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? |
|---|---|---|---|---|---|---|
| LL41 4PA | 52.960951 | -3.930025 | 270459 | 342142 | SH704421 | Yes |
| LL41 4PB | 52.959163 | -3.93608 | 270047 | 341954 | SH700419 | Yes |
| LL41 4PD | 52.906056 | -3.922171 | 270823 | 336022 | SH708360 | Yes |
| LL41 4PE | 52.96078 | -3.929541 | 270491 | 342122 | SH704421 | Yes |
| LL41 4PG | 52.970314 | -3.932616 | 270313 | 343188 | SH703431 | Yes |
| LL41 4PH | 52.966439 | -3.930389 | 270451 | 342753 | SH704427 | Yes |
| LL41 4PL | 52.961866 | -3.927937 | 270602 | 342240 | SH706422 | Yes |
| LL41 4PN | 52.959599 | -3.929176 | 270512 | 341990 | SH705419 | Yes |
| LL41 4PP | 52.960605 | -3.923697 | 270883 | 342092 | SH708420 | Yes |
| LL41 4PQ | 52.960731 | -3.926993 | 270662 | 342112 | SH706421 | Yes |
| LL41 4PR | 52.960672 | -3.92233 | 270975 | 342097 | SH709420 | Yes |
| LL41 4PS | 52.962083 | -3.915081 | 271466 | 342241 | SH714422 | Yes |
| LL41 4PT | 52.952321 | -3.90938 | 271820 | 341145 | SH718411 | Yes |
| LL41 4PU | 52.953582 | -3.924859 | 270784 | 341313 | SH707413 | Yes |
| LL41 4PW | 52.960349 | -3.925606 | 270754 | 342067 | SH707420 | Yes |
| LL41 4PY | 52.948579 | -3.912341 | 271610 | 340734 | SH716407 | Yes |
| LL41 4RA | 52.94922 | -3.936573 | 269984 | 340849 | SH699408 | Yes |
| LL41 4RB | 52.940072 | -3.945109 | 269383 | 339847 | SH693398 | Yes |
| LL41 4RD | 52.937335 | -3.948067 | 269176 | 339548 | SH691395 | Yes |
| LL41 4RE | 52.93422 | -3.929594 | 270408 | 339168 | SH704391 | Yes |
| LL41 4RF | 52.971518 | -3.913175 | 271622 | 343287 | SH716432 | Yes |
| LL41 4RG | 52.963469 | -3.867554 | 274662 | 342311 | SH746423 | No |
| LL41 4RP | 52.902497 | -3.923753 | 270706 | 335629 | SH707356 | Yes |
| LL41 4RR | 52.902484 | -3.92402 | 270688 | 335628 | SH706356 | Yes |
| LL41 4RS | 52.90247 | -3.924287 | 270670 | 335627 | SH706356 | Yes |
| LL41 4RT | 52.902298 | -3.924353 | 270665 | 335608 | SH706356 | Yes |
| LL41 4RU | 52.901806 | -3.924748 | 270637 | 335554 | SH706355 | Yes |
| LL41 4RW | 52.902205 | -3.923427 | 270727 | 335596 | SH707355 | Yes |
| LL41 4RY | 52.902885 | -3.923636 | 270715 | 335672 | SH707356 | Yes |
| LL41 4SA | 52.900054 | -3.920804 | 270897 | 335352 | SH708353 | Yes |
| LL41 4SB | 52.902703 | -3.923271 | 270739 | 335651 | SH707356 | Yes |
| LL41 4SD | 52.901684 | -3.922334 | 270799 | 335536 | SH707355 | No |
| LL41 4SE | 52.901737 | -3.922396 | 270795 | 335542 | SH707355 | Yes |
| LL41 4SF | 52.900964 | -3.921826 | 270831 | 335455 | SH708354 | Yes |
| LL41 4SG | 52.90144 | -3.924078 | 270681 | 335512 | SH706355 | Yes |
| LL41 4SH | 52.900034 | -3.929844 | 270289 | 335366 | SH702353 | Yes |
| LL41 4SL | 52.900538 | -3.922045 | 270815 | 335408 | SH708354 | Yes |
| LL41 4SN | 52.90071 | -3.922514 | 270784 | 335428 | SH707354 | Yes |
| LL41 4SP | 52.898428 | -3.920747 | 270896 | 335171 | SH708351 | Yes |
