Hertfordshire postcodes - page 126 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?
SG1 1FW51.901096-0.193315524399224048TL243240No
SG1 1FY51.896091-0.202978523748223475TL237234No
SG1 1FZ51.905568-0.204693523604224526TL236245Yes
SG1 1GB51.896116-0.202831523758223478TL237234No
SG1 1GD51.903502-0.201897523802224301TL238243No
SG1 1GE51.896116-0.202831523758223478TL237234No
SG1 1GF51.903502-0.201897523802224301TL238243No
SG1 1GG51.896332-0.201079523878223505TL238235Yes
SG1 1GQ51.896116-0.202831523758223478TL237234No
SG1 1HA51.900104-0.20196523807223923TL238239No
SG1 1HB51.899822-0.201186523861223893TL238238Yes
SG1 1HD51.899701-0.201467523842223879TL238238Yes
SG1 1HE51.89978-0.200752523891223889TL238238Yes
SG1 1HF51.89952-0.204934523604223853TL236238Yes
SG1 1HG51.900115-0.199154524000223929TL239239No
SG1 1HH51.907727-0.209521523266224758TL232247Yes
SG1 1HJ51.900098-0.199213523996223927TL239239No
SG1 1HL51.899998-0.19913524002223916TL240239No
SG1 1HN51.901329-0.203249523715224057TL237240Yes
SG1 1HP51.900762-0.199099524002224001TL240240No
SG1 1HQ51.896116-0.202831523758223478TL237234No
SG1 1HR51.899863-0.199135524002223901TL240239No
SG1 1HS51.901048-0.198434524047224034TL240240Yes
SG1 1HT51.899626-0.19772524100223877TL240238Yes
SG1 1HU51.899841-0.197683524102223901TL241239No
SG1 1HW51.899856-0.201054523870223897TL238238No
SG1 1HX51.899871-0.195559524248223908TL242239Yes
SG1 1HY51.899894-0.196445524187223909TL241239Yes
SG1 1HZ51.900659-0.197664524101223992TL241239Yes
SG1 1JA51.901275-0.196797524159224062TL241240Yes
SG1 1JB51.900695-0.196471524183223998TL241239Yes
SG1 1JD51.900467-0.196291524196223973TL241239Yes
SG1 1JE51.90126-0.195809524227224062TL242240Yes
SG1 1JF51.900098-0.199213523996223927TL239239No
SG1 1JG51.902132-0.197533524106224156TL241241Yes
SG1 1JH51.902301-0.196843524153224176TL241241Yes
SG1 1JJ51.90363-0.196164524196224325TL241243Yes
SG1 1JL51.902868-0.196326524187224240TL241242Yes
SG1 1JN51.903465-0.197131524130224305TL241243Yes
SG1 1JP51.90166-0.199063524002224101TL240241No
SG1 1JQ51.901184-0.203211523718224041TL237240No
SG1 1JR51.900784-0.200552523902224001TL239240No
SG1 1JS51.904919-0.197523524099224466TL240244Yes
SG1 1JT51.904919-0.197523524099224466TL240244Yes
SG1 1JU51.90461-0.19614524195224434TL241244Yes
SG1 1JW51.903465-0.197131524130224305TL241243Yes
SG1 1JX51.904642-0.194685524295224440TL242244Yes
SG1 1JY51.905017-0.194539524304224482TL243244Yes
SG1 1JZ51.905041-0.196108524196224482TL241244Yes
SG1 1LA51.896813-0.199635523976223561TL239235Yes
SG1 1LB51.898745-0.200096523939223775TL239237No
SG1 1LD51.901688-0.190878524565224118TL245241Yes
SG1 1LE51.900762-0.199099524002224001TL240240No
SG1 1LF51.900762-0.199099524002224001TL240240No
SG1 1LG51.900762-0.199099524002224001TL240240No
SG1 1LJ51.903772-0.188425524728224354TL247243Yes
SG1 1LL51.902358-0.195285524260224185TL242241Yes
SG1 1LN51.903051-0.195301524257224262TL242242Yes
SG1 1LP51.904282-0.194103524336224401TL243244Yes
SG1 1LQ51.904203-0.183087525094224411TL250244Yes
SG1 1LR51.903985-0.194653524299224367TL242243Yes
SG1 1LS51.903442-0.194442524315224307TL243243Yes
SG1 1LT51.904686-0.193447524380224447TL243244Yes
SG1 1LU51.903681-0.193022524412224336TL244243Yes
SG1 1LW51.904319-0.195323524252224403TL242244Yes
SG1 1LX51.902428-0.191634524511224199TL245241Yes
