This is a list of postcodes in the LL area , Llandudno. The area covers Aberdovey , Abergele , Abersoch , Acrefair and Cefn-mawr , Amlwch , Bangor , Bangor-on-Dee , Barmouth , Beaumaris , Benllech , Bethel , Bethesda , Betws-y-Coed , Betws-yn-Rhos , Blaenau Ffestiniog , Bodedern , Bodelwyddan , Bontnewydd , Bradley (Wrexham) , Bryncrug , Bryngwran , Brynsiencyn , Brynteg , Bull Bay , Bwlchgwyn , Caeathro , Caergeiliog , Caernarfon , Carmel , Cemaes , Chirk , Chirk Bank , Chwilog , Clawdd Poncen , Clwt-y-bont , Coedpoeth , Colwyn Bay , Conwy , Corwen , Criccieth , Cynwyd , Denbigh , Dinas Dinlle , Dolgarrog , Dolgellau , Dwygyfylchi , Dwyran , Dyffryn Ardudwy , Dyserth , Fairbourne , Friog , Froncysyllte , Gaerwen , Gellilydan , Glyn Ceiriog , Gresford , Groeslon , Gronant , Gwalchmai , Gwersyllt , Gwespyr , Gwynfryn , Hafan y Mor , Harlech , Henllan , Henryd , Holt (Wrexham) , Holyhead , Hope (Flintshire) , Kinmel Bay , Llan Ffestiniog , Llanbedr , Llanbedrog , Llanberis , Llanddaniel Fab , Llanddona , Llanddulas , Llandegfan , Llandudno , Llandwrog , Llandygai , Llanerchymedd , Llanfaes , Llanfair , Llanfair Pwllgwyngyll , Llanfairfechan , Llanfairyneubwll , Llanfechell , Llanfihangel yn Nhowyn , Llangefni , Llangernyw , Llangoed , Llangollen , Llangristiolus , Llanllyfni , Llanrug , Llanrwst , Llansanffraid Glan Conwy , Llansannan , Llay , Llwyngwril , Machroes , Malltraeth , Marchwiel , Meliden , Menai Bridge , Minera , Moelfre , Mona , Morfa Bychan , Morfa Nefyn , Mynydd Marian , Mynytho , Nant-y-Patrick , Nefyn , Newborough (Isle of Anglesey) , Overton (Wrexham) , Pandy , Penisa'r Waun , Penley , Penmaenmawr , Penrhyn Bay , Penrhyn-side , Penrhyndeudraeth , Pensarn , Pentraeth , Pentre Berw , Pentre Maelor , Penygroes , Penysarn , Porthmadog , Prestatyn , Pwllheli , Rachub , Rhos-y-bol , Rhoscolyn , Rhosllannerchrugog , Rhosneigr , Rhostrehwfa , Rhostryfan , Rhostyllen , Rhuddlan , Rhyl , Rossett , Ruabon , Ruthin , St Asaph , Sydallt , Tal-y-bont (Gwynedd) , Talysarn , Tanyfron , Trawsfynydd , Trearddur , Trefnant , Trefor , Trefriw , Tregarth , Tregele , Tremadog , Trevor , Tywyn , Valley , Waunfawr , Weston Rhyn , Wrexham , Y Bala , Y Felinheli , Y Ffôr . The area contains approximately 232,655 households with a population of about 537,252 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| LL40 2SR | 52.749524 | -3.905566 | 271478 | 318582 | SH714185 | Yes |
| LL40 2SS | 52.752136 | -3.895752 | 272148 | 318855 | SH721188 | Yes |
| LL40 2ST | 52.758422 | -3.901272 | 271794 | 319564 | SH717195 | Yes |
| LL40 2SU | 52.759999 | -3.90217 | 271738 | 319741 | SH717197 | Yes |
| LL40 2SW | 52.744749 | -3.897773 | 271990 | 318037 | SH719180 | Yes |
| LL40 2SY | 52.761368 | -3.899755 | 271905 | 319889 | SH719198 | Yes |
