Postcodes in Conwy page 49 Unitary Authority

  1. All administrative areas

This page provides postcode data for the Conwy UK Unitary Authority.

In 2021, Conwy contained approximately 52,200 households with a population of about 114,800

In 2011, Conwy contained approximately 51,179 households with a population of about 115,239

Wards in this Unitary Authority
Betws-y-Coed and Trefriw ,   Betws-yn-Rhos ,   Bryn ,   Caerhun ,   Colwyn ,   Conwy ,   Craig-y-don ,   Deganwy ,   Eglwys-bach a Llangernyw ,   Eirias ,   Gele and Llanddulas ,   Glyn ,   Glyn y Marl ,   Gogarth Mostyn ,   Kinmel Bay ,   Llandrillo-yn-Rhos ,   Llanrwst a Llanddoged ,   Llansanffraid ,   Llansannan ,   Llysfaen ,   Mochdre ,   Pandy ,   Pen-sarn Pentre Mawr ,   Penmaenmawr ,   Penrhyn ,   Rhiw ,   Towyn ,   Tudno ,   Uwch Aled ,   Uwch Conwy
Parishes in this Unitary Authority
Abergele ,   Betws yn Rhos ,   Betws-y-Coed ,   Bro Garmon ,   Bro Machno ,   Caerhun ,   Capel Curig ,   Cerrigydrudion ,   Colwyn Bay ,   Conwy ,   Dolgarrog ,   Dolwyddelan ,   Eglwysbach ,   Henryd ,   Kinmel Bay and Towyn ,   Llanddoged and Maenan ,   Llanddulas and Rhyd-y-Foel ,   Llandudno ,   Llanfair Talhaiarn ,   Llanfairfechan ,   Llanfihangel Glyn Myfyr ,   Llangernyw ,   Llangwm ,   Llannefydd ,   Llanrwst ,   Llansanffraid Glan Conwy ,   Llansannan ,   Llysfaen ,   Mochdre ,   Old Colwyn ,   Penmaenmawr ,   Pentrefoelas ,   Rhos-on-Sea ,   Trefriw ,   Ysbyty Ifan
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
LL34 6AF Penmaenmawr 53.26836 -3.923536 271813 376323 SH718763
LL34 6AG Penmaenmawr 53.268691 -3.925306 271696 376363 SH716763
LL34 6AH Penmaenmawr 53.268664 -3.924195 271770 376358 SH717763
LL34 6AJ Penmaenmawr 53.26972 -3.924497 271753 376476 SH717764
LL34 6AL Penmaenmawr 53.269002 -3.925485 271685 376398 SH716763
LL34 6AN Penmaenmawr 53.268669 -3.922684 271871 376356 SH718763
LL34 6AP Penmaenmawr 53.26874 -3.922818 271862 376364 SH718763
LL34 6AQ Penmaenmawr 53.267471 -3.917873 272188 376214 SH721762
LL34 6AR Penmaenmawr 53.269549 -3.92281 271865 376454 SH718764
LL34 6AS Penmaenmawr 53.269071 -3.921214 271970 376398 SH719763
LL34 6AT Penmaenmawr 53.270391 -3.923567 271817 376549 SH718765
LL34 6AU Penmaenmawr 53.270198 -3.922617 271880 376526 SH718765
LL34 6AW Penmaenmawr 53.268625 -3.922592 271877 376351 SH718763
LL34 6AX Penmaenmawr 53.267722 -3.918469 272149 376243 SH721762
LL34 6AY Penmaenmawr 53.270252 -3.921495 271955 376530 SH719765
LL34 6AZ Penmaenmawr 53.27082 -3.921472 271958 376593 SH719765
LL34 6BA Penmaenmawr 53.269928 -3.921597 271947 376494 SH719764
LL34 6BB Penmaenmawr 53.269747 -3.91892 272125 376469 SH721764
