Hertfordshire postcodes - page 140 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?
SG12 0RN51.821365-0.03152535769215470TL357154Yes
SG12 0RP51.819476-0.035245535518215253TL355152Yes
SG12 0RQ51.820855-0.03385535610215409TL356154Yes
SG12 0RR51.821641-0.035092535522215494TL355154Yes
SG12 0RS51.820891-0.035459535499215410TL354154Yes
SG12 0RT51.819469-0.035883535474215251TL354152Yes
SG12 0RU51.828828-0.040642535118216283TL351162No
SG12 0RW51.821957-0.033047535662215533TL356155Yes
SG12 0RX51.818211-0.034879535547215113TL355151Yes
SG12 0RY51.818434-0.035334535515215137TL355151Yes
SG12 0RZ51.815784-0.041978535065214830TL350148Yes
SG12 0SA51.836013-0.030402535802217101TL358171No
SG12 0SB51.829639-0.045614534773216364TL347163Yes
SG12 0SD51.828828-0.040642535118216283TL351162Yes
SG12 0SE51.819984-0.039808535202215301TL352153No
SG12 0SF51.819272-0.037038535395215227TL353152Yes
SG12 0SG51.83082-0.044678534834216497TL348164Yes
SG12 0SH51.828095-0.040907535102216201TL351162No
SG12 0SJ51.833896-0.030161535825216866TL358168Yes
SG12 0SL51.834082-0.028382535947216890TL359168Yes
SG12 0SN51.834901-0.028462535939216981TL359169Yes
SG12 0SP51.834884-0.030684535786216975TL357169Yes
SG12 0SQ51.833171-0.036825535368216773TL353167Yes
SG12 0SR51.836032-0.028311535946217107TL359171Yes
SG12 0SS51.835841-0.030337535807217082TL358170Yes
SG12 0ST51.833346-0.032246535683216801TL356168Yes
SG12 0SU51.836069-0.031097535754217106TL357171Yes
SG12 0SW51.834572-0.029725535853216942TL358169Yes
SG12 0SX51.835138-0.031892535702217001TL357170No
SG12 0SY51.837901-0.028767535909217314TL359173Yes
SG12 0SZ51.838264-0.028446535930217355TL359173Yes
SG12 0TA51.838342-0.027223536014217366TL360173Yes
SG12 0TB51.839748-0.030588535778217516TL357175Yes
SG12 0TD51.839675-0.028936535892217511TL358175Yes
SG12 0TE51.840351-0.029574535846217585TL358175Yes
SG12 0TF51.839387-0.031576535711217474TL357174Yes
SG12 0TG51.839333-0.032681535635217466TL356174Yes
SG12 0TH51.840864-0.027998535953217645TL359176Yes
SG12 0TJ51.840231-0.028316535933217574TL359175Yes
SG12 0TL51.839639-0.0284535929217508TL359175Yes
SG12 0TN51.839941-0.028155535945217542TL359175Yes
SG12 0TP51.840786-0.027595535981217637TL359176Yes
SG12 0TR51.840948-0.027603535980217655TL359176Yes
SG12 0TS51.842002-0.027208536004217773TL360177Yes
SG12 0TT51.84222-0.027896535956217796TL359177Yes
SG12 0TU51.841008-0.026352536066217664TL360176Yes
SG12 0TW51.840481-0.028756535902217601TL359176No
SG12 0TX51.840447-0.026725536042217601TL360176Yes
SG12 0TY51.839913-0.026472536061217542TL360175Yes
SG12 0TZ51.843234-0.011694537069217939TL370179Yes
SG12 0UA51.82897-0.039417535202216301TL352163No
SG12 0UB51.830677-0.039343535202216491TL352164Yes
SG12 0UD51.831315-0.038793535238216563TL352165Yes
SG12 0UE51.834293-0.015832536811216937TL368169Yes
SG12 0UF51.832665-0.016325536782216755TL367167Yes
SG12 0UG51.827359-0.027021536061216145TL360161Yes
SG12 0UH51.828828-0.040642535118216283TL351162No
SG12 0UJ51.813886-0.051679534402214601TL344146No
SG12 0UL51.830677-0.039343535202216491TL352164No
SG12 0UP51.805805-0.022785536418213756TL364137No
SG12 0UQ51.82435-0.033625535615215798TL356157Yes
SG12 0UR51.811828-0.034431535597214404TL355144No
SG12 0US51.805805-0.022785536418213756TL364137No
SG12 0UT51.805805-0.022785536418213756TL364137No
SG12 0UU51.830677-0.039343535202216491TL352164No
SG12 0UW51.805805-0.022785536418213756TL364137No
