Postcodes in Ashridge, Dacorum Local Authority District

This page provides postcode data for the Ashridge UK Local Authority District.

In 2011, Ashridge contained approximately 1,085 households with a population of about 2,687

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

111 postcodes, 92 active
Postcode Latitude Longitude Easting Northing Grid reference Active?
HP1 3DA51.784108-0.524195501899210524TL018105Yes
HP1 3DB51.788888-0.541206500715211032TL007110Yes
HP1 3DD51.778608-0.528071501644209907TL016099Yes
HP1 3DE51.781999-0.54253500639210264TL006102Yes
HP1 3DG51.777503-0.523788501942209790TL019097Yes
HP1 3DH51.782984-0.522739502002210401TL020104No
HP1 3DQ51.78341-0.521608502079210450TL020104Yes
HP2 6HS51.802689-0.534552501143212576TL011125No
HP4 1LU51.80672-0.580967497934212961SP979129Yes
HP4 1LY51.808986-0.570612498643213227SP986132Yes
HP4 1LZ51.813839-0.574839498341213761SP983137Yes
HP4 1NA51.813501-0.570672498629213729SP986137Yes
HP4 1NB51.815215-0.571865498543213918SP985139Yes
HP4 1ND51.818366-0.573666498412214266SP984142Yes
HP4 1NE51.818368-0.574565498350214265SP983142Yes
HP4 1NG51.813236-0.569621498702213701SP987137No
HP4 1NN51.778336-0.54446500514209854TL005098Yes
HP4 1NP51.789488-0.552684499922211083SP999110Yes
HP4 1NR51.819128-0.572046498522214353SP985143Yes
HP4 1NS51.799469-0.559993499396212183SP993121Yes
HP4 1NT51.811287-0.56536499000213490SP989134Yes
HP4 1NU51.810769-0.561968499235213437SP992134Yes
HP4 1NW51.783412-0.547022500326210415TL003104Yes
HP4 1NX51.811707-0.559994499369213544SP993135Yes
HP4 1NY51.812111-0.559198499423213590SP994135Yes
HP4 1NZ51.815026-0.551328499959213925SP999139Yes
HP4 1PA51.813453-0.562361499202213735SP992137Yes
HP4 1PB51.813499-0.563853499099213738SP990137Yes
HP4 1PD51.812939-0.562217499213213678SP992136Yes
HP4 1PE51.81617-0.566873498885214031SP988140Yes
HP4 1PF51.809841-0.560343499349213336SP993133Yes
HP4 1PG51.809986-0.560455499341213352SP993133Yes
HP4 1PH51.808146-0.557801499528213151SP995131Yes
HP4 1PJ51.807821-0.557681499537213115SP995131Yes
HP4 1PL51.804088-0.553159499857212706SP998127Yes
HP4 1PN51.800411-0.549564500113212302TL001123Yes
HP4 1PP51.793802-0.542294500629211577TL006115Yes
HP4 1PQ51.808643-0.559453499413213204SP994132Yes
HP4 1PR51.797757-0.548011500226212009TL002120Yes
HP4 1PS51.795703-0.569683498736211751SP987117Yes
HP4 1PW51.798914-0.548496500190212137TL001121Yes
HP4 1PX51.812856-0.562032499226213669SP992136Yes
HP4 1PY51.807719-0.559642499402213101SP994131No
HP4 1PZ51.807719-0.559642499402213101SP994131No
HP4 1QD51.805815-0.551500002212901TL000129No
HP4 1QE51.805837-0.552088499927212902SP999129Yes
HP4 1QF51.805815-0.551500002212901TL000129No
HP4 1QG51.805131-0.551719499954212824SP999128Yes
HP4 1QH51.807577-0.548043500202213101TL002131No
HP4 1QJ51.810633-0.542882500551213448TL005134Yes
HP4 1QL51.806953-0.544161500471213037TL004130Yes
HP4 1QN51.803217-0.540192500753212627TL007126Yes