SG1 1LY51.902375-0.190531524587224195TL245241Yes
SG1 1LZ51.901873-0.20532523571224114TL235241Yes
SG1 1NA51.902216-0.188967524695224180TL246241Yes
SG1 1NB51.902582-0.188764524708224221TL247242Yes
SG1 1ND51.902416-0.186793524844224206TL248242Yes
SG1 1NE51.90309-0.184978524967224284TL249242Yes
SG1 1NF51.903257-0.185916524902224301TL249243No
SG1 1NG51.904072-0.184503524997224394TL249243Yes
SG1 1NH51.904554-0.183713525050224449TL250244Yes
SG1 1NJ51.905777-0.182544525127224587TL251245Yes
SG1 1NL51.903003-0.191596524512224263TL245242Yes
SG1 1NN51.901579-0.191958524491224104TL244241Yes
SG1 1NP51.901345-0.19079524572224080TL245240Yes
SG1 1NR51.901184-0.191466524526224061TL245240Yes
SG1 1NS51.9002-0.190618524587223953TL245239Yes
SG1 1NT51.90503-0.183708525049224502TL250245Yes
SG1 1NU51.907917-0.180233525280224829TL252248Yes
SG1 1NW51.901549-0.1918524502224101TL245241No
SG1 1PA51.902107-0.202418523770224145TL237241No
SG1 1PB51.900806-0.202005523802224001TL238240No
SG1 1PD51.899885-0.200588523902223901TL239239No
SG1 1PE51.903748-0.192133524473224345TL244243Yes
SG1 1PF51.900895-0.202539523765224010TL237240Yes
SG1 1PG51.903724-0.191698524503224343TL245243Yes
SG1 1PH51.905024-0.192053524475224487TL244244Yes
SG1 1PJ51.904585-0.191547524511224439TL245244Yes
SG1 1PL51.904205-0.190835524561224398TL245243Yes
SG1 1PN51.904295-0.189058524683224411TL246244Yes
SG1 1PP51.904928-0.188146524744224483TL247244Yes
SG1 1PQ51.90288-0.190612524580224251TL245242Yes
SG1 1PR51.90388-0.189555524650224364TL246243Yes
SG1 1PS51.904902-0.187028524821224482TL248244Yes
SG1 1PT51.904272-0.18698524826224412TL248244Yes
SG1 1PU51.903429-0.186011524895224320TL248243Yes
SG1 1PW51.904978-0.189089524679224487TL246244Yes
SG1 1PX51.903638-0.186744524844224342TL248243Yes
SG1 1PY51.903188-0.1873524807224291TL248242Yes
SG1 1PZ51.903174-0.188696524711224287TL247242Yes
SG1 1QA51.902934-0.187703524780224262TL247242Yes
SG1 1QB51.904089-0.18565524918224394TL249243Yes
SG1 1QD51.904682-0.18442525001224462TL250244Yes
SG1 1QE51.905505-0.185346524935224552TL249245Yes
SG1 1QG51.905391-0.184319525006224541TL250245Yes
SG1 1QJ51.904267-0.193144524402224401TL244244No
SG1 1QL51.902626-0.203386523702224201TL237242No
SG1 1QQ51.905978-0.183321525073224608TL250246Yes
SG1 1QR51.902952-0.202355523772224239TL237242Yes
SG1 1QS51.901204-0.189822524639224066TL246240Yes
SG1 1QT51.900347-0.189668524652223971TL246239Yes
SG1 1QU51.901266-0.18857524725224075TL247240Yes
SG1 1QW51.901096-0.193315524399224048TL243240No
SG1 1QX51.901616-0.187378524806224116TL248241Yes
SG1 1QY51.900669-0.187794524780224010TL247240Yes
SG1 1QZ51.900153-0.186405524877223955TL248239Yes
SG1 1RA51.899483-0.186635524863223880TL248238Yes
SG1 1RB51.90185-0.185653524924224145TL249241Yes
SG1 1RD51.900807-0.185652524927224029TL249240Yes
SG1 1RE51.8997-0.185566524936223906TL249239Yes
SG1 1RF51.901303-0.184542525002224086TL250240Yes
SG1 1RG51.9018-0.183548525069224143TL250241Yes
SG1 1RH51.900105-0.18443525013223953TL250239Yes
SG1 1RJ51.899573-0.184946524979223893TL249238Yes
SG1 1RL51.9031-0.183902525041224287TL250242Yes
SG1 1RP51.900589-0.183175525098224009TL250240Yes
SG1 1RR51.899494-0.183263525095223887TL250238Yes
SG1 1RU51.902635-0.204606523618224200TL236241No
SG1 1RW51.902048-0.182724525125224172TL251241Yes
SG1 1RY51.899663-0.186061524902223901TL249239No
