Hertfordshire postcodes - page 163 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?
SG4 0LS51.956204-0.250857520293230080TL202300Yes
SG4 0LT51.957124-0.248594520446230186TL204301Yes
SG4 0LU51.95753-0.243892520768230239TL207302Yes
SG4 0LW51.956179-0.256461519908230068TL199300Yes
SG4 0LX51.958701-0.241037520961230374TL209303Yes
SG4 0LY51.958058-0.241921520902230301TL209303No
SG4 0LZ51.95717-0.254763520022230181TL200301Yes
SG4 0NB51.954637-0.253697520102229901TL201299No
SG4 0NE51.954152-0.252567520181229849TL201298Yes
SG4 0NF51.95196-0.249698520384229610TL203296Yes
SG4 0NG51.951195-0.246585520600229530TL205295Yes
SG4 0NH51.955086-0.251279520267229955TL202299Yes
SG4 0NJ51.95322-0.250988520292229748TL202297Yes
SG4 0NL51.95325-0.249342520405229754TL204297Yes
SG4 0NN51.955011-0.251645520242229946TL202299Yes
SG4 0NP51.952655-0.249278520411229688TL204296Yes
SG4 0NQ51.953925-0.250625520315229827TL203298Yes
SG4 0NR51.95186-0.248363520476229601TL204296Yes
SG4 0NS51.952325-0.247588520528229654TL205296Yes
SG4 0NT51.951167-0.244709520729229530TL207295Yes
SG4 0NU51.951494-0.254038520087229551TL200295Yes
SG4 0NW51.95447-0.251565520249229886TL202298Yes
SG4 0NX51.950313-0.253793520107229420TL201294Yes
SG4 0NY51.949365-0.251749520250229318TL202293Yes
SG4 0NZ51.952098-0.245065520702229633TL207296Yes
SG4 0PA51.9542-0.246118520624229865TL206298Yes
SG4 0PB51.956502-0.247338520534230119TL205301Yes
SG4 0PD51.951856-0.246282520619229604TL206296Yes
SG4 0PE51.9511-0.252933520164229509TL201295Yes
SG4 0PF51.949983-0.251565520261229387TL202293Yes
SG4 0PG51.952505-0.246446520606229676TL206296Yes
SG4 0PH51.953771-0.249293520407229812TL204298Yes
SG4 0PJ51.954811-0.248466520461229929TL204299Yes
SG4 0PL51.955404-0.24725520543229997TL205299Yes
SG4 0PN51.948386-0.250027520371229212TL203292Yes
SG4 0PP51.954545-0.249321520403229898TL204298Yes
SG4 0PQ51.952991-0.248275520479229727TL204297Yes
SG4 0PR51.955632-0.249918520359230018TL203300Yes
SG4 0PS51.955668-0.248069520486230025TL204300Yes
SG4 0PT51.956347-0.248974520422230099TL204300Yes
SG4 0PU51.953958-0.246768520580229837TL205298Yes
SG4 0PW51.948719-0.249446520410229250TL204292Yes
SG4 0PX51.946422-0.249187520434228995TL204289Yes
SG4 0PY51.948773-0.248833520452229257TL204292Yes
SG4 0PZ51.94564-0.249814520393228907TL203289Yes
SG4 0QA51.946326-0.251155520299228981TL202289Yes
SG4 0QB51.946788-0.250176520365229034TL203290Yes
SG4 0QD51.947339-0.249777520391229096TL203290Yes
SG4 0QE51.959775-0.253919520073230472TL200304Yes
SG4 0QF51.960791-0.255175519984230583TL199305Yes
SG4 0QG51.961166-0.253181520120230628TL201306Yes
SG4 0QH51.959711-0.252088520199230468TL201304Yes
SG4 0QJ51.960669-0.252385520176230574TL201305Yes
SG4 0QL51.961244-0.251169520258230640TL202306Yes
SG4 0QN51.960913-0.250047520336230605TL203306Yes
SG4 0QP51.960382-0.251261520254230544TL202305Yes
SG4 0QQ51.95402-0.260634519627229821TL196298Yes
SG4 0QR51.953046-0.259813519686229714TL196297Yes
SG4 0QS51.953503-0.261527519567229762TL195297Yes
SG4 0QT51.960862-0.256322519905230589TL199305Yes
SG4 0QU51.961742-0.253784520077230691TL200306Yes
SG4 0QW51.962925-0.250478520301230828TL203308Yes
SG4 0QX51.951372-0.25851519780229530TL197295Yes
SG4 0QY51.951251-0.257045519881229519TL198295Yes
SG4 0QZ51.961945-0.251739520217230717TL202307Yes
SG4 0RA51.962002-0.250732520286230725TL202307Yes
