Postcodes in Harrow page 45 London Borough

  1. All administrative areas

This page provides postcode data for the Harrow UK London Borough.

In 2021, Harrow contained approximately 89,600 households with a population of about 261,300

In 2011, Harrow contained approximately 84,261 households with a population of about 239,007

Wards in this London Borough
Belmont ,   Canons ,   Centenary ,   Edgware ,   Greenhill ,   Harrow on the Hill ,   Harrow Weald ,   Hatch End ,   Headstone ,   Kenton East ,   Kenton West ,   Marlborough ,   North Harrow ,   Pinner ,   Pinner South ,   Rayners Lane ,   Roxbourne ,   Roxeth ,   Stanmore ,   Wealdstone North ,   Wealdstone South ,   West Harrow
Parishes in this London Borough
Harrow, unparished area
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
HA3 7HD Harrow Weald 51.604024 -0.329257 515803 190787 TQ158907
HA3 7HE Harrow Weald 51.603691 -0.331146 515673 190747 TQ156907
HA3 7HF Harrow Weald 51.603415 -0.332615 515572 190714 TQ155907
HA3 7HG Harrow Weald 51.603518 -0.330133 515744 190729 TQ157907
HA3 7HH Harrow Weald 51.604121 -0.328459 515858 190799 TQ158907
HA3 7HJ Harrow Weald 51.604351 -0.328248 515872 190825 TQ158908
HA3 7HL Harrow Weald 51.604723 -0.32848 515855 190866 TQ158908
HA3 7HN Wealdstone North 51.603473 -0.327819 515904 190728 TQ159907
HA3 7HP Wealdstone North 51.60245 -0.329834 515767 190611 TQ157906
HA3 7HQ Wealdstone North 51.603616 -0.328816 515835 190742 TQ158907
HA3 7HR Wealdstone North 51.6022 -0.329381 515799 190584 TQ157905
HA3 7HS Wealdstone North 51.602569 -0.330653 515710 190623 TQ157906
HA3 7HT Wealdstone North 51.602486 -0.331089 515680 190613 TQ156906
HA3 7HU Wealdstone North 51.600737 -0.330172 515748 190420 TQ157904
HA3 7HW Wealdstone North 51.603132 -0.329102 515816 190688 TQ158906
HA3 7HX Wealdstone North 51.601412 -0.329555 515789 190496 TQ157904
HA3 7HY Wealdstone North 51.600175 -0.32986 515771 190358 TQ157903
HA3 7HZ Wealdstone North 51.599862 -0.331214 515678 190321 TQ156903
HA3 7JA Wealdstone North 51.599138 -0.330894 515702 190241 TQ157902
HA3 7JB Wealdstone North 51.598855 -0.329981 515766 190211 TQ157902
HA3 7JD Wealdstone South 51.596952 -0.32956 515800 190000 TQ157900
HA3 7JE Wealdstone South 51.597195 -0.328988 515839 190028 TQ158900
HA3 7JF Harrow Weald 51.603966 -0.329605 515779 190780 TQ157907
HA3 7JG Wealdstone North 51.600254 -0.32593 516043 190373 TQ160903
HA3 7JH Wealdstone North 51.599293 -0.330456 515732 190259 TQ157902
HA3 7JJ Wealdstone North 51.602578 -0.33445 515447 190618 TQ154906
HA3 7JN Wealdstone South 51.599795 -0.322741 516265 190327 TQ162903
HA3 7JP Wealdstone North 51.60107 -0.326859 515977 190462 TQ159904
HA3 7JQ Wealdstone North 51.600436 -0.326746 515986 190392 TQ159903
HA3 7JR Wealdstone North 51.600505 -0.326541 516000 190400 TQ160903
HA3 7JS Wealdstone North 51.599843 -0.328616 515858 190323 TQ158903
HA3 7JT Wealdstone North 51.599683 -0.327481 515937 190307 TQ159903
HA3 7JU Wealdstone North 51.599751 -0.329096 515825 190312 TQ158903
HA3 7JW Wealdstone North 51.60066 -0.324774 516122 190420 TQ161904
HA3 7JX Wealdstone North 51.601194 -0.327541 515929 190475 TQ159904
HA3 7JY Wealdstone North 51.602095 -0.32579 516048 190578 TQ160905
HA3 7JZ Wealdstone North 51.601796 -0.327519 515929 190542 TQ159905
HA3 7LA Wealdstone North 51.602095 -0.327653 515919 190575 TQ159905
HA3 7LB Wealdstone North 51.602958 -0.32635 516007 190673 TQ160906
HA3 7LD Wealdstone North 51.602566 -0.327924 515899 190627 TQ158906
HA3 7LE Wealdstone North 51.602866 -0.328115 515885 190660 TQ158906
HA3 7LF Wealdstone North 51.60343 -0.327286 515941 190724 TQ159907
HA3 7LG Belmont 51.603155 -0.325722 516050 190696 TQ160906
HA3 7LH Belmont 51.603937 -0.326906 515966 190781 TQ159907