| LL40 2TA | 52.757883 | -3.907428 | 271377 | 319515 | SH713195 | Yes |
| LL40 2TB | 52.758089 | -3.923043 | 270324 | 319566 | SH703195 | Yes |
| LL40 2TD | 52.754753 | -3.937448 | 269342 | 319221 | SH693192 | Yes |
| LL40 2TE | 52.773423 | -3.907722 | 271403 | 321244 | SH714212 | Yes |
| LL40 2TF | 52.802545 | -3.889726 | 272702 | 324451 | SH727244 | Yes |
| LL40 2TG | 52.80391 | -3.88983 | 272699 | 324603 | SH726246 | Yes |
| LL40 2TH | 52.803635 | -3.890159 | 272676 | 324573 | SH726245 | Yes |
| LL40 2TL | 52.801224 | -3.887977 | 272816 | 324301 | SH728243 | Yes |
| LL40 2TN | 52.79957 | -3.902028 | 271864 | 324142 | SH718241 | Yes |
| LL40 2TP | 52.779551 | -3.888314 | 272730 | 321891 | SH727218 | Yes |
| LL40 2TT | 52.752992 | -3.95001 | 268488 | 319048 | SH684190 | Yes |
| LL40 2TU | 52.761113 | -3.943822 | 268930 | 319940 | SH689199 | Yes |
| LL40 2TW | 52.787926 | -3.891984 | 272507 | 322829 | SH725228 | Yes |
| LL40 2TY | 52.755472 | -3.827004 | 276797 | 319106 | SH767191 | Yes |
| LL40 2UA | 52.748663 | -3.974146 | 266846 | 318611 | SH668186 | Yes |
| LL40 2UB | 52.750165 | -3.973576 | 266890 | 318777 | SH668187 | Yes |
| LL40 2UD | 52.749601 | -3.971847 | 267005 | 318711 | SH670187 | Yes |
| LL40 2UE | 52.751077 | -3.969024 | 267200 | 318870 | SH671188 | Yes |
| LL40 2UF | 52.751799 | -3.965589 | 267434 | 318944 | SH674189 | Yes |
| LL40 2UG | 52.752088 | -3.962802 | 267622 | 318971 | SH676189 | Yes |
| LL40 2UH | 52.75255 | -3.963178 | 267599 | 319023 | SH675190 | Yes |
| LL40 2UL | 52.753031 | -3.961258 | 267730 | 319073 | SH677190 | Yes |
| LL40 2UN | 52.753233 | -3.954985 | 268153 | 319084 | SH681190 | Yes |
| LL40 2UP | 52.753568 | -3.973849 | 266881 | 319156 | SH668191 | Yes |
| LL40 2UR | 52.761142 | -3.984403 | 266193 | 320018 | SH661200 | Yes |
| LL40 2UT | 52.785133 | -3.850149 | 275320 | 322445 | SH753224 | Yes |
| LL40 2UU | 52.749921 | -4.00157 | 265000 | 318802 | SH649188 | No |
| LL40 2UW | 52.751646 | -3.967227 | 267323 | 318930 | SH673189 | Yes |
| LL40 2XX | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 2YA | 52.748489 | -3.874051 | 273602 | 318411 | SH736184 | Yes |
| LL40 2YB | 52.745701 | -3.884865 | 272864 | 318120 | SH728181 | Yes |
| LL40 2YD | 52.746034 | -3.883161 | 272980 | 318154 | SH729181 | Yes |
| LL40 2YE | 52.745115 | -3.882721 | 273007 | 318051 | SH730180 | No |
| LL40 2YF | 52.746026 | -3.878567 | 273290 | 318145 | SH732181 | Yes |
| LL40 2YG | 52.747072 | -3.878938 | 273268 | 318262 | SH732182 | Yes |
| LL40 2YH | 52.747063 | -3.878894 | 273271 | 318261 | SH732182 | No |
| LL40 2YJ | 52.746517 | -3.879922 | 273200 | 318202 | SH731182 | No |
| LL40 2YL | 52.746578 | -3.882858 | 273002 | 318214 | SH730182 | Yes |