SG4 0RB51.954333-0.262383519506229853TL195298Yes
SG4 0RD51.962807-0.25105520262230814TL202308Yes
SG4 0RE51.962732-0.252057520193230804TL201308Yes
SG4 0RF51.959036-0.25993519662230380TL196303Yes
SG4 0RG51.95991-0.259416519695230478TL196304Yes
SG4 0RH51.952333-0.258488519779229637TL197296Yes
SG4 0RJ51.961445-0.256809519870230653TL198306Yes
SG4 0RL51.963817-0.26644519202230901TL192309No
SG4 0RN51.966492-0.26488519302231201TL193312No
SG4 0RQ51.960808-0.258129519781230580TL197305Yes
SG4 0RS51.950503-0.255707519975229438TL199294Yes
SG4 0RT51.95616-0.256403519912230066TL199300No
SG4 0RU51.949143-0.276335518561229253TL185292No
SG4 0RW51.956161-0.256418519911230066TL199300No
SG4 0RY51.967944-0.263951519362231364TL193313Yes
SG4 0RZ51.964695-0.26495519302231001TL193310No
SG4 0SA51.963097-0.270063518955230815TL189308Yes
SG4 0SB51.964183-0.269875518965230936TL189309Yes
SG4 0SD51.962084-0.270873518902230701TL189307No
SG4 0SE51.963577-0.268443519065230871TL190308Yes
SG4 0SF51.962245-0.268378519073230723TL190307No
SG4 0SH51.96386-0.269349519002230901TL190309No
SG4 0SJ51.962084-0.270873518902230701TL189307No
SG4 0SL51.965738-0.271096518877231107TL188311Yes
SG4 0SN51.965232-0.270301518933231052TL189310No
SG4 0SP51.962961-0.269384519002230801TL190308No
SG4 0SQ51.962567-0.268875519038230758TL190307Yes
SG4 0SR51.962084-0.270873518902230701TL189307No
SG4 0ST51.963691-0.26822519080230884TL190308No
SG4 0SX51.968364-0.268025519081231404TL190314No
SG4 0SZ51.968044-0.26402519357231375TL193313No
SG4 0TA51.965901-0.263826519376231137TL193311No
SG4 0TB51.896091-0.202978523748223475TL237234No
SG4 0TD51.964673-0.263495519402231001TL194310No
SG4 0TF51.963774-0.26353519402230901TL194309No
SG4 0TG51.964673-0.263495519402231001TL194310No
SG4 0TH51.965572-0.26346519402231101TL194311No
SG4 0TJ51.965861-0.262969519435231134TL194311Yes
SG4 0TL51.964695-0.26495519302231001TL193310No
SG4 0TN51.962919-0.266474519202230801TL192308No
SG4 0TP51.966314-0.263796519377231183TL193311Yes
SG4 0TQ51.966405-0.263224519416231194TL194311No
SG4 0TR51.949143-0.276335518561229253TL185292No
SG4 0TS51.962138-0.264744519323230717TL193307Yes
SG4 0TT51.965467-0.261863519512231092TL195310No
SG4 0TU51.963817-0.26644519202230901TL192309No
SG4 0TW51.964385-0.265311519278230966TL192309Yes
SG4 0TX51.962897-0.26502519302230801TL193308No
SG4 0TY51.967804-0.266023519220231345TL192313Yes
SG4 0TZ51.965838-0.265692519248231127TL192311Yes
SG4 0UB51.962678-0.263544519404230779TL194307Yes
SG4 0UD51.963634-0.263783519385230885TL193308Yes
SG4 0UE51.964695-0.26495519302231001TL193310No
SG4 0UF51.964695-0.26495519302231001TL193310No
SG4 0UG51.966492-0.26488519302231201TL193312No
SG4 0UH51.964695-0.26495519302231001TL193310No
SG4 0UJ51.964695-0.26495519302231001TL193310No
SG4 0UL51.966492-0.26488519302231201TL193312No
SG4 0UN51.9611-0.265089519302230601TL193306No
SG4 0UP51.962919-0.266474519202230801TL192308No
SG4 0UQ51.949143-0.276335518561229253TL185292No
SG4 0UR51.963796-0.264985519302230901TL193309No
SG4 0UT51.964695-0.26495519302231001TL193310No
SG4 0UX51.949143-0.276335518561229253TL185292No
SG4 0UY51.949143-0.276335518561229253TL185292No
SG4 0UZ51.96363-0.265908519239230881TL192308Yes
SG4 0WN51.949143-0.276335518561229253TL185292No
SG4 0WP51.949143-0.276335518561229253TL185292No