HA3 7LJ Belmont 51.600696 -0.324137 516166 190425 TQ161904
HA3 7LL Belmont 51.600611 -0.321989 516315 190419 TQ163904
HA3 7LN Belmont 51.600815 -0.321173 516371 190443 TQ163904
HA3 7LP Belmont 51.599197 -0.321796 516332 190262 TQ163902
HA3 7LQ Belmont 51.602112 -0.325067 516098 190581 TQ160905
HA3 7LR Belmont 51.599476 -0.321179 516374 190294 TQ163902
HA3 7LS Belmont 51.601113 -0.320613 516409 190477 TQ164904
HA3 7LT Belmont 51.601113 -0.320613 516409 190477 TQ164904
HA3 7LW Belmont 51.600773 -0.321348 516359 190438 TQ163904
HA3 7LX Wealdstone South 51.596952 -0.335124 515415 189991 TQ154899
HA3 7LY Wealdstone South 51.596981 -0.334589 515452 189995 TQ154899
HA3 7LZ Wealdstone South 51.596783 -0.334172 515481 189974 TQ154899
HA3 7NA Wealdstone South 51.596406 -0.334185 515481 189932 TQ154899
HA3 7NB Wealdstone South 51.596499 -0.333142 515553 189944 TQ155899
HA3 7ND Wealdstone South 51.5973 -0.333229 515545 190033 TQ155900
HA3 7NE Wealdstone South 51.597181 -0.332381 515604 190021 TQ156900
HA3 7NF Wealdstone South 51.596548 -0.332159 515621 189951 TQ156899
HA3 7NG Wealdstone North 51.597769 -0.332663 515583 190086 TQ155900
HA3 7NH Wealdstone South 51.596608 -0.331123 515693 189959 TQ156899
HA3 7NJ Wealdstone North 51.598253 -0.331923 515633 190141 TQ156901
HA3 7NL Wealdstone South 51.597511 -0.330968 515701 190060 TQ157900
HA3 7NN Wealdstone South 51.598114 -0.329734 515785 190129 TQ157901
HA3 7NP Wealdstone South 51.598372 -0.328872 515844 190159 TQ158901
HA3 7NQ Wealdstone South 51.59769 -0.331539 515661 190079 TQ156900
HA3 7NR Wealdstone South 51.598262 -0.328125 515896 190148 TQ158901
HA3 7NS Wealdstone South 51.5979 -0.32668 515997 190110 TQ159901
HA3 7NT Wealdstone South 51.596279 -0.325931 516053 189931 TQ160899
HA3 7NU Wealdstone South 51.596308 -0.32544 516087 189935 TQ160899
HA3 7NW Wealdstone South 51.597833 -0.329556 515798 190098 TQ157900
HA3 7NX Wealdstone South 51.598004 -0.326235 516028 190122 TQ160901
HA3 7NY Wealdstone South 51.599101 -0.32642 516012 190244 TQ160902
HA3 7NZ Wealdstone South 51.598803 -0.326315 516020 190211 TQ160902
HA3 7PA Wealdstone South 51.599146 -0.325133 516101 190251 TQ161902
HA3 7PB Wealdstone South 51.599493 -0.323676 516201 190292 TQ162902
HA3 7PD Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 7PE Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 7PF Wealdstone North 51.599293 -0.330456 515732 190259 TQ157902
HA3 7PH Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 7PJ Wealdstone South 51.595078 -0.327419 515953 189795 TQ159897
HA3 7PL Wealdstone South 51.595438 -0.324149 516179 189840 TQ161898
HA3 7PN Wealdstone South 51.595332 -0.326963 515984 189824 TQ159898
HA3 7PP Wealdstone South 51.595781 -0.323755 516205 189879 TQ162898
HA3 7PR Wealdstone South 51.595854 -0.322583 516286 189889 TQ162898
HA3 7PS Wealdstone South 51.597833 -0.321976 516323 190110 TQ163901
HA3 7PT Wealdstone South 51.596905 -0.322487 516290 190006 TQ162900
HA3 7PU Wealdstone South 51.59863 -0.322833 516262 190197 TQ162901
HA3 7PW Wealdstone South 51.595687 -0.32474 516137 189867 TQ161898
HA3 7PX Wealdstone South 51.598451 -0.3237 516202 190176 TQ162901
HA3 7PY Wealdstone South 51.596768 -0.322997 516255 189990 TQ162899
HA3 7PZ Wealdstone South 51.597463 -0.323838 516195 190066 TQ161900
HA3 7QA Wealdstone South 51.597413 -0.324691 516136 190059 TQ161900
HA3 7QB Wealdstone South 51.596351 -0.324658 516141 189941 TQ161899
HA3 7QD Wealdstone South 51.598162 -0.325516 516077 190141 TQ160901
HA3 7QE Wealdstone South 51.597298 -0.325475 516082 190045 TQ160900
HA3 7QF Wealdstone South 51.596991 -0.325414 516087 190011 TQ160900
HA3 7QG Wealdstone South 51.596927 -0.327236 515961 190001 TQ159900
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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