| LL41 4SR | 52.898027 | -3.919377 | 270987 | 335124 | SH709351 | Yes |
| LL41 4SS | 52.898645 | -3.920073 | 270942 | 335194 | SH709351 | Yes |
| LL41 4SW | 52.899985 | -3.921723 | 270835 | 335346 | SH708353 | Yes |
| LL41 4TA | 52.90435 | -3.920905 | 270903 | 335830 | SH709358 | Yes |
| LL41 4TB | 52.90407 | -3.920462 | 270932 | 335798 | SH709357 | Yes |
| LL41 4TD | 52.904412 | -3.919867 | 270973 | 335835 | SH709358 | Yes |
| LL41 4TE | 52.905762 | -3.914752 | 271321 | 335976 | SH713359 | Yes |
| LL41 4TF | 52.905938 | -3.913853 | 271382 | 335994 | SH713359 | Yes |
| LL41 4TG | 52.90612 | -3.914292 | 271353 | 336015 | SH713360 | Yes |
| LL41 4TH | 52.906481 | -3.913668 | 271396 | 336054 | SH713360 | Yes |
| LL41 4TL | 52.906957 | -3.909808 | 271657 | 336100 | SH716360 | Yes |
| LL41 4TN | 52.915713 | -3.918196 | 271119 | 337089 | SH711370 | Yes |
| LL41 4TP | 52.909236 | -3.88131 | 273580 | 336303 | SH735363 | Yes |
| LL41 4TR | 52.915966 | -3.838543 | 276475 | 336977 | SH764369 | Yes |
| LL41 4TS | 52.896288 | -3.950566 | 268884 | 334987 | SH688349 | Yes |
| LL41 4TW | 52.902044 | -3.91783 | 271103 | 335568 | SH711355 | Yes |
| LL41 4UA | 52.902253 | -3.923831 | 270700 | 335602 | SH706356 | No |
| LL41 4UB | 52.903201 | -3.923011 | 270758 | 335706 | SH707357 | Yes |
| LL41 4UD | 52.902923 | -3.922998 | 270758 | 335675 | SH707356 | Yes |
| LL41 4UE | 52.904023 | -3.92333 | 270739 | 335798 | SH707357 | Yes |
| LL41 4UF | 52.903964 | -3.923104 | 270754 | 335791 | SH707357 | Yes |
| LL41 4UG | 52.9051 | -3.923481 | 270732 | 335918 | SH707359 | Yes |
| LL41 4UH | 52.906005 | -3.92312 | 270759 | 336018 | SH707360 | Yes |
| LL41 4UL | 52.906575 | -3.922848 | 270779 | 336081 | SH707360 | Yes |
| LL41 4UN | 52.896798 | -3.916423 | 271182 | 334982 | SH711349 | Yes |
| LL41 4UP | 52.882214 | -3.920402 | 270871 | 333367 | SH708333 | Yes |
| LL41 4UR | 52.868774 | -3.914206 | 271248 | 331861 | SH712318 | Yes |
| LL41 4UT | 52.872267 | -3.92283 | 270678 | 332265 | SH706322 | Yes |
| LL41 4UU | 52.884141 | -3.905148 | 271903 | 333554 | SH719335 | Yes |
| LL41 4UW | 52.894261 | -3.89978 | 272294 | 334670 | SH722346 | Yes |
| LL41 4UY | 52.870175 | -3.895265 | 272527 | 331983 | SH725319 | Yes |
| LL41 4WY | 52.994247 | -3.934817 | 270237 | 345854 | SH702458 | No |
| LL41 4WZ | 52.994247 | -3.934817 | 270237 | 345854 | SH702458 | No |
| LL41 4YA | 52.868328 | -3.914558 | 271223 | 331812 | SH712318 | No |
| LL41 4YB | 52.869522 | -3.909054 | 271597 | 331935 | SH715319 | Yes |
| LL41 4YD | 52.845325 | -3.909833 | 271473 | 329245 | SH714292 | Yes |
| LL41 4YE | 52.847734 | -3.920973 | 270730 | 329533 | SH707295 | Yes |
| LL41 4YF | 52.863645 | -3.864184 | 274600 | 331202 | SH745312 | No |
| LL41 4ZA | 52.947631 | -3.931486 | 270321 | 340663 | SH703406 | No |
| LL41 4ZB | 52.947631 | -3.931486 | 270321 | 340663 | SH703406 | No |
