Gwynedd postcodes - page 20 County

All counties

This page provides postcode data for the Gwynedd Welsh preserved county. Gwynedd contains approximately 83,042 households with a population of about 191,561 (2011 census)

Postcode Latitude Longitude Easting Northing Grid reference Active?
LL54 5WB53.035793-4.351318242438351310SH424513No
LL54 5WD53.140304-4.248171249718362712SH497627No
LL54 5WE53.140304-4.248171249718362712SH497627No
LL54 5WF53.035793-4.351318242438351310SH424513No
LL54 5WH53.035793-4.351318242438351310SH424513No
LL54 5WJ53.035793-4.351318242438351310SH424513No
LL54 5YA53.105108-4.2974246300358902SH462589No
LL54 5ZA53.035793-4.351318242438351310SH424513No
LL54 5ZB53.140304-4.248171249718362712SH497627No
LL54 5ZF53.140304-4.248171249718362712SH497627No
LL54 6AA53.053695-4.278771247365353144SH473531Yes
LL54 6AB53.053833-4.254559248988353108SH489531Yes
LL54 6AD53.054165-4.254606248986353145SH489531Yes
LL54 6AE53.05445-4.25095249232353169SH492531Yes
LL54 6AF53.054784-4.250416249269353205SH492532Yes
LL54 6AG53.054991-4.238026250100353202SH500532No
LL54 6AH53.054543-4.251761249178353181SH491531Yes
LL54 6AJ53.054536-4.253551249058353184SH490531Yes
LL54 6AL53.055229-4.252095249158353258SH491532Yes
LL54 6AN53.055059-4.251549249194353238SH491532Yes
LL54 6AP53.055303-4.254323249009353271SH490532Yes
LL54 6AQ53.05485-4.24548249600353202SH495532No
LL54 6AR53.054481-4.253131249086353177SH490531Yes
LL54 6AS53.055348-4.2534249071353274SH490532Yes
LL54 6AT53.055904-4.252533249131353334SH491533Yes
LL54 6AU53.049295-4.250189249265352594SH492525Yes
LL54 6AW53.054766-4.252758249112353208SH491532Yes
LL54 6AX53.052409-4.256186248874352953SH488529Yes
LL54 6AY53.048331-4.249318249320352485SH493524Yes
LL54 6AZ53.046639-4.281949247127352366SH471523Yes
LL54 6BA53.050029-4.247467249450352670SH494526Yes
LL54 6BB53.048649-4.23146250518352483SH505524Yes
LL54 6BD53.057084-4.226121250905353410SH509534Yes
LL54 6BE53.057254-4.228577250741353434SH507534Yes
LL54 6BF53.054617-4.284624246976353259SH469532Yes
LL54 6BG53.056-4.230229250626353298SH506532Yes
LL54 6BH53.056778-4.224717250998353373SH509533Yes
LL54 6BL53.057024-4.223566251076353398SH510533Yes
LL54 6BN53.057292-4.22364251072353428SH510534Yes
LL54 6BP53.057474-4.216814251530353434SH515534Yes
LL54 6BS53.060186-4.215043251658353732SH516537Yes
LL54 6BT53.053863-4.195782252927352989SH529529Yes
LL54 6BU53.056598-4.226156250901353356SH509533Yes
LL54 6BW53.056569-4.222438251150353345SH511533Yes
LL54 6BY53.053988-4.253045249090353122SH490531Yes
LL54 6DA53.051603-4.283316247053352921SH470529Yes
LL54 6DB53.04961-4.283628247025352700SH470526Yes
LL54 6DD53.046321-4.281694247143352330SH471523Yes
LL54 6DE53.045491-4.280889247194352236SH471522Yes
LL54 6DF53.044454-4.281968247118352123SH471521Yes
LL54 6DG53.039092-4.277001247432351516SH474515Yes
LL54 6DH53.037059-4.285023246887351307SH468513Yes
LL54 6DJ53.044924-4.282306247097352176SH470521Yes
LL54 6DL53.034543-4.287277246726351032SH467510Yes
LL54 6DN53.032263-4.285679246826350775SH468507Yes
LL54 6DP53.025308-4.286862246722350004SH467500Yes
LL54 6DR53.019395-4.286713246711349346SH467493Yes
LL54 6DS53.01223-4.273514247571348521SH475485Yes
LL54 6DT53.01834-4.278412247264349211SH472492Yes
LL54 6DU53.02619-4.277932247323350083SH473500Yes
LL54 6DW53.027789-4.281744247074350269SH470502Yes
LL54 6DY53.029795-4.27933247242350487SH472504Yes
LL54 6EA53.028793-4.272998247664350362SH476503Yes
LL54 6EB53.02243-4.268116247968349644SH479496Yes
