all postcodes in HA / Harrow… find any address or company within the HA postcode area AB / Aberdeen AL / St Albans B / Birmingham BA / Bath BB / Blackburn BD / Bradford BH / Bournemouth BL / Bolton BN / Brighton BR / Bromley BS / Bristol BT / Belfast CA / Carlisle CB / Cambridge CF / Cardiff CH / Chester CM / Chelmsford CO / Colchester CR / Croydon CT / Canterbury CV / Coventry CW / Crewe DA / Dartford DD / Dundee DE / Derby DG / Dumfries DH / Durham DL / Darlington DN / Doncaster DT / Dorchester DY / Dudley E / East London EC / East Central London EH / Edinburgh EN / Enfield EX / Exeter FK / Falkirk FY / Blackpool G / Glasgow GL / Gloucester GU / Guildford GY / Guernsey HA / Harrow HD / Huddersfield HG / Harrogate HP / Hemel Hempstead HR / Hereford HS / Outer Hebrides HU / Hull HX / Halifax IG / Ilford IM / Isle of Man IP / Ipswich IV / Inverness JE / Jersey KA / Kilmarnock KT / Kingston upon Thames KW / Kirkwall KY / Kirkcaldy L / Liverpool LA / Lancaster LD / Llandrindod Wells LE / Leicester LL / Llandudno LN / Lincoln LS / Leeds LU / Luton M / Manchester ME / Rochester MK / Milton Keynes ML / Motherwell N / North London NE / Newcastle upon Tyne NG / Nottingham NN / Northampton NP / Newport NR / Norwich NW / North West London OL / Oldham OX / Oxford PA / Paisley PE / Peterborough PH / Perth PL / Plymouth PO / Portsmouth PR / Preston RG / Reading RH / Redhill RM / Romford S / Sheffield SA / Swansea SE / South East London SG / Stevenage SK / Stockport SL / Slough SM / Sutton SN / Swindon SO / Southampton SP / Salisbury SR / Sunderland SS / Southend-on-Sea ST / Stoke-on-Trent SW / South West London SY / Shrewsbury TA / Taunton TD / Galashiels TF / Telford TN / Tunbridge Wells TQ / Torquay TR / Truro TS / Cleveland TW / Twickenham UB / Southall W / West London WA / Warrington WC / Western Central London WD / Watford WF / Wakefield WN / Wigan WR / Worcester WS / Walsall WV / Wolverhampton YO / York ZE / Lerwick HA0 HA1 HA2 HA3 HA4 HA5 HA6 HA7 HA8 HA9 Postcode Area HA / Harrow Postcode District HA / Harrow select a postcode below to view the associated residential addresses, businesses and companies Postcode Residential Businesses Locality Latitude Longitude HA0 1TT 1 1 51.539147 -0.293176 HA0 1TW 29 27 51.539535 -0.285865 HA0 1TX 23 7 51.540712 -0.28944 HA0 1TY 12 1 51.54173 -0.2963 HA0 1TZ 20 0 51.542642 -0.296044 HA0 1UA 21 0 51.542195 -0.29498 HA0 1UD 16 0 51.541297 -0.291365 HA0 1UF 11 11 51.540943 -0.29222 HA0 1UG 21 0 51.541723 -0.292834 HA0 1UH 9 0 51.54146 -0.295137 HA0 1UJ 22 0 51.541178 -0.293705 HA0 1UL 26 0 51.541428 -0.293566 HA0 1UN 20 0 51.540702 -0.294343 HA0 1UP 10 0 51.539927 -0.293484 HA0 1UQ 24 0 51.541848 -0.294632 HA0 1UR 33 6 51.539492 -0.293241 HA0 1UW 15 2 51.540482 -0.293276 HA0 1UX 7 2 51.540481 -0.290256 HA0 1UY 26 0 51.540145 -0.294226 HA0 1UZ 21 0 51.541139 -0.295293 « 8 »