| LL41 9AA | 52.994247 | -3.934817 | 270237 | 345854 | SH702458 | No |
| LL41 9AE | 52.994247 | -3.934817 | 270237 | 345854 | SH702458 | No |
| LL41 9AF | 0 | 0 | No | |||
| LL41 9AG | 52.99432 | -3.934701 | 270245 | 345862 | SH702458 | No |
| LL41 9AJ | 52.99432 | -3.934701 | 270245 | 345862 | SH702458 | No |
| LL41 9AL | 52.99432 | -3.934701 | 270245 | 345862 | SH702458 | Yes |
| LL41 9AN | 52.99432 | -3.934701 | 270245 | 345862 | SH702458 | No |
| LL41 9AP | 52.99432 | -3.934701 | 270245 | 345862 | SH702458 | No |
| LL41 9ZZ | 0 | 0 | No | |||
| LL42 1AA | 52.723506 | -4.056676 | 261197 | 315969 | SH611159 | No |
| LL42 1AB | 52.723339 | -4.056446 | 261212 | 315950 | SH612159 | Yes |
| LL42 1AD | 52.723266 | -4.055984 | 261242 | 315941 | SH612159 | Yes |
| LL42 1AE | 52.722994 | -4.055098 | 261301 | 315909 | SH613159 | Yes |
| LL42 1AF | 52.723554 | -4.055983 | 261243 | 315973 | SH612159 | Yes |
| LL42 1AG | 52.723039 | -4.054048 | 261373 | 315912 | SH613159 | Yes |
| LL42 1AH | 52.723778 | -4.058126 | 261099 | 316002 | SH610160 | No |
| LL42 1AJ | 52.73959 | -4.071729 | 260232 | 317787 | SH602177 | Yes |
| LL42 1AL | 52.732276 | -4.047625 | 261835 | 316927 | SH618169 | Yes |
| LL42 1AN | 52.722778 | -4.055102 | 261301 | 315885 | SH613158 | Yes |
| LL42 1AP | 52.727791 | -4.06261 | 260809 | 316457 | SH608164 | Yes |
| LL42 1AQ | 52.737415 | -4.070633 | 260299 | 317543 | SH602175 | Yes |
| LL42 1AR | 52.722561 | -4.054648 | 261330 | 315860 | SH613158 | Yes |
| LL42 1AS | 52.722518 | -4.054542 | 261338 | 315855 | SH613158 | Yes |
| LL42 1AT | 52.722517 | -4.054098 | 261367 | 315854 | SH613158 | Yes |
| LL42 1AU | 52.722683 | -4.053869 | 261383 | 315872 | SH613158 | Yes |
| LL42 1AW | 52.722535 | -4.05515 | 261296 | 315858 | SH612158 | Yes |
| LL42 1AX | 52.739665 | -4.075169 | 260000 | 317802 | SH599178 | No |
| LL42 1AY | 52.722479 | -4.053696 | 261395 | 315849 | SH613158 | Yes |
| LL42 1AZ | 52.741947 | -4.075752 | 259968 | 318057 | SH599180 | Yes |
| LL42 1BA | 52.722072 | -4.052774 | 261455 | 315802 | SH614158 | Yes |
| LL42 1BB | 52.721262 | -4.047642 | 261799 | 315702 | SH617157 | No |
| LL42 1BD | 52.722103 | -4.053604 | 261400 | 315807 | SH613158 | Yes |
| LL42 1BE | 52.721907 | -4.053492 | 261406 | 315785 | SH614157 | Yes |
| LL42 1BF | 52.725454 | -4.063595 | 260736 | 316199 | SH607161 | Yes |
| LL42 1BG | 52.721951 | -4.053538 | 261404 | 315790 | SH614157 | Yes |
| LL42 1BH | 52.721889 | -4.052987 | 261441 | 315782 | SH614157 | Yes |
| LL42 1BJ | 52.735071 | -4.069959 | 260337 | 317281 | SH603172 | Yes |
| LL42 1BL | 52.720947 | -4.051299 | 261552 | 315674 | SH615156 | Yes |
| LL42 1BN | 52.720804 | -4.051263 | 261553 | 315658 | SH615156 | Yes |
| LL42 1BP | 52.720806 | -4.051663 | 261526 | 315659 | SH615156 | Yes |
| LL42 1BQ | 52.736521 | -4.070843 | 260282 | 317444 | SH602174 | Yes |