LL54 6ED53.028684-4.267832248010350339SH480503Yes
LL54 6EE53.02993-4.269449247906350481SH479504Yes
LL54 6EF53.030016-4.271064247798350494SH477504Yes
LL54 6EG53.029812-4.272813247680350475SH476504Yes
LL54 6EH53.030951-4.262105248402350579SH484505Yes
LL54 6EL53.032627-4.267607248039350777SH480507Yes
LL54 6EN53.032635-4.270456247848350784SH478507Yes
LL54 6ES53.053977-4.28189247156353182SH471531Yes
LL54 6ET53.054028-4.281101247210353186SH472531Yes
LL54 6EU53.054018-4.281175247205353185SH472531No
LL54 6EW53.032269-4.280221247192350764SH471507Yes
LL54 6EY53.053058-4.279647247304353075SH473530Yes
LL54 6HA53.05995-4.264371248352353809SH483538No
LL54 6HB53.053417-4.279204247335353114SH473531Yes
LL54 6HD53.053019-4.281227247198353074SH471530Yes
LL54 6HE53.05299-4.275257247598353058SH475530Yes
LL54 6HF53.052394-4.267824248094352976SH480529Yes
LL54 6HG53.052148-4.262798248430352938SH484529Yes
LL54 6HH53.05215-4.262246248467352937SH484529Yes
LL54 6HJ53.053047-4.275991247549353066SH475530Yes
LL54 6HL53.052022-4.259031248682352916SH486529Yes
LL54 6HN53.052145-4.259664248640352931SH486529Yes
LL54 6HP53.053411-4.256447248860353065SH488530Yes
LL54 6HQ53.052183-4.276065247541352970SH475529Yes
LL54 6HR53.054288-4.255225248945353160SH489531Yes
LL54 6HS53.054867-4.256016248894353226SH488532Yes
LL54 6HT53.053605-4.258039248754353090SH487530Yes
LL54 6HU53.053909-4.259592248651353127SH486531Yes
LL54 6HW53.052428-4.259917248624352963SH486529Yes
LL54 6HY53.052844-4.26073248571353011SH485530Yes
LL54 6LA53.052965-4.262423248458353028SH484530Yes
LL54 6LB53.05286-4.262701248439353017SH484530Yes
LL54 6LD53.0534-4.265042248284353082SH482530Yes
LL54 6LE53.055813-4.256826248843353333SH488533Yes
LL54 6LF53.060482-4.249578249345353837SH493538Yes
LL54 6LG53.060649-4.248856249394353854SH493538Yes
LL54 6LL53.057149-4.266492248200353502SH481535No
LL54 6LP53.054103-4.283762247031353200SH470531Yes
LL54 6LQ53.054029-4.284369246991353193SH469531Yes
LL54 6LR53.05345-4.283593247041353127SH470531Yes
LL54 6LS53.052316-4.284144247000353002SH469530No
LL54 6LT53.052316-4.284144247000353002SH469530No
LL54 6LU53.053878-4.283317247061353174SH470531No
LL54 6LW53.054226-4.283455247053353213SH470532Yes
LL54 6LY53.051809-4.281969247144352941SH471529Yes
LL54 6NA53.052316-4.284144247000353002SH469530No
LL54 6NB53.052316-4.284144247000353002SH469530No
LL54 6ND53.051983-4.284619246967352966SH469529Yes
LL54 6NE53.051442-4.28565246896352908SH468529Yes
LL54 6NF53.052287-4.285635246900353002SH468530No
LL54 6NG53.05296-4.284761246960353075SH469530Yes
LL54 6NH53.052335-4.285459246911353007SH469530Yes
LL54 6NL53.052258-4.287126246800353002SH467530No
LL54 6NN53.052973-4.286432246849353080SH468530Yes
LL54 6NP53.05269-4.288074246738353052SH467530Yes
LL54 6NR53.053286-4.287941246749353118SH467531Yes
LL54 6NS53.051599-4.29009246599352935SH465529Yes
LL54 6NT53.046633-4.289767246603352382SH466523Yes
LL54 6NU53.053615-4.285303246926353149SH469531Yes
LL54 6NW53.052454-4.287226246794353024SH467530Yes
LL54 6NX53.055278-4.283928247025353331SH470533Yes
LL54 6NY53.054887-4.286041246882353292SH468532Yes
LL54 6NZ53.051588-4.288806246685352931SH466529Yes
LL54 6PA53.053612-4.284526246979353147SH469531Yes
LL54 6PB53.045882-4.30396245649352329SH456523Yes
LL54 6PD53.052494-4.307492245435353072SH454530Yes
LL54 6PE53.058417-4.295556246257353705SH462537Yes
LL54 6PF53.052065-4.286922246812352980SH468529Yes
LL54 6PG53.055937-4.283784247037353404SH470534Yes