SG1 1RZ51.899663-0.186061524902223901TL249239No
SG1 1SA51.894604-0.196831524175223320TL241233Yes
SG1 1SB51.894568-0.195655524256223318TL242233Yes
SG1 1SD51.895393-0.196712524181223408TL241234Yes
SG1 1SE51.895534-0.195326524276223426TL242234Yes
SG1 1SG51.895697-0.194229524351223446TL243234Yes
SG1 1SH51.896921-0.192567524462223585TL244235Yes
SG1 1SJ51.897826-0.192342524475223686TL244236Yes
SG1 1SL51.898425-0.192725524447223752TL244237Yes
SG1 1SN51.89894-0.192297524475223810TL244238Yes
SG1 1SP51.896422-0.19404524362223527TL243235Yes
SG1 1SQ51.896163-0.192975524436223500TL244234Yes
SG1 1SR51.897379-0.194889524301223632TL243236Yes
SG1 1SS51.898328-0.194574524320223738TL243237Yes
SG1 1ST51.898282-0.193966524362223734TL243237Yes
SG1 1SU51.897896-0.193996524361223691TL243236Yes
SG1 1SW51.895703-0.192282524485223450TL244234Yes
SG1 1SX51.897361-0.193683524384223632TL243236Yes
SG1 1SZ51.895095-0.193091524431223381TL244233Yes
SG1 1TA51.894803-0.193408524410223348TL244233Yes
SG1 1TB51.895369-0.191612524532223414TL245234Yes
SG1 1TD51.89641-0.191468524539223530TL245235Yes
SG1 1TE51.897079-0.191136524560223605TL245236Yes
SG1 1TF51.897931-0.191582524527223699TL245236Yes
SG1 1TG51.898641-0.191553524527223778TL245237Yes
SG1 1TH51.893573-0.199387524002223201TL240232No
SG1 1TJ51.894471-0.199351524002223301TL240233No
SG1 1TL51.894547-0.198984524027223310TL240233Yes
SG1 1TN51.89619-0.197058524155223496TL241234Yes
SG1 1TP51.896666-0.195891524234223551TL242235Yes
SG1 1TQ51.896224-0.196374524202223501TL242235No
SG1 1TR51.897352-0.196067524220223627TL242236Yes
SG1 1TS51.897306-0.197726524106223619TL241236Yes
SG1 1TT51.898486-0.197868524093223750TL240237Yes
SG1 1TU51.897569-0.197294524135223649TL241236Yes
SG1 1TW51.896943-0.196912524163223580TL241235Yes
SG1 1TX51.896869-0.197961524091223570TL240235Yes
SG1 1TZ51.898971-0.196685524173223806TL241238Yes
SG1 1UA51.898928-0.194449524327223805TL243238Yes
SG1 1UB51.898302-0.195869524231223733TL242237Yes
SG1 1UD51.899893-0.193436524394223914TL243239Yes
SG1 1UE51.900653-0.193202524408223999TL244239Yes
SG1 1UG51.901267-0.193352524396224067TL243240Yes
SG1 1UH51.899707-0.191888524501223896TL245238Yes
SG1 1UJ51.900252-0.192244524475223956TL244239Yes
SG1 1UL51.901862-0.192834524430224134TL244241Yes
SG1 1UN51.901976-0.19501524280224143TL242241Yes
SG1 1UP51.901558-0.197628524101224092TL241240Yes
SG1 1UQ51.901469-0.194768524298224087TL242240Yes
SG1 1UR51.902469-0.193711524368224200TL243241Yes
SG1 1UT51.902721-0.193773524363224228TL243242Yes
SG1 1UU51.902995-0.193457524384224259TL243242Yes
SG1 1UW51.902089-0.195921524217224154TL242241Yes
SG1 1UZ51.896116-0.202831523758223478TL237234No
SG1 1WA51.896116-0.202831523758223478TL237234No
SG1 1WB51.896116-0.202831523758223478TL237234No
SG1 1WD51.896116-0.202831523758223478TL237234No
SG1 1WE51.896116-0.202831523758223478TL237234No
SG1 1WF51.896116-0.202831523758223478TL237234No
SG1 1WG51.896116-0.202831523758223478TL237234No
SG1 1WH51.896116-0.202831523758223478TL237234No
SG1 1WJ51.896116-0.202831523758223478TL237234No
SG1 1WL51.896091-0.202978523748223475TL237234No
SG1 1WR51.896762-0.201541523845223552TL238235Yes
SG1 1WT51.896762-0.201541523845223552TL238235Yes
SG1 1WW51.901287-0.204064523659224051TL236240Yes
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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