Hertfordshire postcodes - page 124 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?
HP4 3RU51.771231-0.594618497069208996SP970089Yes
HP4 3RW51.769532-0.59541497018208806SP970088Yes
HP4 3RX51.769486-0.591599497281208806SP972088Yes
HP4 3RY51.753043-0.576943498328206997SP983069Yes
HP4 3RZ51.768825-0.591156497313208733SP973087Yes
HP4 3SA51.762241-0.569452498825208030SP988080Yes
HP4 3SB51.771234-0.598632496792208991SP967089Yes
HP4 3SD51.767607-0.587818497546208602SP975086Yes
HP4 3SE51.77312-0.596168496958209204SP969092Yes
HP4 3SF51.773533-0.597648496855209248SP968092Yes
HP4 3SG51.77308-0.598836496774209196SP967091Yes
HP4 3SH51.772871-0.596436496940209176SP969091Yes
HP4 3SJ51.771948-0.5959496979209074SP969090Yes
HP4 3SL51.77217-0.597183496890209097SP968090Yes
HP4 3SN51.771468-0.596436496943209020SP969090Yes
HP4 3SP51.771676-0.597271496885209042SP968090Yes
HP4 3SQ51.772661-0.59766496856209151SP968091Yes
HP4 3SR51.77095-0.597409496877208961SP968089Yes
HP4 3SS51.771891-0.59867496788209064SP967090Yes
HP4 3ST51.772297-0.599556496726209108SP967091Yes
HP4 3SU51.769621-0.60287496503208806SP965088No
HP4 3SW51.771272-0.596544496936208998SP969089Yes
HP4 3SX51.773259-0.601077496619209213SP966092Yes
HP4 3SY51.774157-0.599426496731209315SP967093Yes
HP4 3SZ51.774873-0.599911496696209394SP966093Yes
HP4 3TA51.776198-0.603233496464209537SP964095Yes
HP4 3TB51.774658-0.60457496375209364SP963093Yes
HP4 3TD51.774394-0.605057496342209334SP963093Yes
HP4 3TE51.776584-0.60238496522209581SP965095Yes
HP4 3TF51.777476-0.601077496610209682SP966096Yes
HP4 3TG51.778869-0.602512496508209835SP965098Yes
HP4 3TH51.776132-0.601466496586209532SP965095Yes
HP4 3TJ51.762192-0.569106498849208025SP988080No
HP4 3TL51.773996-0.604083496410209291SP964092Yes
HP4 3TN51.752358-0.576805498339206921SP983069Yes
HP4 3TP51.752966-0.574975498464206991SP984069Yes
HP4 3TQ51.775322-0.599854496699209444SP966094Yes
HP4 3TR51.762601-0.590292497386208042SP973080Yes
HP4 3TS51.762687-0.594521497094208046SP970080Yes
HP4 3TT51.765385-0.596813496930208343SP969083Yes
HP4 3TU51.763067-0.598479496820208083SP968080Yes
HP4 3TW51.762192-0.569106498849208025SP988080No
HP4 3TX51.764345-0.600845496654208222SP966082Yes
HP4 3TY51.767529-0.606935496227208568SP962085Yes
HP4 3TZ51.756701-0.612861495841207356SP958073Yes
HP4 3UA51.761064-0.602439496551207855SP965078Yes
HP4 3UB51.751029-0.613846495785206724SP957067Yes
HP4 3UD51.762661-0.622705495149208006SP951080Yes
HP4 3UF51.757182-0.630942494592207386SP945073Yes
HP4 3UG51.752474-0.575222498448206936SP984069Yes
HP4 3UH51.762192-0.569106498849208025SP988080No
HP4 3UJ51.76235-0.588895497483208016SP974080Yes
HP4 3UL51.763541-0.582481497923208157SP979081No
HP4 3UN51.762194-0.571468498686208022SP986080No
HP4 3UP51.761331-0.5901497402207901SP974079No
HP4 3UQ51.754294-0.604763496405207099SP964070Yes
HP4 3UR51.759243-0.58321497882207678SP978076Yes
HP4 3US51.759032-0.58368497850207654SP978076No
HP4 3UT51.758806-0.584267497810207628SP978076Yes
HP4 3UU51.757046-0.58977497434207425SP974074Yes
HP4 3UW51.762192-0.569106498849208025SP988080No
HP4 3UX51.761064-0.602439496551207855SP965078No
HP4 3UY51.762192-0.569106498849208025SP988080No
HP4 3UZ51.762192-0.569106498849208025SP988080No
HP4 3WA51.762192-0.569106498849208025SP988080No
