Postcodes in Conwy page 4 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 51,177 households with a population of about 115,233

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
LL21 0RE Uwch Aled 52.990332 -3.514311 298449 344740 SH984447
LL21 0RF Uwch Aled 53.001373 -3.542207 296603 346008 SH966460
LL21 0RG Uwch Aled 53.007443 -3.548296 296209 346692 SH962466
LL21 0RH Uwch Aled 52.998519 -3.566588 294960 345726 SH949457
LL21 0RL Uwch Aled 52.989318 -3.575075 294368 344715 SH943447
LL21 0RP Uwch Aled 52.98839 -3.541595 296613 344563 SH966445
LL21 0RR Uwch Aled 52.989954 -3.540951 296660 344736 SH966447
LL21 0RS Uwch Aled 53.01199 -3.553989 295838 347206 SH958472
LL21 0RT Uwch Aled 53.026229 -3.562299 295315 348802 SH953488
LL21 0RU Uwch Aled 53.031697 -3.581868 294016 349439 SH940494
LL21 0RW Uwch Aled 52.985124 -3.559028 295435 344225 SH954442
LL21 0RY Uwch Aled 53.038816 -3.615376 291787 350281 SH917502
LL21 0SA Uwch Aled 53.031609 -3.621757 291341 349489 SH913494
LL21 0SB Uwch Aled 53.010751 -3.646688 289616 347207 SH896472
LL21 0SD Uwch Aled 53.009887 -3.627829 290879 347082 SH908470
LL21 0SE Uwch Aled 53.016376 -3.594129 293156 347753 SH931477
LL21 0SF Uwch Aled 53.01731 -3.57192 294648 347824 SH946478
LL21 0SG Uwch Aled 53.004494 -3.58916 293460 346424 SH934464
LL21 0SH Uwch Aled 53.038661 -3.612864 291955 350260 SH919502
LL21 0TS Uwch Aled 52.989227 -3.540165 296711 344654 SH967446
LL21 9NY Uwch Aled 52.990941 -3.466447 301663 344741 SJ016447
LL21 9PA Uwch Aled 53.001631 -3.485974 300377 345957 SJ003459
LL21 9PB Uwch Aled 52.998581 -3.466587 301671 345591 SJ016455
LL21 9PG Uwch Aled 53.007857 -3.471805 301342 346630 SJ013466
LL21 9PH Uwch Aled 53.015844 -3.47877 300893 347528 SJ008475
LL21 9SE Uwch Aled 53.027068 -3.56136 295380 348894 SH953488
LL21 9SP Uwch Aled 53.025727 -3.561505 295367 348745 SH953487
LL21 9SR Uwch Aled 53.025377 -3.562134 295324 348707 SH953487
LL21 9SS Uwch Aled 53.024541 -3.562163 295320 348614 SH953486
LL21 9ST Uwch Aled 53.024556 -3.561016 295397 348614 SH953486
LL21 9SU Uwch Aled 53.023502 -3.560486 295430 348496 SH954484
LL21 9SW Uwch Aled 53.026533 -3.561042 295400 348834 SH953488
LL21 9SY Uwch Aled 53.023462 -3.56284 295272 348495 SH952484
LL21 9TA Uwch Aled 53.023089 -3.565868 295068 348458 SH950484
LL21 9TB Uwch Aled 53.038544 -3.543846 296582 350145 SH965501
LL21 9TD Uwch Aled 53.034709 -3.570331 294797 349757 SH947497
LL21 9TE Uwch Aled 53.0447 -3.570053 294840 350868 SH948508
LL21 9TF Uwch Aled 53.025634 -3.561055 295397 348734 SH953487
LL21 9TG Uwch Aled 53.024812 -3.562695 295285 348645 SH952486
LL21 9TH Uwch Aled 53.024251 -3.561616 295356 348581 SH953485
LL21 9TL Uwch Aled 53.024405 -3.560816 295410 348597 SH954485
LL21 9TN Uwch Aled 53.023975 -3.560726 295415 348549 SH954485
LL21 9TP Uwch Aled 53.026246 -3.561032 295400 348802 SH953488
LL21 9TQ Uwch Aled 53.024444 -3.559953 295468 348600 SH954485
LL21 9TR Uwch Aled 53.04173 -3.593319 293273 350572 SH932505
LL21 9TS Uwch Aled 53.042096 -3.594167 293217 350614 SH932506
LL21 9TT Uwch Aled 53.065016 -3.556509 295797 353108 SH957531
LL21 9TU Uwch Aled 53.062521 -3.525647 297859 352786 SH978527
LL21 9TW Uwch Aled 53.040257 -3.590505 293458 350404 SH934504
LL21 9UA Uwch Aled 53.026192 -3.559658 295492 348794 SH954487
LL21 9UB Uwch Aled 53.024667 -3.553907 295874 348616 SH958486
LL21 9UD Uwch Aled 53.026211 -3.558869 295545 348795 SH955487
LL21 9UE Uwch Aled 53.025544 -3.559695 295488 348722 SH954487
