all postcodes in HP / Hemel Hempstead… find any address or company within the HP 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 HP1 HP10 HP11 HP12 HP13 HP14 HP15 HP16 HP17 HP18 HP19 HP2 HP20 HP21 HP22 HP23 HP27 HP3 HP4 HP5 HP6 HP7 HP8 HP9 Postcode Area HP / Hemel Hempstead Postcode District HP / Hemel Hempstead select a postcode below to view the associated residential addresses, businesses and companies Postcode Residential Businesses Locality Latitude Longitude HP1 1PZ 29 0 51.7461316 -0.4908487 HP1 1QA 8 0 51.7451376 -0.4857241 HP1 1QB 28 0 51.7448416 -0.4868446 HP1 1QD 57 0 51.7450324 -0.4897931 HP1 1QE 22 0 51.7454916 -0.4891405 HP1 1QF 9 1 51.7460072 -0.4862227 HP1 1QG 37 5 51.7463377 -0.4885583 HP1 1QH 32 0 51.7466376 -0.4894499 HP1 1QJ 23 0 51.748677 -0.4893094 HP1 1QL 18 1 51.7466607 -0.4885723 HP1 1QN 58 1 51.747773 -0.4882387 HP1 1QP 43 0 51.748617 -0.4932195 HP1 1QQ 55 6 51.7465559 -0.4871868 HP1 1QR 25 1 51.7502947 -0.4913415 HP1 1QS 25 0 51.7510064 -0.4939673 HP1 1QT 6 0 51.7481668 -0.4908909 HP1 1QU 6 1 51.7477149 -0.4893125 HP1 1QW 16 1 51.7473825 -0.4928437 HP1 1QX 9 0 51.7484192 -0.4898443 HP1 1QY 23 0 51.7472068 -0.490358 « 6 »