SG12 0UX51.813886-0.051679534402214601TL344146No
SG12 0UY51.813886-0.051679534402214601TL344146No
SG12 0UZ51.828828-0.040642535118216283TL351162No
SG12 0WA51.805805-0.022785536418213756TL364137No
SG12 0WB51.805805-0.022785536418213756TL364137No
SG12 0WD51.805805-0.022785536418213756TL364137No
SG12 0WE51.805805-0.022785536418213756TL364137No
SG12 0WF51.805805-0.022785536418213756TL364137No
SG12 0WG51.805805-0.022785536418213756TL364137No
SG12 0WH51.805805-0.022785536418213756TL364137No
SG12 0WJ51.805805-0.022785536418213756TL364137No
SG12 0WL51.805805-0.022785536418213756TL364137No
SG12 0WN51.805805-0.022785536418213756TL364137No
SG12 0WP51.805805-0.022785536418213756TL364137No
SG12 0WQ51.805805-0.022785536418213756TL364137No
SG12 0WR51.805805-0.022785536418213756TL364137No
SG12 0WS51.805805-0.022785536418213756TL364137No
SG12 0WT51.805805-0.022785536418213756TL364137No
SG12 0WU51.805805-0.022785536418213756TL364137No
SG12 0WW51.805805-0.022785536418213756TL364137No
SG12 0WX51.805805-0.022785536418213756TL364137No
SG12 0WY51.805805-0.022785536418213756TL364137No
SG12 0WZ51.805805-0.022785536418213756TL364137No
SG12 0XA51.820379-0.03979535202215345TL352153Yes
SG12 0XB51.820222-0.040595535147215326TL351153Yes
SG12 0XD51.820545-0.040567535148215362TL351153Yes
SG12 0XE51.820918-0.038664535278215407TL352154Yes
SG12 0XF51.820039-0.038282535307215310TL353153Yes
SG12 0XG51.82074-0.036626535419215391TL354153Yes
SG12 0XH51.82185-0.037971535323215512TL353155Yes
SG12 0XJ51.822157-0.040178535170215542TL351155Yes
SG12 0XL51.821313-0.040766535132215447TL351154Yes
SG12 0XN51.819606-0.037082535391215264TL353152Yes
SG12 0XP51.820357-0.043346534957215336TL349153Yes
SG12 0XQ51.820152-0.037479535362215324TL353153Yes
SG12 0XR51.821279-0.04364534934215438TL349154Yes
SG12 0XS51.821948-0.042189535032215515TL350155Yes
SG12 0XT51.81993-0.040884535128215293TL351152Yes
SG12 0XU51.820113-0.038917535263215317TL352153Yes
SG12 0XW51.820374-0.044347534888215336TL348153Yes
SG12 0XX51.821852-0.036433535429215515TL354155Yes
SG12 0XY51.820943-0.042349535024215403TL350154Yes
SG12 0XZ51.805805-0.022785536418213756TL364137No
SG12 0YA51.819984-0.039808535202215301TL352153No
SG12 0YB51.819984-0.039808535202215301TL352153No
SG12 0YD51.805805-0.022785536418213756TL364137No
SG12 0YE51.805805-0.022785536418213756TL364137No
SG12 0YF51.819984-0.039808535202215301TL352153No
SG12 0YG51.819206-0.047096534702215201TL347152No
SG12 0YH51.805805-0.022785536418213756TL364137No
SG12 0YJ51.819206-0.047096534702215201TL347152No
SG12 0YL51.805805-0.022785536418213756TL364137No
SG12 0YN51.805805-0.022785536418213756TL364137No
SG12 0YP51.819206-0.047096534702215201TL347152No
SG12 0YQ51.819206-0.047096534702215201TL347152No
SG12 0YR51.819206-0.047096534702215201TL347152No
SG12 0YS51.828828-0.040657535117216283TL351162No
SG12 0YT51.805805-0.022785536418213756TL364137No
SG12 0YW51.805805-0.022785536418213756TL364137No
SG12 0YX51.805805-0.022785536418213756TL364137No
SG12 0YY51.805805-0.022785536418213756TL364137No
SG12 0YZ51.828828-0.040642535118216283TL351162No
SG12 0ZA51.805805-0.022785536418213756TL364137No
SG12 0ZD51.805805-0.022785536418213756TL364137No
SG12 0ZJ51.805805-0.022785536418213756TL364137No
SG12 0ZN51.805805-0.022785536418213756TL364137No
SG12 0ZP51.805805-0.022785536418213756TL364137No
SG12 0ZQ51.805805-0.022785536418213756TL364137No
