Hertfordshire postcodes - page 139 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?
SG12 0BY51.817886-0.039681535217215068TL352150Yes
SG12 0BZ51.817992-0.041679535079215076TL350150Yes
SG12 0DA51.811905-0.035284535538214411TL355144Yes
SG12 0DB51.814817-0.049781534530214708TL345147Yes
SG12 0DD51.811872-0.037621535377214403TL353144Yes
SG12 0DE51.811875-0.037244535403214404TL354144Yes
SG12 0DF51.811695-0.038311535330214382TL353143Yes
SG12 0DG51.814592-0.040042535202214701TL352147No
SG12 0DH51.810934-0.040679535169214293TL351142No
SG12 0DJ51.811682-0.039689535235214378TL352143Yes
SG12 0DL51.811652-0.042752535024214369TL350143No
SG12 0DN51.818721-0.042271535036215156TL350151Yes
SG12 0DP51.814896-0.045353534835214725TL348147Yes
SG12 0DQ51.818863-0.040538535155215175TL351151Yes
SG12 0DR51.815246-0.049052534579214757TL345147Yes
SG12 0DS51.812312-0.050557534484214428TL344144Yes
SG12 0DT51.813143-0.056759534054214509TL340145Yes
SG12 0DU51.815481-0.063869533557214756TL335147Yes
SG12 0DW51.815539-0.042902535002214801TL350148No
SG12 0DX51.812704-0.066643533374214442TL333144Yes
SG12 0DY51.811439-0.065232533475214304TL334143Yes
SG12 0DZ51.809427-0.068611533248214074TL332140Yes
SG12 0EA51.807669-0.063972533573213887TL335138Yes
SG12 0EB51.812149-0.059718533853214393TL338143Yes
SG12 0ED51.815132-0.048723534602214745TL346147Yes
SG12 0EE51.828828-0.040642535118216283TL351162No
SG12 0EF51.820719-0.048337534612215367TL346153Yes
SG12 0EG51.816855-0.045225534838214943TL348149Yes
SG12 0EH51.817164-0.046546534746214975TL347149Yes
SG12 0EJ51.81794-0.045613534808215063TL348150Yes
SG12 0EL51.818684-0.046001534779215145TL347151Yes
SG12 0EN51.818991-0.045524534811215180TL348151Yes
SG12 0EP51.818412-0.047493534677215112TL346151Yes
SG12 0EQ51.816788-0.047143534706214932TL347149Yes
SG12 0ER51.815962-0.049442534550214836TL345148Yes
SG12 0ES51.826067-0.057451533968215945TL339159Yes
SG12 0ET51.829483-0.059016533850216322TL338163Yes
SG12 0EU51.817393-0.048408534617214997TL346149Yes
SG12 0EW51.820254-0.049575534528215313TL345153Yes
SG12 0EX51.826378-0.070295533082215956TL330159Yes
SG12 0EY51.825493-0.06788533251215862TL332158Yes
SG12 0EZ51.831467-0.062632533595216536TL335165Yes
SG12 0FB51.828828-0.040642535118216283TL351162No
SG12 0FD51.828828-0.040657535117216283TL351162No
SG12 0FE51.805805-0.022785536418213756TL364137No
SG12 0FF51.875549-0.0704532930221424TL329214Yes
SG12 0FG51.816509-0.043368534967214908TL349149Yes
SG12 0FH51.828828-0.040642535118216283TL351162No
SG12 0FJ51.831175-0.063994533502216501TL335165No
SG12 0FL51.828828-0.040642535118216283TL351162No
SG12 0FN51.828828-0.040642535118216283TL351162No
SG12 0FP51.828828-0.040642535118216283TL351162No
SG12 0FQ51.815181-0.050578534474214747TL344147Yes
SG12 0FR51.805805-0.022785536418213756TL364137No
SG12 0FS51.805805-0.022785536418213756TL364137No
SG12 0FT51.805805-0.022785536418213756TL364137No
SG12 0FU51.805805-0.022785536418213756TL364137Yes
SG12 0FW51.828828-0.040642535118216283TL351162No
SG12 0FX51.828828-0.040642535118216283TL351162No
SG12 0FY51.805805-0.022785536418213756TL364137No
SG12 0FZ51.805805-0.022785536418213756TL364137No
SG12 0GA51.814048-0.037614535371214645TL353146No
SG12 0GB51.824941-0.077003532624215784TL326157Yes
SG12 0GD51.826022-0.069991533104215917TL331159Yes
SG12 0GE51.814193-0.039841535217214657TL352146Yes
SG12 0GF51.812703-0.035713535506214499TL355144Yes
