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 HA1 3TL 0 51.5673521 -0.3410404 HA1 3TN 0 51.564322 -0.3296371 HA1 3TP 1 51.5780411 -0.3199693 HA1 3TS 1 51.5697649 -0.3228721 HA1 3TT 0 51.5680753 -0.321044 HA1 3TU 2 51.5672883 -0.321982 HA1 3TX 0 51.5665533 -0.3208836 HA1 3TY 1 51.5645273 -0.3206985 HA1 3UA 6 51.5663462 -0.3214973 HA1 3UB 0 51.5687298 -0.3234296 HA1 3UD 0 51.5675768 -0.3264444 HA1 3UE 0 51.5693824 -0.3282107 HA1 3UF 0 51.5659984 -0.3267477 HA1 3UG 0 51.5648825 -0.3266876 HA1 3UH 0 51.5658834 -0.3262469 HA1 3UJ 1 51.5754087 -0.3220147 HA1 3UQ 0 51.5662168 -0.3262924 HA1 3UX 1 51.5587717 -0.3358624 HA1 3WF 1 51.585228 -0.329686 HA1 3WJ 1 51.585228 -0.329686 « 79 »