HP4 3WB51.762192-0.569106498849208025SP988080No
HP4 3WD51.762192-0.569106498849208025SP988080No
HP4 3WE51.762192-0.569106498849208025SP988080No
HP4 3WF51.762237-0.569075498851208030SP988080No
HP4 3WG51.762192-0.569106498849208025SP988080No
HP4 3WH51.762192-0.569106498849208025SP988080No
HP4 3WJ51.762192-0.569106498849208025SP988080No
HP4 3WL51.762192-0.569106498849208025SP988080No
HP4 3WN51.762192-0.569106498849208025SP988080No
HP4 3WP51.762192-0.569106498849208025SP988080No
HP4 3WQ51.762192-0.569106498849208025SP988080No
HP4 3WR51.762192-0.569106498849208025SP988080No
HP4 3WS51.762192-0.569106498849208025SP988080No
HP4 3WT51.762192-0.569106498849208025SP988080No
HP4 3WU51.762192-0.569106498849208025SP988080No
HP4 3WW51.762192-0.569106498849208025SP988080No
HP4 3WX51.762192-0.569106498849208025SP988080No
HP4 3WY51.762192-0.569106498849208025SP988080No
HP4 3WZ51.762241-0.569452498825208030SP988080No
HP4 3XA51.771272-0.5905497353209006SP973090Yes
HP4 3XB51.771243-0.591849497260209001SP972090Yes
HP4 3XD51.770707-0.589924497394208944SP973089Yes
HP4 3XE51.772381-0.592321497225209127SP972091Yes
HP4 3XF51.762192-0.569106498849208025SP988080No
HP4 3XG51.770547-0.590842497331208925SP973089Yes
HP4 3XH51.772957-0.590796497329209193SP973091Yes
HP4 3XJ51.772464-0.590202497371209139SP973091Yes
HP4 3XL51.772973-0.589882497392209196SP973091Yes
HP4 3XN51.772147-0.590777497332209103SP973091Yes
HP4 3XP51.773304-0.592002497245209230SP972092Yes
HP4 3XQ51.762192-0.569106498849208025SP988080No
HP4 3XR51.772296-0.59344497148209116SP971091Yes
HP4 3XS51.762192-0.569106498849208025SP988080No
HP4 3XT51.771183-0.586894497602209001SP976090No
HP4 3XU51.762237-0.569075498851208030SP988080No
HP4 3XW51.762192-0.569106498849208025SP988080No
HP4 3XX51.771272-0.5905497353209006SP973090No
HP4 3XY51.763541-0.582481497923208157SP979081No
HP4 3XZ51.758374-0.577587498272207589SP982075Yes
HP4 3YA51.778804-0.603036496472209827SP964098Yes
HP4 3YB51.763541-0.582481497923208157SP979081No
HP4 3YD51.772871-0.593378497151209180SP971091Yes
HP4 3YE51.75744-0.573936498526207490SP985074Yes
HP4 3YF51.75739-0.574256498504207484SP985074Yes
HP4 3YG51.762192-0.569106498849208025SP988080No
HP4 3YH51.763541-0.582481497923208157SP979081No
HP4 3YJ51.763532-0.582496497922208156SP979081No
HP4 3YL51.759719-0.564649499162207756SP991077Yes
HP4 3YN51.762192-0.569106498849208025SP988080No
HP4 3YP51.757636-0.56783498947207520SP989075No
HP4 3YQ51.762192-0.569106498849208025SP988080No
HP4 3YR51.762192-0.569106498849208025SP988080No
HP4 3YS51.755732-0.587348497604207282SP976072Yes
HP4 3YT51.772716-0.600007496694209154SP966091Yes
HP4 3YU51.772376-0.600177496683209116SP966091Yes
HP4 3YW51.762192-0.569106498849208025SP988080No
HP4 3YX51.77211-0.60046496664209086SP966090Yes
HP4 3YY51.772859-0.600669496648209169SP966091Yes
HP4 3YZ51.7719-0.599438496735209064SP967090Yes
HP4 3ZA51.762192-0.569106498849208025SP988080No
HP4 3ZB51.762192-0.569106498849208025SP988080No
HP4 3ZD51.762192-0.569106498849208025SP988080No
HP4 3ZE51.766008-0.580477498056208434SP980084Yes
HP4 3ZF51.762192-0.569106498849208025SP988080No
HP4 3ZG51.772297-0.59957496725209108SP967091No
HP4 3ZH51.762192-0.569106498849208025SP988080No
HP4 3ZJ51.762192-0.569106498849208025SP988080No
HP4 3ZL51.762192-0.569106498849208025SP988080No