LL21 9UF Uwch Aled 53.031294 -3.534431 297196 349325 SH971493
LL21 9UG Uwch Aled 53.02975 -3.505372 299141 349112 SH991491
LL21 9UH Uwch Aled 53.022292 -3.5178 298290 348300 SH982482
LL21 9UL Uwch Aled 53.030976 -3.493738 299924 349232 SH999492
LL21 9UN Uwch Aled 53.040203 -3.512612 298680 350285 SH986502
LL21 9UR Uwch Aled 53.029606 -3.506814 299044 349098 SH990490
LL21 9UW Uwch Aled 53.043902 -3.498123 299660 350676 SH996506
LL22 7AA Pen-sarn Pentre Mawr 53.284536 -3.582764 294578 377565 SH945775
LL22 7AB Gele and Llanddulas 53.284243 -3.581793 294642 377531 SH946775
LL22 7AD Pen-sarn Pentre Mawr 53.284519 -3.582013 294628 377562 SH946775
LL22 7AE Pen-sarn Pentre Mawr 53.284524 -3.583003 294562 377564 SH945775
LL22 7AF Gele and Llanddulas 53.284492 -3.584022 294494 377562 SH944775
LL22 7AG Gele and Llanddulas 53.284256 -3.582213 294614 377533 SH946775
LL22 7AH Gele and Llanddulas 53.28425 -3.584658 294451 377536 SH944775
LL22 7AJ Gele and Llanddulas 53.283838 -3.573707 295180 377474 SH951774
LL22 7AL Pen-sarn Pentre Mawr 53.285193 -3.585443 294401 377642 SH944776
LL22 7AN Pen-sarn Pentre Mawr 53.284747 -3.583776 294511 377590 SH945775
LL22 7AP Gele and Llanddulas 53.283127 -3.582591 294586 377408 SH945774
LL22 7AR Gele and Llanddulas 53.281689 -3.581878 294630 377247 SH946772
LL22 7AS Gele and Llanddulas 53.281361 -3.582196 294608 377211 SH946772
LL22 7AT Gele and Llanddulas 53.280506 -3.581625 294644 377115 SH946771
LL22 7AU Gele and Llanddulas 53.280051 -3.581353 294661 377064 SH946770
LL22 7AW Gele and Llanddulas 53.283833 -3.582933 294565 377487 SH945774
LL22 7AX Pen-sarn Pentre Mawr 53.287024 -3.583591 294529 377843 SH945778
LL22 7AY Gele and Llanddulas 53.28152 -3.580417 294727 377226 SH947772
LL22 7AZ Pen-sarn Pentre Mawr 53.291118 -3.582632 294603 378297 SH946782
LL22 7BA Gele and Llanddulas 53.28257 -3.581176 294679 377344 SH946773
LL22 7BB Gele and Llanddulas 53.282778 -3.581079 294686 377367 SH946773
LL22 7BD Gele and Llanddulas 53.28341 -3.580877 294701 377437 SH947774
LL22 7BE Gele and Llanddulas 53.283858 -3.581688 294648 377488 SH946774
LL22 7BG Gele and Llanddulas 53.282054 -3.582852 294566 377289 SH945772
LL22 7BH Gele and Llanddulas 53.281671 -3.583213 294541 377247 SH945772
LL22 7BL Gele and Llanddulas 53.280705 -3.583552 294516 377140 SH945771
LL22 7BN Pen-sarn Pentre Mawr 53.284584 -3.582555 294592 377570 SH945775
LL22 7BP Gele and Llanddulas 53.284661 -3.586218 294348 377584 SH943775
LL22 7BS Gele and Llanddulas 53.284804 -3.586914 294302 377601 SH943776
LL22 7BT Gele and Llanddulas 53.284447 -3.589421 294134 377565 SH941775
LL22 7BU Pen-sarn Pentre Mawr 53.285801 -3.587026 294297 377712 SH942777
LL22 7BW Gele and Llanddulas 53.283934 -3.585411 294400 377502 SH943775
LL22 7BY Pen-sarn Pentre Mawr 53.2851 -3.58973 294115 377638 SH941776
LL22 7BZ Gele and Llanddulas 53.279429 -3.592279 293931 377011 SH939770
LL22 7DA Pen-sarn Pentre Mawr 53.285681 -3.594642 293789 377710 SH937777
LL22 7DB Gele and Llanddulas 53.284389 -3.588428 294200 377557 SH941775
LL22 7DD Gele and Llanddulas 53.283521 -3.588096 294220 377460 SH942774
LL22 7DE Gele and Llanddulas 53.28095 -3.591481 293988 377179 SH939771
LL22 7DF Gele and Llanddulas 53.282712 -3.590091 294085 377373 SH940773
LL22 7DG Gele and Llanddulas 53.280914 -3.594179 293808 377179 SH938771
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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