LL34 6BD Penmaenmawr 53.270903 -3.919691 272077 376599 SH720765
LL34 6BE Penmaenmawr 53.271352 -3.919711 272077 376649 SH720766
LL34 6BG Penmaenmawr 53.271217 -3.920204 272044 376635 SH720766
LL34 6BH Penmaenmawr 53.272099 -3.918489 272161 376730 SH721767
LL34 6BL Penmaenmawr 53.271775 -3.918021 272191 376693 SH721766
LL34 6BN Penmaenmawr 53.271068 -3.918364 272166 376615 SH721766
LL34 6BP Penmaenmawr 53.270648 -3.91707 272251 376566 SH722765
LL34 6BS Penmaenmawr 53.269285 -3.923008 271851 376425 SH718764
LL34 6BT Penmaenmawr 53.270307 -3.91983 272066 376533 SH720765
LL34 6BU Penmaenmawr 53.271151 -3.915998 272324 376620 SH723766
LL34 6BW Penmaenmawr 53.271136 -3.917512 272223 376621 SH722766
LL34 6BY Penmaenmawr 53.268131 -3.920977 271983 376293 SH719762
LL34 6DA Glyn 53.267887 -3.922649 271871 376269 SH718762
LL34 6DB Penmaenmawr 53.268079 -3.921964 271917 376289 SH719762
LL34 6DD Penmaenmawr 53.267475 -3.920891 271987 376220 SH719762
LL34 6DE Penmaenmawr 53.267508 -3.918853 272123 376220 SH721762
LL34 6DF Penmaenmawr 53.26713 -3.919507 272078 376179 SH720761
LL34 6DG Penmaenmawr 53.266795 -3.919642 272068 376142 SH720761
LL34 6DH Penmaenmawr 53.266237 -3.918582 272137 376078 SH721760
LL34 6DJ Penmaenmawr 53.268157 -3.921593 271942 376297 SH719762
LL34 6DL Penmaenmawr 53.267008 -3.918737 272129 376164 SH721761
LL34 6DN Penmaenmawr 53.265664 -3.915048 272371 376008 SH723760
LL34 6DP Penmaenmawr 53.267294 -3.918285 272160 376195 SH721761
LL34 6EB Penmaenmawr 53.264806 -3.926379 271613 375933 SH716759
LL34 6ED Penmaenmawr 53.268704 -3.918348 272160 376352 SH721763
LL34 6EE Bryn 53.251147 -3.973924 268400 374500 SH684745
LL34 6EF Penmaenmawr 53.268222 -3.919226 272100 376300 SH721762
LL34 6EG Penmaenmawr 53.269328 -3.916981 272253 376419 SH722764
LL34 6EH Penmaenmawr 53.26985 -3.91699 272254 376477 SH722764
LL34 6EL Penmaenmawr 53.268861 -3.917474 272219 376368 SH722763
LL34 6EN Penmaenmawr 53.2699 -3.91656 272283 376482 SH722764
LL34 6EP Penmaenmawr 53.264228 -3.925 271703 375866 SH717758
LL34 6EQ Penmaenmawr 53.266727 -3.91553 272342 376127 SH723761
LL34 6ER Penmaenmawr 53.266338 -3.916188 272297 376085 SH722760
LL34 6ES Penmaenmawr 53.264438 -3.925864 271646 375891 SH716758
LL34 6ET Penmaenmawr 53.264466 -3.926405 271610 375895 SH716758
LL34 6EU Penmaenmawr 53.264777 -3.926044 271635 375929 SH716759
LL34 6EW Penmaenmawr 53.267612 -3.916935 272251 376228 SH722762
LL34 6EY Penmaenmawr 53.265456 -3.92576 271656 376004 SH716760
LL34 6GA Penmaenmawr 53.264791 -3.9263 271618 375931 SH716759
LL34 6HA Penmaenmawr 53.265488 -3.926455 271610 376009 SH716760
LL34 6HB Penmaenmawr 53.265992 -3.924839 271719 376062 SH717760
