Hertfordshire postcodes - page 56 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?
AL9 5RJ51.753159-0.190488525002207601TL250076No
AL9 5RL51.778382-0.152309527566210472TL275104Yes
AL9 5RQ51.759723-0.175923525989208356TL259083Yes
AL9 5SA51.750773-0.220965522905207284TL229072Yes
AL9 5SB51.741302-0.210735523637206248TL236062Yes
AL9 5SD51.741642-0.212372523523206283TL235062Yes
AL9 5SE51.767178-0.212261523461209123TL234091No
AL9 5SF51.737542-0.206538523937205837TL239058Yes
AL9 5SG51.737226-0.207058523902205801TL239058No
AL9 5WA51.764314-0.22617522509208781TL225087No
AL9 5WB51.737542-0.206538523937205837TL239058No
AL9 5WG51.737542-0.206538523937205837TL239058No
AL9 5XN51.764314-0.22617522509208781TL225087No
AL9 5ZD51.767178-0.212261523461209123TL234091No
AL9 5ZE51.764314-0.22617522509208781TL225087No
AL9 5ZF51.764314-0.22617522509208781TL225087No
AL9 5ZG51.764314-0.22617522509208781TL225087No
AL9 5ZH51.767178-0.212261523461209123TL234091No
AL9 5ZJ51.764314-0.22617522509208781TL225087No
AL9 5ZL51.764314-0.22617522509208781TL225087No
AL9 5ZN51.764314-0.22617522509208781TL225087No
AL9 5ZQ51.764314-0.22617522509208781TL225087No
AL9 5ZS51.764314-0.22617522509208781TL225087No
AL9 5ZT51.764314-0.22617522509208781TL225087No
AL9 5ZU51.764314-0.22617522509208781TL225087No
AL9 5ZW51.767178-0.212261523461209123TL234091No
AL9 5ZX51.767178-0.212261523461209123TL234091No
AL9 5ZY51.767178-0.212261523461209123TL234091No
AL9 6AA51.767179-0.142766528256209243TL282092Yes
AL9 6AB51.771849-0.150909527681209748TL276097Yes
AL9 6AD51.7725-0.155709527348209812TL273098Yes
AL9 6AE51.771258-0.153948527473209677TL274096Yes
AL9 6AF51.770787-0.156576527293209620TL272096Yes
AL9 6AG51.768642-0.153997527477209386TL274093Yes
AL9 6AH51.765517-0.153124527546209040TL275090Yes
AL9 6AJ51.765015-0.154362527462208982TL274089Yes
AL9 6AL51.762951-0.154635527449208752TL274087Yes
AL9 6AN51.763663-0.154751527439208831TL274088Yes
AL9 6AP51.762259-0.154634527451208675TL274086Yes
AL9 6AQ51.768016-0.15308527542209318TL275093Yes
AL9 6AR51.762889-0.155261527406208744TL274087Yes
AL9 6AS51.763124-0.155353527399208770TL273087Yes
AL9 6AT51.763489-0.155685527375208810TL273088Yes
AL9 6AU51.763456-0.156455527322208805TL273088Yes
AL9 6AW51.763075-0.155065527419208765TL274087Yes
AL9 6AX51.76332-0.160953527012208782TL270087Yes
AL9 6AY51.763209-0.158479527183208774TL271087Yes
AL9 6AZ51.760953-0.170642526350208502TL263085Yes
AL9 6BA51.759647-0.171666526283208355TL262083Yes
AL9 6BB51.75918-0.172859526202208301TL262083No
AL9 6BD51.745365-0.165739526732206777TL267067No
AL9 6BE51.745374-0.165739526732206778TL267067No
AL9 6BH51.764314-0.22617522509208781TL225087No
AL9 6BJ51.764314-0.22617522509208781TL225087No
AL9 6BL51.738939-0.193244524851206015TL248060Yes
AL9 6BN51.745915-0.157242527317206853TL273068Yes
AL9 6BP51.763787-0.155181527409208844TL274088Yes
AL9 6BQ51.745365-0.165739526732206777TL267067No
AL9 6BS51.736642-0.165716526758205807TL267058Yes
AL9 6DA51.733753-0.189324525136205445TL251054Yes
AL9 6DB51.73404-0.188125525218205479TL252054Yes
AL9 6DD51.747069-0.190993524984206923TL249069Yes
AL9 6DE51.734608-0.187653525249205542TL252055Yes
AL9 6DF51.735374-0.187159525281205629TL252056Yes
AL9 6DG51.736355-0.187221525274205738TL252057Yes
AL9 6DH51.740967-0.191222524985206244TL249062Yes