| LL40 2YN | 52.746464 | -3.887209 | 272708 | 318209 | SH727182 | Yes |
| LL40 2YP | 52.746758 | -3.890733 | 272471 | 318248 | SH724182 | Yes |
| LL40 2YQ | 52.746314 | -3.887603 | 272681 | 318193 | SH726181 | Yes |
| LL40 2YR | 52.785687 | -3.847503 | 275500 | 322502 | SH754225 | No |
| LL40 2YS | 52.746892 | -3.885183 | 272846 | 318253 | SH728182 | Yes |
| LL40 2YT | 52.745789 | -3.888943 | 272589 | 318137 | SH725181 | Yes |
| LL40 2YU | 52.745641 | -3.890907 | 272456 | 318124 | SH724181 | Yes |
| LL40 2YW | 52.745798 | -3.887254 | 272703 | 318135 | SH727181 | Yes |
| LL40 2YY | 52.745346 | -3.885679 | 272808 | 318082 | SH728180 | Yes |
| LL40 2ZA | 52.762562 | -3.87049 | 273883 | 319970 | SH738199 | No |
| LL40 2ZB | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 2ZD | 52.762562 | -3.87049 | 273883 | 319970 | SH738199 | No |
| LL40 2ZE | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 2ZF | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AA | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AB | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AD | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AE | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AF | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AG | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AH | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AJ | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AL | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AN | 52.741918 | -3.884717 | 272863 | 317699 | SH728176 | No |
| LL40 9AP | 52.741975 | -3.884541 | 272875 | 317705 | SH728177 | No |
| LL40 9AQ | 52.741918 | -3.884717 | 272863 | 317699 | SH728176 | No |
| LL40 9AR | 52.741918 | -3.884717 | 272863 | 317699 | SH728176 | No |
| LL40 9ZZ | 0 | 0 | No | |||
| LL41 3AA | 52.99419 | -3.933295 | 270339 | 345845 | SH703458 | Yes |
| LL41 3AB | 52.994192 | -3.932669 | 270381 | 345844 | SH703458 | No |
| LL41 3AD | 52.994704 | -3.933258 | 270343 | 345902 | SH703459 | Yes |
| LL41 3AE | 52.994002 | -3.933287 | 270339 | 345824 | SH703458 | Yes |
| LL41 3AF | 52.993679 | -3.933794 | 270304 | 345789 | SH703457 | Yes |
| LL41 3AG | 52.994777 | -3.93429 | 270274 | 345912 | SH702459 | Yes |
| LL41 3AH | 52.993795 | -3.933858 | 270300 | 345802 | SH702458 | No |
| LL41 3AJ | 52.992476 | -3.929821 | 270567 | 345648 | SH705456 | Yes |
| LL41 3AL | 52.994038 | -3.932737 | 270376 | 345827 | SH703458 | Yes |
| LL41 3AN | 52.993901 | -3.931777 | 270440 | 345810 | SH704458 | Yes |
| LL41 3AP | 52.994085 | -3.931502 | 270459 | 345830 | SH704458 | Yes |
| LL41 3AQ | 52.951797 | -4.003974 | 265464 | 341260 | SH654412 | Yes |
| LL41 3AR | 52.993525 | -3.929987 | 270559 | 345765 | SH705457 | Yes |
