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 7FP Wealdstone South 51.593208 -0.332389 515614 189579 TQ156895
HA3 7FQ Wealdstone South 51.594302 -0.334644 515455 189697 TQ154896
HA3 7HA Wealdstone South 51.593458 -0.334762 515449 189603 TQ154896
HA3 7HB Wealdstone South 51.59347 -0.334371 515476 189605 TQ154896
HA3 7HD Harrow Weald 51.604027 -0.329234 515805 190787 TQ158907
HA3 7HE Harrow Weald 51.603694 -0.331123 515675 190747 TQ156907
HA3 7HF Harrow Weald 51.603418 -0.332592 515574 190714 TQ155907
HA3 7HG Harrow Weald 51.603518 -0.330133 515744 190729 TQ157907
HA3 7HH Harrow Weald 51.604123 -0.328436 515860 190799 TQ158907
HA3 7HJ Harrow Weald 51.604354 -0.328225 515874 190825 TQ158908
HA3 7HL Harrow Weald 51.604726 -0.328457 515857 190866 TQ158908
HA3 7HN Wealdstone North 51.603476 -0.327796 515906 190728 TQ159907
HA3 7HP Wealdstone North 51.602452 -0.329812 515769 190611 TQ157906
HA3 7HQ Wealdstone North 51.603616 -0.328816 515835 190742 TQ158907
HA3 7HR Wealdstone North 51.602203 -0.329359 515801 190584 TQ158905
HA3 7HS Wealdstone North 51.602572 -0.33063 515712 190623 TQ157906
HA3 7HT Wealdstone North 51.602488 -0.331067 515682 190613 TQ156906
HA3 7HU Wealdstone North 51.600739 -0.330149 515750 190420 TQ157904
HA3 7HW Wealdstone North 51.603134 -0.329079 515818 190688 TQ158906
HA3 7HX Wealdstone North 51.601414 -0.329532 515791 190496 TQ157904
HA3 7HY Wealdstone North 51.600177 -0.329837 515773 190358 TQ157903
HA3 7HZ Wealdstone North 51.599864 -0.331192 515680 190321 TQ156903
HA3 7JA Wealdstone North 51.59914 -0.330872 515704 190241 TQ157902
HA3 7JB Wealdstone North 51.598857 -0.329958 515768 190211 TQ157902
HA3 7JD Wealdstone South 51.596954 -0.329537 515802 190000 TQ158900
HA3 7JE Wealdstone South 51.597197 -0.328965 515841 190028 TQ158900
HA3 7JF Harrow Weald 51.603969 -0.329583 515781 190780 TQ157907
HA3 7JG Wealdstone North 51.600256 -0.325907 516045 190373 TQ160903
HA3 7JH Wealdstone North 51.599296 -0.330433 515734 190259 TQ157902
HA3 7JJ Wealdstone North 51.602581 -0.334428 515449 190618 TQ154906
HA3 7JN Wealdstone South 51.599797 -0.322718 516267 190327 TQ162903
HA3 7JP Wealdstone North 51.60107 -0.326859 515977 190462 TQ159904
HA3 7JQ Wealdstone North 51.600439 -0.326723 515988 190392 TQ159903
HA3 7JR Wealdstone North 51.600508 -0.326519 516002 190400 TQ160904
HA3 7JS Wealdstone North 51.599845 -0.328593 515860 190323 TQ158903
HA3 7JT Wealdstone North 51.599685 -0.327458 515939 190307 TQ159903
HA3 7JU Wealdstone North 51.599753 -0.329073 515827 190312 TQ158903
HA3 7JW Wealdstone North 51.600662 -0.324751 516124 190420 TQ161904
HA3 7JX Wealdstone North 51.601196 -0.327518 515931 190475 TQ159904
HA3 7JY Wealdstone North 51.602161 -0.325808 516047 190585 TQ160905
HA3 7JZ Wealdstone North 51.601799 -0.327496 515931 190542 TQ159905
HA3 7LA Wealdstone North 51.602097 -0.32763 515921 190575 TQ159905
HA3 7LB Wealdstone North 51.60296 -0.326327 516009 190673 TQ160906
HA3 7LD Wealdstone North 51.602569 -0.327901 515901 190627 TQ159906
HA3 7LE Wealdstone North 51.602868 -0.328092 515887 190660 TQ158906
HA3 7LF Wealdstone North 51.603468 -0.327262 515943 190728 TQ159907
HA3 7LG Belmont 51.603158 -0.325699 516052 190696 TQ160906
HA3 7LH Belmont 51.603939 -0.326883 515968 190781 TQ159907
HA3 7LJ Belmont 51.600698 -0.324115 516168 190425 TQ161904
HA3 7LL Belmont 51.600614 -0.321966 516317 190419 TQ163904