SG12 0GG51.813569-0.04718534713214574TL347145Yes
SG12 0GH51.814002-0.046712534744214623TL347146Yes
SG12 0GJ51.813977-0.046307534772214621TL347146Yes
SG12 0GN51.813734-0.046274534775214594TL347145Yes
SG12 0GP51.814123-0.036145535472214656TL354146Yes
SG12 0GQ51.832821-0.032603535660216742TL356167Yes
SG12 0GR51.813669-0.035352535528214607TL355146Yes
SG12 0GT51.813669-0.035352535528214607TL355146No
SG12 0GX51.812188-0.044179534924214426TL349144Yes
SG12 0HA51.824112-0.069782533124215705TL331157Yes
SG12 0HB51.818923-0.07633532688215116TL326151Yes
SG12 0HD51.825045-0.075649532717215798TL327157Yes
SG12 0HE51.828363-0.072373532933216173TL329161Yes
SG12 0HF51.83031-0.073741532833216387TL328163Yes
SG12 0HG51.834188-0.07719532584216812TL325168Yes
SG12 0HH51.832458-0.085783531997216604TL319166Yes
SG12 0HJ51.835378-0.083439532150216933TL321169Yes
SG12 0HL51.842269-0.077557532535217710TL325177Yes
SG12 0HN51.837697-0.065761533361217223TL333172Yes
SG12 0HP51.838236-0.064083533475217286TL334172Yes
SG12 0HQ51.834799-0.082113532243216871TL322168Yes
SG12 0HR51.838254-0.065186533399217286TL333172Yes
SG12 0HS51.836826-0.06365533509217130TL335171Yes
SG12 0HT51.836007-0.062539533588217041TL335170Yes
SG12 0HU51.813068-0.035973535487214539TL354145Yes
SG12 0HW51.836893-0.065041533413217135TL334171Yes
SG12 0HX51.841155-0.069373533102217601TL331176No
SG12 0HY51.812356-0.03538535530214461TL355144Yes
SG12 0HZ51.846574-0.075762532646218192TL326181Yes
SG12 0JA51.853331-0.056858533928218978TL339189Yes
SG12 0JB51.853331-0.056858533928218978TL339189Yes
SG12 0JD51.852933-0.06158533604218925TL336189No
SG12 0JE51.857821-0.051015534317219488TL343194Yes
SG12 0JF51.859447-0.053617534133219664TL341196Yes
SG12 0JG51.858726-0.049771534400219591TL343195No
SG12 0JH51.860202-0.050346534356219754TL343197Yes
SG12 0JJ51.856815-0.062502533529219355TL335193Yes
SG12 0JL51.880237-0.048753534406221985TL344219Yes
SG12 0JN51.858681-0.066605533241219555TL332195Yes
SG12 0JP51.8783-0.055593533941221757TL339217Yes
SG12 0JQ51.859159-0.050943534318219637TL343196Yes
SG12 0JR51.874357-0.05155534231221326TL342213Yes
SG12 0JS51.870245-0.054619534032220863TL340208Yes
SG12 0JT51.872175-0.046313534598221093TL345210Yes
SG12 0JU51.867958-0.038768535130220638TL351206Yes
SG12 0JW51.857839-0.068456533116219458TL331194Yes
SG12 0JX51.862104-0.041985534926219981TL349199Yes
SG12 0JY51.865161-0.044104534771220317TL347203Yes
SG12 0JZ51.864063-0.035974535334220210TL353202Yes
SG12 0LA51.840888-0.04668534666217613TL346176Yes
SG12 0LB51.834185-0.050773534404216860TL344168Yes
SG12 0LD51.867833-0.038279535164220625TL351206Yes
SG12 0LF51.875254-0.065008533302221401TL333214No
SG12 0LG51.875254-0.065008533302221401TL333214No
SG12 0LH51.875095-0.064623533329221384TL333213Yes
SG12 0LL51.873986-0.066617533195221257TL331212Yes
SG12 0LN51.873387-0.066279533220221191TL332211Yes
SG12 0LP51.874928-0.065937533239221363TL332213Yes
SG12 0LQ51.875254-0.065008533302221401TL333214No
SG12 0LR51.874775-0.062152533500221353TL334213Yes
SG12 0LS51.875039-0.065075533298221377TL332213Yes
SG12 0LT51.875613-0.065487533268221440TL332214Yes
SG12 0LU51.875777-0.064535533333221460TL333214Yes
SG12 0LW51.874066-0.064957533309221269TL333212Yes
SG12 0LX51.876054-0.066092533225221488TL332214Yes
SG12 0LY51.876305-0.06383533380221520TL333215Yes
SG12 0LZ51.876691-0.062723533455221565TL334215Yes
SG12 0NA51.876936-0.062873533444221592TL334215Yes