AL9 6DJ51.741759-0.19713524575206322TL245063Yes
AL9 6DL51.745557-0.193241524833206751TL248067Yes
AL9 6DN51.746751-0.190774525000206888TL249068Yes
AL9 6DP51.745377-0.183296525520206748TL255067Yes
AL9 6DQ51.739827-0.189602525100206120TL250061Yes
AL9 6DR51.745898-0.184984525402206803TL254068Yes
AL9 6DS51.746005-0.173913526166206834TL261068Yes
AL9 6DU51.753214-0.176621525959207631TL259076Yes
AL9 6DW51.746579-0.187782525207206874TL252068Yes
AL9 6DX51.74604-0.168088526568206848TL265068Yes
AL9 6DY51.746606-0.166312526689206914TL266069No
AL9 6DZ51.745063-0.164824526796206745TL267067Yes
AL9 6EA51.745769-0.172662526253206809TL262068Yes
AL9 6EB51.745182-0.165558526745206757TL267067Yes
AL9 6ED51.737544-0.169388526502205900TL265059No
AL9 6EE51.736443-0.166825526682205782TL266057Yes
AL9 6EF51.735747-0.17353526221205693TL262056Yes
AL9 6EG51.740222-0.188978525142206165TL251061Yes
AL9 6EH51.73858-0.180498525732205997TL257059Yes
AL9 6EJ51.741768-0.180805525702206351TL257063No
AL9 6EL51.744914-0.180678525702206701TL257067No
AL9 6EQ51.736435-0.166883526678205781TL266057No
AL9 6EY51.764314-0.22617522509208781TL225087No
AL9 6GH51.753418-0.152257527640207696TL276076Yes
AL9 6GJ51.752842-0.151672527682207633TL276076Yes
AL9 6GL51.7504-0.15138527709207362TL277073Yes
AL9 6GZ51.755421-0.156131527367207912TL273079Yes
AL9 6HA51.761987-0.154501527461208645TL274086Yes
AL9 6HB51.761875-0.153679527518208634TL275086Yes
AL9 6HD51.761975-0.152632527590208647TL275086Yes
AL9 6HE51.762011-0.151456527671208653TL276086Yes
AL9 6HF51.76202-0.150891527710208655TL277086No
AL9 6HG51.762449-0.153569527524208698TL275086Yes
AL9 6HH51.763265-0.15055527730208794TL277087Yes
AL9 6HJ51.762372-0.150427527741208695TL277086Yes
AL9 6HL51.760406-0.152304527617208473TL276084Yes
AL9 6HN51.759439-0.142925528267208382TL282083Yes
AL9 6HP51.756479-0.153668527534208034TL275080Yes
AL9 6HQ51.762569-0.152042527629208714TL276087Yes
AL9 6HR51.74596-0.157212527319206858TL273068No
AL9 6HS51.760518-0.1543527479208482TL274084Yes
AL9 6HT51.757696-0.154429527478208168TL274081Yes
AL9 6HU51.75421-0.156339527356207777TL273077Yes
AL9 6HW51.760359-0.153915527506208465TL275084Yes
AL9 6HX51.755473-0.155998527376207918TL273079No
AL9 6HY51.751202-0.155491527423207444TL274074Yes
AL9 6HZ51.762148-0.15274527582208666TL275086Yes
AL9 6JA51.751451-0.152989527595207476TL275074Yes
AL9 6JB51.747762-0.150561527773207070TL277070Yes
AL9 6JD51.750738-0.155699527410207392TL274073Yes
AL9 6JE51.74635-0.163773526865206890TL268068Yes
AL9 6JF51.74384-0.16021527118206617TL271066Yes
AL9 6JG51.742589-0.163042526926206473TL269064Yes
AL9 6JH51.740684-0.166016526726206256TL267062Yes
AL9 6JJ51.736933-0.159593527180205850TL271058Yes
AL9 6JL51.735264-0.165019526810205655TL268056Yes
AL9 6JN51.733792-0.157707527319205504TL273055Yes
AL9 6JP51.7448-0.165299526764206714TL267067Yes
AL9 6JQ51.742174-0.163522526894206426TL268064Yes
AL9 6JR51.762001-0.151993527634208651TL276086Yes
AL9 6JS51.748795-0.151084527734207184TL277071Yes
AL9 6JT51.752573-0.152842527602207601TL276076No
AL9 6JW51.732642-0.170469526441205353TL264053Yes
AL9 6JX51.745497-0.160374527102206801TL271068No
AL9 6JY51.737928-0.168025526595205946TL265059Yes
AL9 6JZ51.762171-0.151348527678208671TL276086Yes
AL9 6LA51.71919-0.178598525917203843TL259038Yes