LL34 6HD Penmaenmawr 53.265728 -3.924513 271740 376032 SH717760
LL34 6HE Penmaenmawr 53.265897 -3.922931 271846 376048 SH718760
LL34 6HF Penmaenmawr 53.266894 -3.921839 271922 376157 SH719761
LL34 6HG Penmaenmawr 53.266408 -3.923059 271839 376105 SH718761
LL34 6HH Penmaenmawr 53.266612 -3.923671 271799 376129 SH717761
LL34 6HP Penmaenmawr 53.266832 -3.924037 271775 376154 SH717761
LL34 6HR Penmaenmawr 53.267145 -3.922435 271883 376186 SH718761
LL34 6HS Penmaenmawr 53.266715 -3.922923 271849 376139 SH718761
LL34 6HU Penmaenmawr 53.267405 -3.924112 271772 376218 SH717762
LL34 6HW Penmaenmawr 53.266501 -3.925597 271670 376120 SH716761
LL34 6JA Penmaenmawr 53.26743 -3.932687 271200 376236 SH711762
LL34 6LB Bryn 53.251147 -3.973924 268400 374500 SH684745
LL34 6LD Penmaenmawr 53.267138 -3.925716 271664 376191 SH716761
LL34 6LE Penmaenmawr 53.267931 -3.927791 271528 376283 SH715762
LL34 6LF Penmaenmawr 53.268306 -3.926776 271597 376323 SH715763
LL34 6LG Penmaenmawr 53.266406 -3.927531 271541 376113 SH715761
LL34 6LH Penmaenmawr 53.266748 -3.927573 271539 376151 SH715761
LL34 6LJ Penmaenmawr 53.268217 -3.927267 271564 376314 SH715763
LL34 6LL Penmaenmawr 53.266792 -3.928744 271461 376158 SH714761
LL34 6LN Penmaenmawr 53.267308 -3.928003 271512 376214 SH715762
LL34 6LP Penmaenmawr 53.268402 -3.925922 271654 376332 SH716763
LL34 6LR Penmaenmawr 53.26834 -3.926328 271627 376326 SH716763
LL34 6LS Penmaenmawr 53.269632 -3.925396 271693 376468 SH716764
LL34 6LT Penmaenmawr 53.269291 -3.925936 271656 376431 SH716764
LL34 6LU Penmaenmawr 53.268351 -3.930179 271370 376334 SH713763
LL34 6LW Penmaenmawr 53.267204 -3.928838 271456 376204 SH714762
LL34 6LY Penmaenmawr 53.268146 -3.928385 271489 376308 SH714763
LL34 6NA Penmaenmawr 53.266075 -3.926403 271615 376074 SH716760
LL34 6NB Penmaenmawr 53.266383 -3.930165 271365 376115 SH713761
LL34 6ND Penmaenmawr 53.267434 -3.93344 271150 376238 SH711762
LL34 6NE Penmaenmawr 53.267569 -3.934073 271108 376254 SH711762
LL34 6NF Penmaenmawr 53.266945 -3.935907 270984 376188 SH709761
LL34 6NG Penmaenmawr 53.266766 -3.937575 270872 376171 SH708761
LL34 6NH Penmaenmawr 53.266737 -3.936584 270938 376166 SH709761
LL34 6NJ Penmaenmawr 53.268811 -3.932314 271229 376389 SH712763
LL34 6NL Penmaenmawr 53.266548 -3.94046 270679 376152 SH706761
LL34 6NN Penmaenmawr 53.266594 -3.941511 270609 376159 SH706761
LL34 6NP Penmaenmawr 53.267559 -3.927403 271553 376241 SH715762
LL34 6NQ Penmaenmawr 53.267776 -3.932841 271191 376275 SH711762
LL34 6NR Penmaenmawr 53.266037 -3.943121 270500 376100 SH704760
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




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