SG12 0NB51.875897-0.063092533432221476TL334214Yes
SG12 0ND51.876641-0.059166533700221566TL336215Yes
SG12 0NE51.876662-0.060415533614221566TL336215Yes
SG12 0NF51.876347-0.06146533543221529TL335215Yes
SG12 0NG51.87704-0.06204533501221605TL335216Yes
SG12 0NH51.877209-0.060871533581221626TL335216Yes
SG12 0NJ51.877146-0.059798533655221621TL336216Yes
SG12 0NL51.875998-0.059964533647221493TL336214Yes
SG12 0NN51.805805-0.022785536418213756TL364137Yes
SG12 0NP51.878824-0.063402533402221801TL334218No
SG12 0NQ51.876836-0.061671533527221583TL335215Yes
SG12 0NR51.879139-0.062865533438221837TL334218Yes
SG12 0NS51.881116-0.058973533700222064TL336220Yes
SG12 0NT51.88031-0.063541533388221966TL333219Yes
SG12 0NU51.883979-0.068455533039222365TL330223Yes
SG12 0NX51.88495-0.069009532998222472TL329224Yes
SG12 0NY51.885485-0.068144533056222533TL330225Yes
SG12 0NZ51.82567-0.068831533185215880TL331158Yes
SG12 0PA51.883498-0.072021532795222305TL327223Yes
SG12 0PB51.883479-0.071935532801222303TL328223Yes
SG12 0PD51.88275-0.076863532464222213TL324222Yes
SG12 0PE51.871601-0.083541532037220961TL320209Yes
SG12 0PF51.869938-0.084164531999220775TL319207Yes
SG12 0PG51.870534-0.085954531874220838TL318208Yes
SG12 0PH51.875401-0.107802530356221340TL303213Yes
SG12 0PJ51.873668-0.08957531616221180TL316211Yes
SG12 0PL51.874528-0.08824531705221278TL317212Yes
SG12 0PN51.876172-0.088141531707221461TL317214Yes
SG12 0PP51.824495-0.070085533102215747TL331157Yes
SG12 0PQ51.872346-0.085689531887221040TL318210Yes
SG12 0PR51.824868-0.069779533122215789TL331157Yes
SG12 0PS51.8246-0.06937533151215760TL331157Yes
SG12 0PT51.815742-0.034029535613214840TL356148Yes
SG12 0PU51.814753-0.032998535687214732TL356147Yes
SG12 0PW51.825275-0.069413533146215835TL331158Yes
SG12 0PX51.815399-0.031824535766214806TL357148Yes
SG12 0PY51.815887-0.032499535718214859TL357148Yes
SG12 0PZ51.816385-0.032681535704214914TL357149Yes
SG12 0QA51.816526-0.033052535678214929TL356149Yes
SG12 0QB51.815365-0.032986535686214800TL356147Yes
SG12 0QD51.817477-0.03079535831215039TL358150Yes
SG12 0QE51.817747-0.031867535756215067TL357150Yes
SG12 0QF51.817142-0.03333535657214997TL356149Yes
SG12 0QG51.818496-0.030964535816215152TL358151Yes
SG12 0QH51.818065-0.029357535928215107TL359151Yes
SG12 0QJ51.818761-0.0285535985215186TL359151Yes
SG12 0QL51.819547-0.029278535929215272TL359152Yes
SG12 0QN51.818761-0.032258535726215179TL357151Yes
SG12 0QP51.818688-0.031666535767215172TL357151Yes
SG12 0QQ51.818281-0.030494535849215129TL358151Yes
SG12 0QR51.819109-0.0332535660215216TL356152Yes
SG12 0QS51.818346-0.033843535618215130TL356151Yes
SG12 0QT51.818016-0.033437535647215094TL356150Yes
SG12 0QW51.818644-0.033337535652215164TL356151Yes
SG12 0QX51.824938-0.068035533242215800TL332157Yes
SG12 0QY51.824515-0.069083533171215751TL331157Yes
SG12 0QZ51.808948-0.079453532502214001TL325140No
SG12 0RA51.836318-0.031463535728217133TL357171Yes
SG12 0RB51.815902-0.034443535584214857TL355148Yes
SG12 0RD51.817356-0.035903535479215016TL354150Yes
SG12 0RE51.819198-0.034227535589215224TL355152Yes
SG12 0RF51.820614-0.034455535569215381TL355153Yes
SG12 0RG51.820116-0.033171535659215328TL356153Yes
SG12 0RH51.817128-0.034636535567214993TL355149Yes
SG12 0RJ51.821153-0.033358535643215443TL356154Yes
SG12 0RL51.820197-0.03102535807215341TL358153Yes
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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