| LL41 3AS | 52.994455 | -3.931429 | 270465 | 345871 | SH704458 | Yes |
| LL41 3AT | 52.993819 | -3.932369 | 270400 | 345802 | SH703458 | No |
| LL41 3AU | 52.994955 | -3.932182 | 270416 | 345928 | SH704459 | Yes |
| LL41 3AW | 52.993131 | -3.930446 | 270527 | 345722 | SH705457 | Yes |
| LL41 3AX | 52.990412 | -3.928478 | 270651 | 345416 | SH706454 | Yes |
| LL41 3AY | 52.995492 | -3.931744 | 270447 | 345987 | SH704459 | Yes |
| LL41 3AZ | 52.99133 | -3.928429 | 270657 | 345518 | SH706455 | Yes |
| LL41 3BA | 52.995863 | -3.932192 | 270418 | 346029 | SH704460 | Yes |
| LL41 3BB | 52.996069 | -3.932217 | 270417 | 346052 | SH704460 | Yes |
| LL41 3BD | 52.996656 | -3.932615 | 270392 | 346118 | SH703461 | Yes |
| LL41 3BE | 52.996871 | -3.93267 | 270389 | 346142 | SH703461 | Yes |
| LL41 3BF | 52.995177 | -3.931774 | 270444 | 345952 | SH704459 | Yes |
| LL41 3BG | 52.996393 | -3.932723 | 270384 | 346089 | SH703460 | Yes |
| LL41 3BH | 52.996082 | -3.9325 | 270398 | 346054 | SH703460 | Yes |
| LL41 3BJ | 52.991487 | -3.928168 | 270675 | 345535 | SH706455 | Yes |
| LL41 3BL | 52.996154 | -3.933651 | 270321 | 346064 | SH703460 | Yes |
| LL41 3BN | 52.995945 | -3.933791 | 270311 | 346041 | SH703460 | Yes |
| LL41 3BP | 52.995179 | -3.935008 | 270227 | 345958 | SH702459 | Yes |
| LL41 3BQ | 52.991351 | -3.928207 | 270672 | 345520 | SH706455 | Yes |
| LL41 3BS | 52.994191 | -3.934934 | 270229 | 345848 | SH702458 | Yes |
| LL41 3BT | 53.001944 | -3.943001 | 269711 | 346725 | SH697467 | Yes |
| LL41 3BU | 52.992022 | -3.932289 | 270400 | 345602 | SH703456 | No |
| LL41 3BW | 52.995686 | -3.934181 | 270284 | 346013 | SH702460 | Yes |
| LL41 3BX | 52.990241 | -3.929051 | 270612 | 345398 | SH706453 | Yes |
| LL41 3BY | 52.994247 | -3.934817 | 270237 | 345854 | SH702458 | No |
| LL41 3BZ | 52.990578 | -3.929304 | 270596 | 345436 | SH705454 | Yes |
| LL41 3DA | 52.995038 | -3.933705 | 270314 | 345940 | SH703459 | Yes |
| LL41 3DB | 52.994363 | -3.934286 | 270273 | 345866 | SH702458 | Yes |
| LL41 3DD | 52.994192 | -3.932669 | 270381 | 345844 | SH703458 | No |
| LL41 3DE | 52.99377 | -3.935347 | 270200 | 345802 | SH701458 | No |
| LL41 3DF | 52.99432 | -3.934701 | 270245 | 345862 | SH702458 | Yes |
| LL41 3DG | 52.993899 | -3.934638 | 270248 | 345815 | SH702458 | Yes |
| LL41 3DH | 52.993261 | -3.934624 | 270247 | 345744 | SH702457 | Yes |
| LL41 3DJ | 52.99195 | -3.927339 | 270732 | 345585 | SH707455 | Yes |
| LL41 3DL | 52.992677 | -3.934047 | 270284 | 345678 | SH702456 | Yes |
| LL41 3DN | 52.992811 | -3.9352 | 270207 | 345695 | SH702456 | Yes |
| LL41 3DP | 52.991737 | -3.933781 | 270299 | 345573 | SH702455 | Yes |
| LL41 3DQ | 52.992101 | -3.925752 | 270839 | 345599 | SH708455 | Yes |
| LL41 3DR | 52.991496 | -3.933145 | 270341 | 345545 | SH703455 | Yes |
