CM20 1 postcodes Harlow - page 2

This is a list of postcodes in the CM20 1 area covering the areas of Harlow. The area contains approximately 2,727 households with a population of about 6,147 (2011 census)

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  • Page 2 of 2 (309 postcodes, 168 active)
Postcode Latitude Longitude Easting Northing Grid reference Active?
CM20 1QW51.7719120.08856544202210201TL442102No
CM20 1QX51.7713220.087315544118210133TL441101Yes
CM20 1QY51.7710640.085622544002210101TL440101No
CM20 1RB51.7728610.085705544002210301TL440103No
CM20 1RD51.7728390.088008544161210303TL441103Yes
CM20 1RE51.7738120.088894544219210413TL442104Yes
CM20 1RF51.7744970.087809544142210487TL441104Yes
CM20 1RG51.7730680.087251544108210327TL441103Yes
CM20 1RH51.7720140.082767543802210201TL438102No
CM20 1RJ51.7738020.085414543979210405TL439104Yes
CM20 1RL51.7744550.084053543883210475TL438104Yes
CM20 1RN51.7752560.085047543949210566TL439105Yes
CM20 1RP51.7765970.083978543871210713TL438107Yes
CM20 1RQ51.773950.087219544103210425TL441104Yes
CM20 1RR51.7763420.082139543745210681TL437106Yes
CM20 1RS51.7770010.08201543734210754TL437107Yes
CM20 1RT51.777320.083779543855210793TL438107Yes
CM20 1RU51.7775950.084517543905210825TL439108Yes
CM20 1RW51.7761430.085261543961210665TL439106Yes
CM20 1RX51.7738970.0851543957210415TL439104No
CM20 1RY51.7764810.084422543902210701TL439107No
CM20 1SB51.7705570.076684543387210027TL433100Yes
CM20 1SD51.769990.078731543530209968TL435099Yes
CM20 1SE51.7706390.077137543418210037TL434100Yes
CM20 1SF51.7714680.07703543408210129TL434101Yes
CM20 1SG51.7707780.077955543474210054TL434100Yes
CM20 1SH51.7714560.079248543561210132TL435101Yes
CM20 1SJ51.7724530.078279543491210241TL434102Yes
CM20 1SL51.7719340.078182543486210183TL434101Yes
CM20 1SN51.7712650.07834543499210109TL434101Yes
CM20 1SP51.771840.077352543429210171TL434101Yes
CM20 1SQ51.7706010.078802543533210036TL435100Yes
CM20 1SR51.7720550.076376543361210193TL433101Yes
CM20 1SS51.7721170.076973543402210201TL434102No
CM20 1ST51.7710920.078492543510210090TL435100Yes
CM20 1SU51.7743010.078552543504210447TL435104Yes
CM20 1SW51.7721950.077658543449210211TL434102Yes
CM20 1SX51.7746290.079843543592210486TL435104Yes
CM20 1SY51.7753020.07941543560210560TL435105Yes
CM20 1SZ51.7747970.078966543531210503TL435105Yes
CM20 1TA51.7740660.079107543543210422TL435104Yes
CM20 1TB51.7747110.077237543412210490TL434104Yes
CM20 1TD51.7740870.077455543429210421TL434104Yes
CM20 1TE51.7734460.077571543439210350TL434103Yes
CM20 1TF51.7738880.078504543502210401TL435104No
CM20 1TH51.7743620.080193543617210457TL436104Yes
CM20 1TJ51.7692620.077234543429209884TL434098Yes
CM20 1TL51.7697620.078416543509209942TL435099Yes
CM20 1TN51.7710210.081967543750210089TL437100Yes
CM20 1TP51.7719220.080878543672210187TL436101Yes
CM20 1TQ51.7729880.078071543475210300TL434102Yes
CM20 1TR51.7710130.088518544202210101TL442101No
CM20 1TW51.7722010.082355543773210221TL437102Yes
CM20 1TX51.7703320.095966544718210040TL447100No
CM20 1TY51.7699860.095718544702210001TL447100No
CM20 1TZ51.7703320.095966544718210040TL447100No
CM20 1UA51.7699860.095718544702210001TL447100No
CM20 1UB51.7699860.095718544702210001TL447100No
CM20 1UE51.7699860.095718544702210001TL447100No
CM20 1UF51.7699860.095718544702210001TL447100No
CM20 1UG51.7699860.095718544702210001TL447100No
CM20 1UL51.7699860.095718544702210001TL447100No
CM20 1UN51.7699860.095718544702210001TL447100No
CM20 1UQ51.7699860.095718544702210001TL447100No
CM20 1UT51.7699860.095718544702210001TL447100No
CM20 1UU51.7723270.083868543877210238TL438102No
CM20 1UW51.7700170.091458544408209996TL444099No
CM20 1UX51.7699860.095718544702210001TL447100No
CM20 1UY51.7699860.095718544702210001TL447100No
CM20 1UZ51.7699860.095718544702210001TL447100No
CM20 1WA51.7701070.091926544440210007TL444100No
CM20 1WB51.7717520.093973544576210194TL445101No
CM20 1WD51.7717520.093973544576210194TL445101No
CM20 1WE51.7717440.093959544575210193TL445101No
CM20 1WF51.7717520.093973544576210194TL445101No
CM20 1WG51.7676630.093842544580209739TL445097Yes
CM20 1WH51.7735310.085474543984210375TL439103No
CM20 1WQ51.7717520.093973544576210194TL445101No
CM20 1WT51.7701070.091926544440210007TL444100No
CM20 1WW51.7717520.093973544576210194TL445101No
CM20 1WX51.7717520.093973544576210194TL445101No
CM20 1WY51.7701070.091926544440210007TL444100No
CM20 1WZ51.7717520.093973544576210194TL445101No
CM20 1XA51.7704050.095911544714210048TL447100Yes
CM20 1XB51.7717520.093973544576210194TL445101No
CM20 1XD51.7699860.095718544702210001TL447100No
CM20 1XE51.7703320.095966544718210040TL447100No
CM20 1XF51.7717520.093973544576210194TL445101No
CM20 1XG51.7717520.093973544576210194TL445101No
CM20 1XN51.7692550.092307544469209913TL444099Yes
CM20 1XP51.7689540.092018544450209879TL444098Yes
CM20 1XQ51.7699860.095718544702210001TL447100No
CM20 1XR51.7693850.092559544486209928TL444099Yes
CM20 1XS51.768920.092436544479209876TL444098Yes
CM20 1XT51.7686470.093641544563209848TL445098No
CM20 1XU51.7717520.093973544576210194TL445101No
CM20 1XW51.7689630.093033544520209882TL445098Yes
CM20 1XX51.768240.092738544502209801TL445098No
CM20 1YF51.7708490.092192544456210090TL444100No
CM20 1YN51.7704120.092491544478210042TL444100No
CM20 1YP51.7700630.091373544402210001TL444100No
CM20 1YR51.7708580.092193544456210091TL444100No
CM20 1YS51.7708570.092236544459210091TL444100Yes
CM20 1YT51.7735310.085474543984210375TL439103No
CM20 1YU51.7686420.094395544615209849TL446098Yes
CM20 1YW51.769190.089884544302209901TL443099No
CM20 1YY51.7704160.091723544425210041TL444100No
CM20 1YZ51.7704160.091723544425210041TL444100No
CM20 1ZY51.7704160.091723544425210041TL444100No
  • Page 2 of 2 (309 postcodes, 168 active)
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