| LL42 1BS | 52.720579 | -4.051238 | 261554 | 315633 | SH615156 | Yes |
| LL42 1BT | 52.720466 | -4.051558 | 261533 | 315621 | SH615156 | Yes |
| LL42 1BU | 52.720276 | -4.051623 | 261528 | 315600 | SH615155 | Yes |
| LL42 1BW | 52.720691 | -4.052043 | 261500 | 315647 | SH615156 | Yes |
| LL42 1BX | 52.7327 | -4.06881 | 260407 | 317015 | SH604170 | Yes |
| LL42 1BY | 52.720287 | -4.051505 | 261536 | 315601 | SH615156 | Yes |
| LL42 1DA | 52.720287 | -4.052038 | 261500 | 315602 | SH614156 | No |
| LL42 1DB | 52.720219 | -4.051265 | 261552 | 315593 | SH615155 | Yes |
| LL42 1DD | 52.720209 | -4.050835 | 261581 | 315591 | SH615155 | Yes |
| LL42 1DE | 52.725138 | -4.056916 | 261186 | 316151 | SH611161 | Yes |
| LL42 1DF | 52.72284 | -4.054616 | 261334 | 315891 | SH613158 | Yes |
| LL42 1DJ | 52.724718 | -4.042725 | 262142 | 316077 | SH621160 | Yes |
| LL42 1DL | 52.722243 | -4.054307 | 261352 | 315824 | SH613158 | Yes |
| LL42 1DN | 52.721499 | -4.052658 | 261461 | 315738 | SH614157 | Yes |
| LL42 1DP | 52.722087 | -4.053974 | 261374 | 315806 | SH613158 | Yes |
| LL42 1DQ | 52.721941 | -4.044757 | 261996 | 315772 | SH619157 | Yes |
| LL42 1DR | 52.721787 | -4.053678 | 261394 | 315772 | SH613157 | Yes |
| LL42 1DS | 52.721179 | -4.052939 | 261442 | 315703 | SH614157 | Yes |
| LL42 1DT | 52.722465 | -4.043034 | 262114 | 315827 | SH621158 | Yes |
| LL42 1DU | 52.720978 | -4.053107 | 261430 | 315681 | SH614156 | Yes |
| LL42 1DW | 52.721666 | -4.05388 | 261380 | 315759 | SH613157 | Yes |
| LL42 1DX | 52.739716 | -4.031175 | 262969 | 317723 | SH629177 | Yes |
| LL42 1DY | 52.740535 | -4.024843 | 263399 | 317802 | SH633178 | No |
| LL42 1DZ | 52.752129 | -4.007613 | 264599 | 319059 | SH645190 | Yes |
| LL42 1EA | 52.721134 | -4.05504 | 261299 | 315702 | SH612157 | No |
| LL42 1EB | 52.721134 | -4.05504 | 261299 | 315702 | SH612157 | No |
| LL42 1ED | 52.720612 | -4.052439 | 261473 | 315639 | SH614156 | Yes |
| LL42 1EE | 52.720461 | -4.052861 | 261444 | 315623 | SH614156 | Yes |
| LL42 1EF | 52.720733 | -4.053762 | 261385 | 315655 | SH613156 | Yes |
| LL42 1EG | 52.720254 | -4.051874 | 261510 | 315598 | SH615155 | Yes |
| LL42 1EH | 52.720093 | -4.051274 | 261551 | 315579 | SH615155 | Yes |
| LL42 1EL | 52.720146 | -4.049781 | 261651 | 315582 | SH616155 | Yes |
| LL42 1EN | 52.732866 | -4.063382 | 260774 | 317023 | SH607170 | Yes |
| LL42 1EP | 52.726181 | -4.060031 | 260978 | 316273 | SH609162 | Yes |
| LL42 1EQ | 52.719436 | -4.045084 | 261966 | 315494 | SH619154 | Yes |
| LL42 1ER | 52.719912 | -4.051873 | 261509 | 315560 | SH615155 | Yes |
| LL42 1ES | 52.719876 | -4.052404 | 261474 | 315557 | SH614155 | Yes |
| LL42 1ET | 52.719482 | -4.051793 | 261514 | 315512 | SH615155 | Yes |
| LL42 1EU | 52.719487 | -4.052001 | 261499 | 315513 | SH614155 | Yes |
| LL42 1EW | 52.720236 | -4.052377 | 261476 | 315597 | SH614155 | Yes |
