Postcodes in Harrow page 44 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 6XZ Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 6YW Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 6ZJ Greenhill 51.585228 -0.329686 515821 188696 TQ158886
HA3 6ZN Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 6ZQ Greenhill 51.585228 -0.329686 515821 188696 TQ158886
HA3 6ZR Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 6ZX Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 7AA Wealdstone South 51.593214 -0.334836 515444 189576 TQ154895
HA3 7AB Wealdstone South 51.593808 -0.334916 515437 189642 TQ154896
HA3 7AD Wealdstone South 51.593989 -0.334952 515434 189662 TQ154896
HA3 7AE Wealdstone South 51.594142 -0.334961 515433 189679 TQ154896
HA3 7AF Wealdstone South 51.594984 -0.334772 515444 189773 TQ154897
HA3 7AG Wealdstone South 51.595365 -0.334989 515428 189815 TQ154898
HA3 7AH Wealdstone South 51.596342 -0.335205 515411 189923 TQ154899
HA3 7AJ Wealdstone South 51.596574 -0.335291 515404 189949 TQ154899
HA3 7AL Wealdstone South 51.596982 -0.335536 515386 189994 TQ153899
HA3 7AN Wealdstone North 51.598773 -0.334177 515476 190195 TQ154901
HA3 7AP Wealdstone North 51.597969 -0.335341 515397 190104 TQ153901
HA3 7AQ Wealdstone South 51.594337 -0.33543 515400 189700 TQ154896
HA3 7AR Wealdstone North 51.599549 -0.335182 515404 190280 TQ154902
HA3 7AS Wealdstone North 51.597486 -0.336196 515339 190049 TQ153900
HA3 7AT Wealdstone North 51.597671 -0.336565 515313 190069 TQ153900
HA3 7AU Wealdstone North 51.598293 -0.336008 515350 190139 TQ153901
HA3 7AW Wealdstone North 51.600552 -0.336552 515307 190389 TQ153903
HA3 7AX Wealdstone North 51.598675 -0.336961 515283 190180 TQ152901
HA3 7AY Wealdstone North 51.599501 -0.336224 515332 190273 TQ153902
HA3 7AZ Wealdstone North 51.600402 -0.337635 515232 190371 TQ152903
HA3 7BA Wealdstone North 51.601239 -0.338312 515183 190463 TQ151904
HA3 7BB Harrow Weald 51.603293 -0.338569 515160 190691 TQ151906
HA3 7BD Harrow Weald 51.603785 -0.339056 515125 190745 TQ151907
HA3 7BE Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 7BF Wealdstone North 51.600649 -0.336644 515300 190400 TQ152903
HA3 7BG Wealdstone North 51.601049 -0.33569 515365 190446 TQ153904
HA3 7BH Wealdstone South 51.594673 -0.335028 515427 189738 TQ154897
HA3 7BJ Wealdstone North 51.600156 -0.337412 515248 190344 TQ152903
HA3 7BL Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 7BN Wealdstone North 51.602379 -0.337929 515207 190590 TQ152905
HA3 7BP Wealdstone North 51.60296 -0.335375 515382 190659 TQ153906
HA3 7BQ Wealdstone North 51.599293 -0.330456 515732 190259 TQ157902
HA3 7BS Wealdstone North 51.603063 -0.334375 515451 190672 TQ154906
HA3 7BT Harrow Weald 51.604955 -0.334638 515428 190882 TQ154908
HA3 7BU Harrow Weald 51.60668 -0.335846 515340 191072 TQ153910
HA3 7BW Wealdstone North 51.602175 -0.337108 515264 190569 TQ152905
HA3 7BX Harrow Weald 51.607171 -0.336232 515312 191126 TQ153911
HA3 7BY Harrow Weald 51.607811 -0.335703 515347 191198 TQ153911
HA3 7BZ Harrow Weald 51.607517 -0.334631 515422 191167 TQ154911
HA3 7DA Harrow Weald 51.605681 -0.334452 515439 190963 TQ154909
HA3 7DB Harrow Weald 51.604396 -0.331155 515671 190825 TQ156908
HA3 7DD Harrow Weald 51.604451 -0.332736 515561 190829 TQ155908
HA3 7DE Harrow Weald 51.604683 -0.331341 515657 190857 TQ156908
HA3 7DF Harrow Weald 51.604877 -0.329818 515762 190881 TQ157908