HA3 7LN Belmont 51.600818 -0.32115 516373 190443 TQ163904
HA3 7LP Belmont 51.599199 -0.321773 516334 190262 TQ163902
HA3 7LQ Belmont 51.602114 -0.325044 516100 190581 TQ160905
HA3 7LR Belmont 51.599478 -0.321156 516376 190294 TQ163902
HA3 7LS Belmont 51.601115 -0.32059 516411 190477 TQ164904
HA3 7LT Belmont 51.601115 -0.32059 516411 190477 TQ164904
HA3 7LW Belmont 51.600775 -0.321325 516361 190438 TQ163904
HA3 7LX Wealdstone South 51.596952 -0.335125 515415 189991 TQ154899
HA3 7LY Wealdstone South 51.596981 -0.334589 515452 189995 TQ154899
HA3 7LZ Wealdstone South 51.596786 -0.334149 515483 189974 TQ154899
HA3 7NA Wealdstone South 51.596408 -0.334163 515483 189932 TQ154899
HA3 7NB Wealdstone South 51.596489 -0.333525 515527 189942 TQ155899
HA3 7ND Wealdstone South 51.597303 -0.333206 515547 190033 TQ155900
HA3 7NE Wealdstone South 51.597183 -0.332358 515606 190021 TQ156900
HA3 7NF Wealdstone South 51.59655 -0.332136 515623 189951 TQ156899
HA3 7NG Wealdstone North 51.597771 -0.33264 515585 190086 TQ155900
HA3 7NH Wealdstone South 51.596608 -0.331123 515693 189959 TQ156899
HA3 7NJ Wealdstone North 51.598255 -0.3319 515635 190141 TQ156901
HA3 7NL Wealdstone South 51.597513 -0.330946 515703 190060 TQ157900
HA3 7NN Wealdstone South 51.598116 -0.329711 515787 190129 TQ157901
HA3 7NP Wealdstone South 51.598374 -0.328849 515846 190159 TQ158901
HA3 7NQ Wealdstone South 51.597692 -0.331517 515663 190079 TQ156900
HA3 7NR Wealdstone South 51.598264 -0.328103 515898 190148 TQ158901
HA3 7NS Wealdstone South 51.597902 -0.326658 515999 190110 TQ159901
HA3 7NT Wealdstone South 51.596282 -0.325909 516055 189931 TQ160899
HA3 7NU Wealdstone South 51.596311 -0.325417 516089 189935 TQ160899
HA3 7NW Wealdstone South 51.597835 -0.329533 515800 190098 TQ157900
HA3 7NX Wealdstone South 51.598004 -0.326235 516028 190122 TQ160901
HA3 7NY Wealdstone South 51.599103 -0.326397 516014 190244 TQ160902
HA3 7NZ Wealdstone South 51.598805 -0.326292 516022 190211 TQ160902
HA3 7PA Wealdstone South 51.599148 -0.32511 516103 190251 TQ161902
HA3 7PB Wealdstone South 51.599496 -0.323653 516203 190292 TQ162902
HA3 7PD Greenhill 51.585238 -0.329664 515823 188697 TQ158886
HA3 7PE Greenhill 51.585238 -0.329664 515823 188697 TQ158886
HA3 7PF Wealdstone North 51.599296 -0.330433 515734 190259 TQ157902
HA3 7PH Greenhill 51.585238 -0.329664 515823 188697 TQ158886
HA3 7PJ Wealdstone South 51.59508 -0.327397 515955 189795 TQ159897
HA3 7PL Wealdstone South 51.595438 -0.324149 516179 189840 TQ161898
HA3 7PN Wealdstone South 51.595334 -0.32694 515986 189824 TQ159898
HA3 7PP Wealdstone South 51.595783 -0.323732 516207 189879 TQ162898
HA3 7PR Wealdstone South 51.595856 -0.32256 516288 189889 TQ162898
HA3 7PS Wealdstone South 51.597835 -0.321953 516325 190110 TQ163901
HA3 7PT Wealdstone South 51.596907 -0.322464 516292 190006 TQ162900
HA3 7PU Wealdstone South 51.59863 -0.322833 516262 190197 TQ162901
HA3 7PW Wealdstone South 51.595689 -0.324718 516139 189867 TQ161898
HA3 7PX Wealdstone South 51.598453 -0.323677 516204 190176 TQ162901
HA3 7PY Wealdstone South 51.59677 -0.322974 516257 189990 TQ162899
HA3 7PZ Wealdstone South 51.597466 -0.323815 516197 190066 TQ161900
HA3 7QA Wealdstone South 51.597415 -0.324669 516138 190059 TQ161900
HA3 7QB Wealdstone South 51.596353 -0.324635 516143 189941 TQ161899
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




© 2025 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]