| LL42 1EY | 52.719563 | -4.052301 | 261479 | 315522 | SH614155 | Yes |
| LL42 1GA | 52.719363 | -4.053476 | 261399 | 315502 | SH613155 | No |
| LL42 1HA | 52.719124 | -4.052191 | 261486 | 315473 | SH614154 | Yes |
| LL42 1HB | 52.718713 | -4.052586 | 261458 | 315428 | SH614154 | Yes |
| LL42 1HD | 52.725761 | -4.062499 | 260811 | 316231 | SH608162 | Yes |
| LL42 1HF | 52.725232 | -4.060845 | 260921 | 316169 | SH609161 | Yes |
| LL42 1HG | 52.725023 | -4.060954 | 260912 | 316146 | SH609161 | Yes |
| LL42 1HH | 52.724463 | -4.061105 | 260900 | 316084 | SH609160 | Yes |
| LL42 1HL | 52.725462 | -4.061552 | 260873 | 316196 | SH608161 | Yes |
| LL42 1HN | 52.724627 | -4.060979 | 260910 | 316102 | SH609161 | No |
| LL42 1HP | 52.723076 | -4.058137 | 261097 | 315924 | SH610159 | Yes |
| LL42 1HR | 52.725967 | -4.061976 | 260846 | 316253 | SH608162 | Yes |
| LL42 1HS | 52.726186 | -4.061808 | 260859 | 316277 | SH608162 | Yes |
| LL42 1HT | 52.725794 | -4.063167 | 260765 | 316236 | SH607162 | Yes |
| LL42 1HU | 52.72619 | -4.063126 | 260770 | 316280 | SH607162 | Yes |
| LL42 1HW | 52.725318 | -4.06313 | 260766 | 316183 | SH607161 | Yes |
| LL42 1HX | 52.725595 | -4.06375 | 260725 | 316215 | SH607162 | Yes |
| LL42 1HY | 52.726769 | -4.064472 | 260680 | 316347 | SH606163 | Yes |
| LL42 1LA | 52.7265 | -4.063437 | 260750 | 316315 | SH607163 | Yes |
| LL42 1LB | 52.727313 | -4.063712 | 260734 | 316406 | SH607164 | Yes |
| LL42 1LD | 52.728803 | -4.065397 | 260625 | 316575 | SH606165 | Yes |
| LL42 1LE | 52.727559 | -4.064553 | 260678 | 316435 | SH606164 | Yes |
| LL42 1LF | 52.728624 | -4.065848 | 260594 | 316556 | SH605165 | Yes |
| LL42 1LG | 52.730519 | -4.0665 | 260556 | 316768 | SH605167 | Yes |
| LL42 1LH | 52.726464 | -4.063421 | 260750 | 316311 | SH607163 | No |
| LL42 1LL | 52.726304 | -4.056586 | 261212 | 316280 | SH612162 | No |
| LL42 1LN | 52.721463 | -4.053708 | 261390 | 315736 | SH613157 | No |
| LL42 1LP | 52.722368 | -4.055438 | 261277 | 315840 | SH612158 | Yes |
| LL42 1LR | 52.721883 | -4.055415 | 261277 | 315786 | SH612157 | Yes |
| LL42 1LS | 52.722068 | -4.056135 | 261228 | 315808 | SH612158 | Yes |
| LL42 1LT | 52.721944 | -4.055507 | 261271 | 315793 | SH612157 | Yes |
| LL42 1LU | 52.722653 | -4.056074 | 261234 | 315873 | SH612158 | Yes |
| LL42 1LW | 52.722119 | -4.054745 | 261323 | 315811 | SH613158 | No |
| LL42 1LX | 52.720587 | -4.04613 | 261899 | 315624 | SH618156 | Yes |
| LL42 1LY | 52.722079 | -4.057542 | 261134 | 315812 | SH611158 | Yes |
| LL42 1LZ | 52.731219 | -4.062431 | 260832 | 316838 | SH608168 | Yes |
| LL42 1NA | 52.723092 | -4.059293 | 261018 | 315928 | SH610159 | Yes |
| LL42 1NB | 52.722926 | -4.0585 | 261072 | 315908 | SH610159 | Yes |
| LL42 1ND | 52.722823 | -4.058199 | 261092 | 315896 | SH610158 | Yes |
| LL42 1NE | 52.723688 | -4.061216 | 260891 | 315998 | SH608159 | Yes |