| LL41 3DS | 52.992084 | -3.934035 | 270283 | 345612 | SH702456 | Yes |
| LL41 3DT | 52.992266 | -3.934416 | 270258 | 345633 | SH702456 | Yes |
| LL41 3DU | 52.993147 | -3.933874 | 270297 | 345730 | SH702457 | Yes |
| LL41 3DW | 52.992143 | -3.935915 | 270157 | 345622 | SH701456 | Yes |
| LL41 3DX | 52.993437 | -3.929328 | 270603 | 345754 | SH706457 | Yes |
| LL41 3DY | 52.992719 | -3.933095 | 270348 | 345681 | SH703456 | Yes |
| LL41 3DZ | 52.993613 | -3.929559 | 270588 | 345774 | SH705457 | Yes |
| LL41 3EA | 52.99319 | -3.933429 | 270327 | 345734 | SH703457 | Yes |
| LL41 3EB | 52.992038 | -3.932975 | 270354 | 345605 | SH703456 | Yes |
| LL41 3ED | 52.992702 | -3.932483 | 270389 | 345678 | SH703456 | Yes |
| LL41 3EE | 52.993652 | -3.93266 | 270380 | 345784 | SH703457 | Yes |
| LL41 3EF | 52.995722 | -3.932544 | 270394 | 346014 | SH703460 | Yes |
| LL41 3EG | 52.993187 | -3.931954 | 270426 | 345731 | SH704457 | Yes |
| LL41 3EH | 52.992801 | -3.931937 | 270426 | 345688 | SH704456 | Yes |
| LL41 3EJ | 52.993972 | -3.92956 | 270589 | 345814 | SH705458 | Yes |
| LL41 3EL | 52.989766 | -3.933336 | 270323 | 345353 | SH703453 | Yes |
| LL41 3EN | 52.990082 | -3.93104 | 270478 | 345384 | SH704453 | Yes |
| LL41 3EP | 52.992438 | -3.935437 | 270190 | 345654 | SH701456 | Yes |
| LL41 3EQ | 52.993947 | -3.929991 | 270560 | 345812 | SH705458 | Yes |
| LL41 3ER | 52.993413 | -3.946224 | 269469 | 345782 | SH694457 | Yes |
| LL41 3ES | 52.994454 | -3.935333 | 270203 | 345878 | SH702458 | Yes |
| LL41 3ET | 52.99462 | -3.938366 | 270000 | 345902 | SH699459 | No |
| LL41 3EU | 52.994356 | -3.935284 | 270206 | 345867 | SH702458 | No |
| LL41 3EW | 52.990346 | -3.931946 | 270418 | 345415 | SH704454 | Yes |
| LL41 3EX | 53.001701 | -3.917565 | 271417 | 346652 | SH714466 | Yes |
| LL41 3EY | 52.99462 | -3.938366 | 270000 | 345902 | SH699459 | No |
| LL41 3HA | 52.99462 | -3.938366 | 270000 | 345902 | SH699459 | No |
| LL41 3HB | 52.995576 | -3.939854 | 269903 | 346011 | SH699460 | Yes |
| LL41 3HD | 52.995385 | -3.937789 | 270041 | 345986 | SH700459 | Yes |
| LL41 3HE | 52.994949 | -3.936965 | 270095 | 345936 | SH700459 | Yes |
| LL41 3HF | 52.995616 | -3.939036 | 269958 | 346014 | SH699460 | No |
| LL41 3HG | 52.995041 | -3.938474 | 269994 | 345949 | SH699459 | Yes |
| LL41 3HH | 52.995004 | -3.939128 | 269950 | 345946 | SH699459 | Yes |
| LL41 3HL | 52.995043 | -3.939487 | 269926 | 345951 | SH699459 | Yes |
| LL41 3HN | 52.993559 | -3.941686 | 269774 | 345790 | SH697457 | No |
| LL41 3HP | 52.995571 | -3.941269 | 269808 | 346013 | SH698460 | Yes |
| LL41 3HR | 52.997554 | -3.942059 | 269761 | 346235 | SH697462 | Yes |
| LL41 3HS | 52.998642 | -3.942033 | 269766 | 346356 | SH697463 | Yes |