HP4 1QP51.80889-0.530681501396213271TL013132Yes
HP4 1QQ51.807845-0.545728500361213134TL003131Yes
HP4 1QS51.818987-0.551636499929214365SP999143Yes
HP4 1QT51.800132-0.54879500167212272TL001122Yes
HP4 1QW51.800027-0.534508501152212280TL011122Yes
HP4 1UA51.807042-0.544782500428213046TL004130No
HP4 1UB51.807033-0.544797500427213045TL004130Yes
HP4 1UH51.80559-0.551037500000212876SP999128Yes
HP4 2GD51.772961-0.525849501810209282TL018092Yes
HP4 2GH51.769663-0.52316502002208919TL020089Yes
HP4 2PX51.769619-0.525422501847208911TL018089Yes
HP4 2QF51.768338-0.53513501180208755TL011087Yes
HP4 2QG51.769736-0.528969501602208919TL016089Yes
HP4 2QH51.769175-0.526567501769208860TL017088Yes
HP4 2QJ51.767934-0.525839501822208723TL018087Yes
HP4 2QL51.768985-0.525051501874208841TL018088Yes
HP4 2QN51.769538-0.526077501802208901TL018089No
HP4 2QP51.769781-0.525417501847208929TL018089No
HP4 2QQ51.768428-0.527925501676208775TL016087Yes
HP4 2QR51.77065-0.525896501811209025TL018090Yes
HP4 2QS51.771253-0.525948501807209092TL018090Yes
HP4 2QT51.771001-0.525899501811209064TL018090Yes
HP4 2QU51.77088-0.525584501833209051TL018090Yes
HP4 2QW51.770217-0.525736501824208977TL018089Yes
HP4 2QX51.771741-0.527512501698209144TL016091Yes
HP4 2QY51.770379-0.527223501721208993TL017089Yes
HP4 2QZ51.771042-0.529144501587209064TL015090Yes
HP4 2RA51.771415-0.531639501414209102TL014091Yes
HP4 2RB51.770762-0.530515501493209031TL014090Yes
HP4 2RD51.772836-0.53023501508209262TL015092Yes
HP4 2RE51.77096-0.531944501394209051TL013090Yes
HP4 2RF51.772933-0.533735501266209268TL012092Yes
HP4 2RG51.775695-0.539588500856209567TL008095Yes
HP4 2RH51.770569-0.528724501617209012TL016090Yes
HP4 2RJ51.769681-0.526058501802208917TL018089Yes
HP4 2RL51.771723-0.528281501645209141TL016091Yes
HP4 2RN51.769181-0.52561501835208862TL018088No
HP4 2RQ51.775143-0.540055500825209505TL008095Yes
HP4 2RS51.762923-0.529987501547208160TL015081Yes
HP4 2RT51.760976-0.527384501731207947TL017079Yes
HP4 2RX51.765088-0.526903501755208405TL017084Yes
HP4 2RY51.766363-0.524601501910208550TL019085Yes
HP4 2RZ51.767839-0.519698502245208721TL022087Yes
HP4 2SB51.767722-0.524687501902208701TL019087No
HP4 2SD51.76727-0.520223502211208657TL022086Yes
HP4 2SE51.770074-0.523668501967208964TL019089Yes
HP4 2SF51.769561-0.520815502165208911TL021089Yes
HP4 2SG51.771314-0.522207502065209104TL020091Yes
HP4 2SH51.77258-0.517731502370209251TL023092Yes
HP4 2SJ51.772088-0.520124502207209193TL022091No
HP4 2SL51.77296-0.519356502258209291TL022092Yes
HP4 2SN51.773852-0.513109502687209399TL026093Yes
HP4 2SP51.768878-0.522258502067208833TL020088Yes
HP4 2SQ51.7731-0.521207502130209304TL021093Yes
HP4 2TA51.768657-0.527555501702208801TL017088No
HP4 2TD51.768657-0.527555501702208801TL017088No
HP4 2TE51.770418-0.524599501902209001TL019090No
HP4 2TF51.77218-0.521643502101209201TL021092No
HP4 2TG51.77218-0.521643502101209201TL021092No
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