LL54 6PH53.054299-4.283891247024353222SH470532Yes
LL54 6PJ53.05634-4.283417247063353448SH470534Yes
LL54 6PL53.055311-4.283139247078353333SH470533Yes
LL54 6PN53.057255-4.284436246998353552SH469535Yes
LL54 6PP53.057776-4.28215247153353605SH471536Yes
LL54 6PR53.057671-4.281025247228353591SH472535Yes
LL54 6PS53.058658-4.281137247224353701SH472537Yes
LL54 6PT53.060319-4.263853248388353849SH483538Yes
LL54 6PU53.058476-4.271875247844353661SH478536Yes
LL54 6PW53.056959-4.282525247125353515SH471535Yes
LL54 6PY53.053613-4.270843247896353118SH478531No
LL54 6RA53.056681-4.28157247188353482SH471534Yes
LL54 6RE53.054813-4.280979247221353273SH472532Yes
LL54 6RF53.05606-4.277821247437353405SH474534Yes
LL54 6RG53.055345-4.275754247573353321SH475533Yes
LL54 6RH53.055453-4.278058247419353338SH474533Yes
LL54 6RL53.054285-4.278026247417353208SH474532Yes
LL54 6RN53.050844-4.278367247382352826SH473528Yes
LL54 6RP53.044745-4.271958247790352134SH477521Yes
LL54 6RR53.045965-4.257475248765352239SH487522Yes
LL54 6RS53.044424-4.254307248972352061SH489520Yes
LL54 6RT53.039131-4.251823249120351467SH491514Yes
LL54 6RU53.030483-4.252177249066350506SH490505Yes
LL54 6RW53.051956-4.27947247312352952SH473529Yes
LL54 6RY53.034581-4.268873247961350997SH479509Yes
LL54 6SA53.035911-4.273582247649351155SH476511Yes
LL54 6SB53.040138-4.271686247792351621SH477516Yes
LL54 6SD53.055142-4.282563247116353313SH471533Yes
LL54 6SG53.042872-4.282899247050351949SH470519Yes
LL54 6SH53.041612-4.282967247041351809SH470518Yes
LL54 6SL53.042954-4.282351247087351957SH470519Yes
LL54 6SN53.042487-4.283281247023351907SH470519Yes
LL54 6SP53.04007-4.284138246957351640SH469516Yes
LL54 6SR53.040124-4.285528246864351649SH468516Yes
LL54 6SS53.041708-4.285001246904351824SH469518Yes
LL54 6ST53.041379-4.294158246290351807SH462518Yes
LL54 6SU53.035062-4.289765246562351095SH465510Yes
LL54 6SW53.040768-4.283832246980351717SH469517Yes
LL54 6SY53.026184-4.298302245958350126SH459501Yes
LL54 6TA53.013888-4.292997246270348747SH462487Yes
LL54 6TF53.054246-4.13574256952352910SH569529Yes
LL54 6TG53.053918-4.135978256935352874SH569528Yes
LL54 6TH53.05343-4.136118256924352820SH569528Yes
LL54 6TL53.05384-4.136287256914352866SH569528Yes
LL54 6TN53.052478-4.134563257025352711SH570527Yes
LL54 6TP53.054422-4.13642256907352931SH569529Yes
LL54 6TU53.052386-4.284208246996353010SH469530Yes
LL54 6TW53.043644-4.121267257887351702SH578517Yes
LL54 6WH52.983815-4.308179245143345435SH451454No
LL54 6XA52.983815-4.308179245143345435SH451454No
LL54 6ZA53.140304-4.248171249718362712SH497627No
LL54 6ZB53.052333-4.268224248067352970SH480529No
LL54 6ZD53.052333-4.268224248067352970SH480529No
LL54 6ZE53.052333-4.268224248067352970SH480529No
LL54 6ZF53.052333-4.268224248067352970SH480529No
LL54 6ZG53.052333-4.268224248067352970SH480529No
LL54 6ZH53.140294-4.248185249717362711SH497627No
LL54 6ZU53.140304-4.248171249718362712SH497627No
LL54 6ZY53.140304-4.248171249718362712SH497627No
LL54 7AA53.072802-4.248504249460355205SH494552Yes
LL54 7AB53.072571-4.248358249469355179SH494551Yes
LL54 7AD53.072926-4.244315249741355210SH497552Yes
LL54 7AE53.072148-4.24217249882355119SH498551Yes
LL54 7AF53.071441-4.239178250080355034SH500550Yes
LL54 7AG53.074939-4.243405249809355432SH498554Yes
LL54 7AH53.078471-4.237751250200355813SH501558Yes
LL54 7AJ53.098658-4.196122253057357972SH530579Yes
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




© 2025 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]