HP4 3ZN51.762192-0.569106498849208025SP988080No
HP4 3ZP51.762192-0.569106498849208025SP988080No
HP4 3ZQ51.762192-0.569106498849208025SP988080No
HP4 3ZR51.762192-0.569106498849208025SP988080No
HP4 3ZU51.762192-0.569106498849208025SP988080No
HP4 3ZW51.762192-0.569106498849208025SP988080No
HP4 9AA51.762192-0.569106498849208025SP988080No
HP4 9AB51.762192-0.569106498849208025SP988080No
HP4 9AD51.762192-0.569106498849208025SP988080No
HP4 9AE51.762192-0.569106498849208025SP988080No
HP4 9AF51.762192-0.569106498849208025SP988080No
HP4 9AG51.762237-0.569075498851208030SP988080No
HP4 9AH51.762192-0.569106498849208025SP988080No
HP4 9AJ51.762192-0.569106498849208025SP988080No
HP4 9AL51.762192-0.569106498849208025SP988080No
HP4 9AP51.762192-0.569106498849208025SP988080No
HP4 9AR51.762237-0.569075498851208030SP988080No
HP4 9AS51.762192-0.569106498849208025SP988080No
HP4 9AT51.762192-0.569106498849208025SP988080No
HP4 9AU51.762192-0.569106498849208025SP988080No
HP4 9AW51.762237-0.569075498851208030SP988080No
HP4 9AX51.762237-0.569075498851208030SP988080No
HP4 9AY51.762192-0.569106498849208025SP988080No
HP4 9AZ51.762192-0.569106498849208025SP988080No
HP4 9BA51.762192-0.569106498849208025SP988080No
HP4 9BB51.762192-0.569106498849208025SP988080No
HP4 9BD51.762192-0.569106498849208025SP988080No
HP4 9BE51.762192-0.569106498849208025SP988080No
HP4 9BF51.762192-0.569106498849208025SP988080No
HP4 9BG51.762237-0.569075498851208030SP988080No
HP4 9BH51.762192-0.569106498849208025SP988080No
HP4 9BJ51.762192-0.569106498849208025SP988080No
HP4 9BL51.762192-0.569106498849208025SP988080No
HP4 9BN51.762192-0.569106498849208025SP988080No
HP4 9BP51.762192-0.569106498849208025SP988080No
HP4 9BQ51.762192-0.569106498849208025SP988080No
HP4 9BR51.762192-0.569106498849208025SP988080No
HP4 9BS51.762237-0.569075498851208030SP988080No
HP4 9BT51.762192-0.569106498849208025SP988080No
HP4 9BU51.762192-0.569106498849208025SP988080No
HP4 9BW51.762192-0.569106498849208025SP988080No
HP4 9BX51.762192-0.569106498849208025SP988080No
HP4 9BY51.762192-0.569106498849208025SP988080No
HP4 9BZ51.762192-0.569106498849208025SP988080No
HP4 9DA51.762192-0.569106498849208025SP988080No
HP4 9DB51.762192-0.569106498849208025SP988080No
HP4 9DD51.762241-0.569452498825208030SP988080Yes
HP4 9DE51.762192-0.569106498849208025SP988080No
HP4 9DF51.762192-0.569106498849208025SP988080No
HP4 9DG51.762241-0.569452498825208030SP988080No
HP4 9DH51.762237-0.569075498851208030SP988080No
HP4 9DJ51.762192-0.569106498849208025SP988080No
HP4 9DL51.762241-0.569452498825208030SP988080No
HP4 9DN51.762237-0.569075498851208030SP988080No
HP4 9DP51.762192-0.569106498849208025SP988080No
HP4 9DQ51.762237-0.569075498851208030SP988080No
HP4 9DR51.762241-0.569452498825208030SP988080Yes
HP4 9DS51.762241-0.569452498825208030SP988080No
HP4 9DT51.762237-0.569075498851208030SP988080No
HP4 9DU51.762241-0.569452498825208030SP988080No
HP4 9DW51.762241-0.569452498825208030SP988080Yes
HP4 9DX51.762237-0.569075498851208030SP988080No
HP4 9DY51.762241-0.569452498825208030SP988080No
HP4 9DZ51.762241-0.569452498825208030SP988080No
HP4 9EA51.762237-0.569075498851208030SP988080No
HP4 9EB51.762237-0.569075498851208030SP988080No
HP4 9ED51.762237-0.569075498851208030SP988080No
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