WD23 2FF51.649367-0.381845512050195748TQ120957Yes
WD23 2FG51.649048-0.380946512113195714TQ121957Yes
WD23 2FH51.649819-0.381395512080195799TQ120957Yes
WD23 2FJ51.648973-0.380703512130195706TQ121957Yes
WD23 2FL51.650198-0.38277511984195839TQ119958Yes
WD23 2FN51.648915-0.383018511970195696TQ119956Yes
WD23 2FQ51.649204-0.380463512146195732TQ121957Yes
WD23 2FR51.657735-0.38292511955196677TQ119966Yes
WD23 2FS51.657396-0.382441511989196640TQ119966Yes
WD23 2FT51.646981-0.377767512338195489TQ123954Yes
WD23 2FU51.648726-0.379729512198195680TQ121956Yes
WD23 2FW51.665865-0.367375513010197605TQ130976Yes
WD23 2FX51.647138-0.379337512229195504TQ122955Yes
WD23 2FY51.654883-0.380203512150196364TQ121963Yes
WD23 2FZ51.663776-0.374319512535197362TQ125973Yes
WD23 2GA51.652467-0.381041512098196094TQ120960No
WD23 2GB51.664484-0.364417513218197456TQ132974Yes
WD23 2GD51.660981-0.384193511859197036TQ118970Yes
WD23 2GE51.655644-0.377978512302196452TQ123964Yes
WD23 2GF51.66499-0.363994513246197513TQ132975Yes
WD23 2GG51.66444-0.363826513259197452TQ132974Yes
WD23 2GH51.664001-0.363943513252197403TQ132974Yes
WD23 2GJ51.652467-0.381041512098196094TQ120960Yes
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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