SG4 0WR51.949143-0.276335518561229253TL185292No
SG4 0WS51.949143-0.276335518561229253TL185292No
SG4 0WT51.949143-0.276335518561229253TL185292No
SG4 0WU51.949143-0.276335518561229253TL185292No
SG4 0WW51.896091-0.202978523748223475TL237234Yes
SG4 0WX51.949143-0.276335518561229253TL185292No
SG4 0WY51.949143-0.276335518561229253TL185292No
SG4 0WZ51.949143-0.276335518561229253TL185292No
SG4 0XA51.947404-0.251069520302229101TL203291No
SG4 0XB51.949143-0.276335518561229253TL185292No
SG4 0XE51.966009-0.26503519293231147TL192311No
SG4 0XF51.949143-0.276335518561229253TL185292No
SG4 0XG51.949143-0.276335518561229253TL185292No
SG4 0XJ51.956161-0.256418519911230066TL199300No
SG4 0XL51.949143-0.276335518561229253TL185292No
SG4 0XN51.956161-0.256418519911230066TL199300No
SG4 0XQ51.949143-0.276335518561229253TL185292No
SG4 0XR51.956161-0.256418519911230066TL199300No
SG4 0XS51.949143-0.276335518561229253TL185292No
SG4 0XT51.956161-0.256418519911230066TL199300No
SG4 0XU51.95582-0.257086519866230027TL198300No
SG4 0XY51.949143-0.276335518561229253TL185292No
SG4 0XZ51.896091-0.202978523748223475TL237234No
SG4 0YQ51.949143-0.276335518561229253TL185292No
SG4 0YR51.949143-0.276335518561229253TL185292No
SG4 0YS51.95582-0.257086519866230027TL198300No
SG4 0YT51.956161-0.256418519911230066TL199300No
SG4 0YU51.95616-0.256403519912230066TL199300No
SG4 0YX51.956161-0.256418519911230066TL199300No
SG4 0YY51.95616-0.256403519912230066TL199300No
SG4 0YZ51.949143-0.276335518561229253TL185292No
SG4 0ZA51.949143-0.276335518561229253TL185292No
SG4 0ZH51.949143-0.276335518561229253TL185292No
SG4 0ZJ51.949143-0.276335518561229253TL185292No
SG4 0ZL51.949143-0.276335518561229253TL185292No
SG4 0ZN51.949143-0.276335518561229253TL185292No
SG4 0ZQ51.949143-0.276335518561229253TL185292No
SG4 0ZR51.949143-0.276335518561229253TL185292No
SG4 7AA51.956444-0.16725526037230248TL260302Yes
SG4 7AB51.957149-0.166348526097230328TL260303Yes
SG4 7AD51.956963-0.165962526124230308TL261303Yes
SG4 7AE51.955827-0.164582526222230184TL262301Yes
SG4 7AF51.955011-0.170495525818230083TL258300No
SG4 7AG51.95698-0.164142526249230313TL262303Yes
SG4 7AH51.955481-0.162035526398230150TL263301Yes
SG4 7AJ51.957675-0.166021526118230387TL261303Yes
SG4 7AL51.961668-0.16494526181230833TL261308Yes
SG4 7AN51.959647-0.169084525902230601TL259306No
SG4 7AP51.955896-0.169615525876230183TL258301Yes
SG4 7AQ51.956027-0.166452526093230203TL260302Yes
SG4 7AR51.959142-0.167256526029230548TL260305Yes
SG4 7AS51.957013-0.168565525945230309TL259303Yes
SG4 7AT51.955932-0.169585525878230187TL258301No
SG4 7AU51.954959-0.170629525809230077TL258300Yes
SG4 7AW51.943224-0.236726521299228660TL212286Yes
SG4 7AX51.955092-0.171656525738230090TL257300Yes
SG4 7AY51.956843-0.172706525661230283TL256302Yes
SG4 7AZ51.910579-0.289429517762224943TL177249Yes
SG4 7BA51.955952-0.173193525630230183TL256301Yes
SG4 7BB51.955091-0.173912525583230086TL255300Yes
SG4 7BD51.955897-0.174855525516230174TL255301Yes
SG4 7BE51.956458-0.174541525536230237TL255302Yes
SG4 7BF51.939362-0.257551519878228196TL198281Yes
SG4 7BG51.956331-0.161767526414230245TL264302Yes
SG4 7BH51.952777-0.170834525801229834TL258298Yes
SG4 7BJ51.886083-0.235113521564222308TL215223Yes
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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