HA3 7DG Harrow Weald 51.605809 -0.330852 515688 190983 TQ156909
HA3 7DH Harrow Weald 51.607387 -0.332186 515592 191156 TQ155911
HA3 7DJ Harrow Weald 51.605895 -0.332423 515579 190990 TQ155909
HA3 7DL Harrow Weald 51.605894 -0.333015 515538 190989 TQ155909
HA3 7DN Harrow Weald 51.606403 -0.334672 515422 191043 TQ154910
HA3 7DP Harrow Weald 51.605418 -0.335588 515361 190932 TQ153909
HA3 7DQ Harrow Weald 51.605836 -0.331458 515646 190985 TQ156909
HA3 7DR Harrow Weald 51.606071 -0.334077 515464 191007 TQ154910
HA3 7DS Harrow Weald 51.606021 -0.335003 515400 191000 TQ154909
HA3 7DT Wealdstone South 51.597034 -0.335332 515400 190000 TQ153900
HA3 7DU Wealdstone North 51.597912 -0.333885 515498 190100 TQ154900
HA3 7DW Wealdstone North 51.599293 -0.330456 515732 190259 TQ157902
HA3 7DX Wealdstone North 51.597761 -0.333399 515532 190084 TQ155900
HA3 7DY Wealdstone North 51.598319 -0.332801 515572 190147 TQ155901
HA3 7DZ Wealdstone North 51.598811 -0.333823 515500 190200 TQ154902
HA3 7EA Wealdstone North 51.600783 -0.332148 515611 190422 TQ156904
HA3 7EB Wealdstone North 51.601821 -0.331792 515633 190538 TQ156905
HA3 7ED Wealdstone North 51.602706 -0.332713 515567 190635 TQ155906
HA3 7EE Wealdstone North 51.601509 -0.332641 515575 190502 TQ155905
HA3 7EF Wealdstone North 51.602588 -0.333237 515531 190621 TQ155906
HA3 7EG Wealdstone North 51.600493 -0.333271 515534 190388 TQ155903
HA3 7EH Wealdstone North 51.599729 -0.333934 515490 190302 TQ154903
HA3 7EJ Wealdstone North 51.600837 -0.334702 515434 190424 TQ154904
HA3 7EL Wealdstone North 51.601677 -0.334946 515415 190517 TQ154905
HA3 7EN Wealdstone North 51.601082 -0.334866 515422 190451 TQ154904
HA3 7EP Wealdstone North 51.601193 -0.336335 515320 190461 TQ153904
HA3 7EQ Wealdstone North 51.600994 -0.3337 515503 190443 TQ155904
HA3 7ER Wealdstone North 51.601343 -0.336748 515291 190477 TQ152904
HA3 7ES Greenhill 51.585237 -0.329686 515821 188697 TQ158886
HA3 7ET Wealdstone North 51.601673 -0.337184 515260 190513 TQ152905
HA3 7EU Wealdstone North 51.601434 -0.337481 515240 190486 TQ152904
HA3 7EW Wealdstone North 51.60199 -0.334819 515423 190552 TQ154905
HA3 7EX Wealdstone North 51.59973 -0.335233 515400 190300 TQ154903
HA3 7EY Wealdstone North 51.598843 -0.332335 515603 190206 TQ156902
HA3 7EZ Wealdstone North 51.599152 -0.333204 515542 190239 TQ155902
HA3 7FA Wealdstone South 51.593727 -0.334708 515452 189633 TQ154896
HA3 7FB Wealdstone North 51.600404 -0.337736 515225 190371 TQ152903
HA3 7FD Wealdstone South 51.594302 -0.334644 515455 189697 TQ154896
HA3 7FE Wealdstone South 51.593925 -0.32918 515834 189664 TQ158896
HA3 7FF Wealdstone South 51.593287 -0.329247 515831 189593 TQ158895
HA3 7FG Wealdstone South 51.593593 -0.329279 515828 189627 TQ158896
HA3 7FH Wealdstone South 51.593085 -0.328798 515863 189571 TQ158895
HA3 7FJ Wealdstone North 51.603251 -0.329724 515773 190700 TQ157907
HA3 7FL Wealdstone South 51.593209 -0.332388 515614 189579 TQ156895
HA3 7FN Wealdstone South 51.593209 -0.332388 515614 189579 TQ156895
HA3 7FP Wealdstone South 51.593209 -0.332388 515614 189579 TQ156895
HA3 7FQ Wealdstone South 51.594302 -0.334644 515455 189697 TQ154896
HA3 7HA Wealdstone South 51.593456 -0.334784 515447 189603 TQ154896
HA3 7HB Wealdstone South 51.593468 -0.334394 515474 189605 TQ154896
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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