AL9 6LB51.715968-0.177265526018203487TL260034Yes
AL9 6LE51.76347-0.159643527102208801TL271088No
AL9 6LZ51.716508-0.165735526813203567TL268035Yes
AL9 6NA51.732016-0.18515525429205259TL254052Yes
AL9 6NB51.729658-0.182739525602205000TL256050No
AL9 6ND51.731596-0.183038525576205215TL255052Yes
AL9 6NE51.728938-0.177454525969204929TL259049Yes
AL9 6NF51.725466-0.176811526023204544TL260045Yes
AL9 6NG51.725646-0.175096526141204567TL261045Yes
AL9 6NH51.728843-0.17252526310204927TL263049Yes
AL9 6NJ51.719646-0.176669526049203897TL260038Yes
AL9 6NL51.718153-0.171474526412203740TL264037Yes
AL9 6NN51.719055-0.171075526437203841TL264038Yes
AL9 6NP51.718186-0.169547526545203747TL265037Yes
AL9 6NQ51.727568-0.17147526386204787TL263047Yes
AL9 6NR51.715939-0.162124527064203510TL270035Yes
AL9 6NS51.714954-0.166391526772203393TL267033Yes
AL9 6NT51.716916-0.167094526718203610TL267036Yes
AL9 6NU51.742338-0.163124526921206444TL269064No
AL9 6NW51.717565-0.169485526551203678TL265036Yes
AL9 6NX51.713496-0.162846527021203238TL270032Yes
AL9 6NY51.716169-0.168209526643203525TL266035Yes
AL9 6NZ51.718564-0.17014526503203788TL265037Yes
AL9 6PR51.723761-0.177618525972204353TL259043Yes
AL9 6PS51.725268-0.177963525944204520TL259045Yes
AL9 6PT51.728382-0.18043525765204863TL257048Yes
AL9 6PU51.725997-0.178542525902204601TL259046No
AL9 6WA51.76427-0.22623522505208776TL225087Yes
AL9 6WJ51.728227-0.18032525773204845TL257048No
AL9 6ZD51.7451-0.167764526593206744TL265067No
AL9 6ZE51.764314-0.22617522509208781TL225087No
AL9 6ZF51.764314-0.22617522509208781TL225087No
AL9 6ZG51.7451-0.167764526593206744TL265067No
AL9 6ZH51.764314-0.22617522509208781TL225087No
AL9 6ZJ51.764314-0.22617522509208781TL225087No
AL9 6ZQ51.764314-0.22617522509208781TL225087No
AL9 6ZX51.764314-0.22617522509208781TL225087No
AL9 6ZY51.76427-0.22623522505208776TL225087No
AL9 7AA51.722467-0.186358525372204195TL253041Yes
AL9 7AB51.722372-0.187187525315204183TL253041Yes
AL9 7AD51.721259-0.186782525346204059TL253040Yes
AL9 7AE51.72016-0.18312525602203944TL256039Yes
AL9 7AF51.719412-0.182455525650203861TL256038Yes
AL9 7AG51.720728-0.181519525711204009TL257040Yes
AL9 7AH51.721553-0.183107525599204098TL255040Yes
AL9 7AJ51.72034-0.180825525760203968TL257039Yes
AL9 7AL51.721822-0.179014525881204135TL258041Yes
AL9 7AN51.720533-0.179384525859203991TL258039Yes
AL9 7AP51.726927-0.208594523824204653TL238046No
AL9 7AQ51.721329-0.184318525516204071TL255040Yes
AL9 7AR51.764314-0.22617522509208781TL225087No
AL9 7AS51.726927-0.208594523824204653TL238046No
AL9 7AT51.727062-0.186985525316204704TL253047Yes
AL9 7AU51.727366-0.186842525325204739TL253047Yes
AL9 7AW51.726926-0.20858523825204652TL238046No
AL9 7AX51.728124-0.186986525313204823TL253048Yes
AL9 7AY51.73074-0.186982525306205113TL253051Yes
AL9 7AZ51.733131-0.192737524902205370TL249053Yes
AL9 7BA51.733432-0.19888524477205393TL244053Yes
AL9 7BB51.731825-0.20019524391205212TL243052Yes
AL9 7BD51.729356-0.182346525630204968TL256049Yes
AL9 7BE51.764314-0.22617522509208781TL225087No
AL9 7BF51.764314-0.22617522509208781TL225087No
AL9 7BG51.727928-0.187153525302204800TL253048No
AL9 7BH51.726926-0.20858523825204652TL238046No
AL9 7BJ51.726041-0.181436525702204600TL257046No
AL9 7BL51.727321-0.181588525688204743TL256047Yes
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 ]