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 1JW 10 9 51.538648 -0.287268 HA0 1JX 3 3 51.536227 -0.298245 HA0 1SA 1 0 51.541215 -0.279586 HA0 1LH 16 2 51.538288 -0.295327 HA0 1LJ 55 0 51.536518 -0.293548 HA0 1LL 35 0 51.536748 -0.29328 HA0 1LN 5 0 51.535789 -0.292263 HA0 1LP 34 0 51.536941 -0.292321 HA0 1LR 5 0 51.536045 -0.291331 HA0 1LS 35 0 51.537213 -0.291849 HA0 1LT 35 0 51.537289 -0.291515 HA0 1LU 5 0 51.53631 -0.290398 HA0 1LW 34 0 51.536856 -0.292641 HA0 1LX 35 0 51.537469 -0.290931 HA0 1LY 39 0 51.537554 -0.290597 HA0 1LZ 5 0 51.536576 -0.28948 HA0 1NA 37 0 51.53778 -0.29004 HA0 1NB 38 0 51.537892 -0.289733 HA0 1ND 9 0 51.536859 -0.288561 HA0 1NE 37 0 51.538092 -0.289221 « 5 »