SG12 0ZR51.805805-0.022785536418213756TL364137No
SG12 0ZT51.805805-0.022785536418213756TL364137No
SG12 0ZU51.805805-0.022785536418213756TL364137No
SG12 0ZW51.805805-0.022785536418213756TL364137No
SG12 0ZX51.805805-0.022785536418213756TL364137No
SG12 4AB51.805805-0.022785536418213756TL364137No
SG12 4AH51.805805-0.022785536418213756TL364137No
SG12 4AP51.805805-0.022785536418213756TL364137No
SG12 4AQ51.805805-0.022785536418213756TL364137No
SG12 4AY51.805805-0.022785536418213756TL364137No
SG12 4BA51.805805-0.022785536418213756TL364137No
SG12 4BE51.805805-0.022785536418213756TL364137No
SG12 4BQ51.805805-0.022785536418213756TL364137No
SG12 4BR51.805805-0.022785536418213756TL364137No
SG12 4BS51.805805-0.022785536418213756TL364137No
SG12 4BU51.805805-0.022785536418213756TL364137No
SG12 4BX51.805805-0.022785536418213756TL364137No
SG12 4BY51.805805-0.022785536418213756TL364137No
SG12 4BZ51.805805-0.022785536418213756TL364137No
SG12 4DA51.805805-0.022785536418213756TL364137No
SG12 4DD51.805805-0.022785536418213756TL364137No
SG12 4DE51.805805-0.022785536418213756TL364137No
SG12 4DF51.805805-0.022785536418213756TL364137No
SG12 4DG51.805805-0.022785536418213756TL364137No
SG12 4DH51.805805-0.022785536418213756TL364137No
SG12 4DJ51.805805-0.022785536418213756TL364137No
SG12 4DL51.805805-0.022785536418213756TL364137Yes
SG12 4DN51.805805-0.022785536418213756TL364137Yes
SG12 4DP51.805805-0.022785536418213756TL364137No
SG12 4DQ51.805805-0.022785536418213756TL364137No
SG12 4DR51.805805-0.022785536418213756TL364137No
SG12 4DS51.805805-0.022785536418213756TL364137Yes
SG12 4DT51.805805-0.022785536418213756TL364137No
SG12 4DU51.805805-0.022785536418213756TL364137No
SG12 4DW51.805805-0.022785536418213756TL364137No
SG12 4DX51.805805-0.022785536418213756TL364137No
SG12 4DY51.805805-0.022785536418213756TL364137No
SG12 4DZ51.805805-0.022785536418213756TL364137No
SG12 4EA51.805805-0.022785536418213756TL364137No
SG12 4EB51.805805-0.022785536418213756TL364137No
SG12 4ED51.805805-0.022785536418213756TL364137No
SG12 4EE51.805805-0.022785536418213756TL364137No
SG12 4EF51.805805-0.022785536418213756TL364137No
SG12 4EG51.805805-0.022785536418213756TL364137No
SG12 4EH51.805805-0.022785536418213756TL364137No
SG12 4EJ51.805805-0.022785536418213756TL364137No
SG12 4EL51.805805-0.022785536418213756TL364137No
SG12 4EN51.805805-0.022785536418213756TL364137No
SG12 4EP51.805805-0.022785536418213756TL364137No
SG12 4EQ51.805805-0.022785536418213756TL364137No
SG12 4ER51.805805-0.022785536418213756TL364137No
SG12 4ES51.805805-0.022785536418213756TL364137No
SG12 4ET51.805805-0.022785536418213756TL364137Yes
SG12 4EU51.805805-0.022785536418213756TL364137No
SG12 4EW51.805805-0.022785536418213756TL364137No
SG12 4EX51.805805-0.022785536418213756TL364137No
SG12 4EY51.805805-0.022785536418213756TL364137No
SG12 4EZ51.805805-0.022785536418213756TL364137No
SG12 4FA51.805805-0.022785536418213756TL364137No
SG12 4FB51.805805-0.022785536418213756TL364137No
SG12 4FD51.805805-0.022785536418213756TL364137No
SG12 4FE51.805805-0.022785536418213756TL364137No
SG12 4FF51.805805-0.022785536418213756TL364137No
SG12 4FG51.805805-0.022785536418213756TL364137No
SG12 4FH51.805805-0.022785536418213756TL364137No
SG12 4FJ51.805805-0.022785536418213756TL364137Yes
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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