| LL41 3HT | 52.997877 | -3.942103 | 269759 | 346271 | SH697462 | Yes |
| LL41 3HU | 52.99905 | -3.942364 | 269745 | 346402 | SH697464 | Yes |
| LL41 3HW | 52.995183 | -3.941878 | 269766 | 345971 | SH697459 | Yes |
| LL41 3HY | 52.999269 | -3.942717 | 269722 | 346427 | SH697464 | Yes |
| LL41 3LA | 52.999239 | -3.942954 | 269706 | 346424 | SH697464 | Yes |
| LL41 3LB | 52.999412 | -3.942768 | 269719 | 346443 | SH697464 | Yes |
| LL41 3LD | 52.99937 | -3.943168 | 269692 | 346439 | SH696464 | Yes |
| LL41 3LE | 52.999742 | -3.942976 | 269706 | 346480 | SH697464 | Yes |
| LL41 3LF | 53.000056 | -3.94299 | 269706 | 346515 | SH697465 | Yes |
| LL41 3LG | 53.000111 | -3.9435 | 269672 | 346522 | SH696465 | Yes |
| LL41 3LH | 52.999699 | -3.944465 | 269606 | 346478 | SH696464 | Yes |
| LL41 3LJ | 52.989863 | -3.927976 | 270683 | 345354 | SH706453 | Yes |
| LL41 3LL | 52.999092 | -3.944765 | 269584 | 346411 | SH695464 | Yes |
| LL41 3LN | 53.000046 | -3.944138 | 269629 | 346516 | SH696465 | Yes |
| LL41 3LP | 52.998736 | -3.945077 | 269562 | 346372 | SH695463 | Yes |
| LL41 3LQ | 52.991096 | -3.930087 | 270545 | 345495 | SH705454 | Yes |
| LL41 3LR | 52.998423 | -3.946106 | 269492 | 346339 | SH694463 | Yes |
| LL41 3LS | 52.998398 | -3.945971 | 269501 | 346336 | SH695463 | Yes |
| LL41 3LT | 52.998652 | -3.944179 | 269622 | 346361 | SH696463 | Yes |
| LL41 3LU | 53.000706 | -3.942856 | 269717 | 346587 | SH697465 | No |
| LL41 3LW | 52.998713 | -3.945389 | 269541 | 346370 | SH695463 | Yes |
| LL41 3LX | 52.989856 | -3.927291 | 270729 | 345352 | SH707453 | Yes |
| LL41 3LY | 53.00861 | -3.944388 | 269638 | 347469 | SH696474 | Yes |
| LL41 3LZ | 52.990231 | -3.925788 | 270831 | 345391 | SH708453 | Yes |
| LL41 3NA | 53.007742 | -3.944155 | 269651 | 347372 | SH696473 | Yes |
| LL41 3NB | 53.006158 | -3.941506 | 269824 | 347191 | SH698471 | Yes |
| LL41 3ND | 53.009513 | -3.947425 | 269437 | 347575 | SH694475 | Yes |
| LL41 3NE | 52.996066 | -3.943437 | 269664 | 346072 | SH696460 | Yes |
| LL41 3NH | 52.994547 | -3.942833 | 269700 | 345902 | SH696459 | No |
| LL41 3NL | 52.995446 | -3.942873 | 269700 | 346002 | SH696460 | No |
| LL41 3NN | 52.996627 | -3.945936 | 269498 | 346139 | SH694461 | Yes |
| LL41 3NP | 52.996522 | -3.946855 | 269436 | 346129 | SH694461 | Yes |
| LL41 3NR | 52.997404 | -3.945733 | 269514 | 346225 | SH695462 | Yes |
| LL41 3NS | 52.997751 | -3.945972 | 269499 | 346264 | SH694462 | Yes |
| LL41 3NT | 52.998231 | -3.945725 | 269517 | 346317 | SH695463 | Yes |
| LL41 3NU | 52.99841 | -3.945256 | 269549 | 346336 | SH695463 | Yes |
| LL41 3NW | 52.995787 | -3.946226 | 269476 | 346046 | SH694460 | Yes |
| LL41 3NY | 52.998165 | -3.945379 | 269540 | 346309 | SH695463 | Yes |