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 51,179 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
LL21 0RB Uwch Aled 52.982596 -3.54474 296388 343923 SH963439
LL21 0RD Uwch Aled 52.987823 -3.536763 296936 344493 SH969444
LL21 0RE Uwch Aled 52.990317 -3.514308 298449 344738 SH984447
LL21 0RF Uwch Aled 53.001358 -3.542204 296603 346006 SH966460
LL21 0RG Uwch Aled 53.007443 -3.548295 296209 346692 SH962466
LL21 0RH Uwch Aled 52.998504 -3.566585 294960 345724 SH949457
LL21 0RL Uwch Aled 52.989303 -3.575072 294368 344713 SH943447
LL21 0RP Uwch Aled 52.988319 -3.541548 296616 344555 SH966445
LL21 0RR Uwch Aled 52.989954 -3.540951 296660 344736 SH966447
LL21 0RS Uwch Aled 53.01199 -3.553988 295838 347206 SH958472
LL21 0RT Uwch Aled 53.026214 -3.562296 295315 348800 SH953488
LL21 0RU Uwch Aled 53.031681 -3.581865 294016 349437 SH940494
LL21 0RW Uwch Aled 52.985109 -3.559024 295435 344223 SH954442
LL21 0RY Uwch Aled 53.038801 -3.615372 291787 350279 SH917502
LL21 0SA Uwch Aled 53.031609 -3.621757 291341 349489 SH913494
LL21 0SB Uwch Aled 53.010735 -3.646684 289616 347205 SH896472
LL21 0SD Uwch Aled 53.009871 -3.627825 290879 347080 SH908470
LL21 0SE Uwch Aled 53.01636 -3.594125 293156 347751 SH931477
LL21 0SF Uwch Aled 53.017294 -3.571917 294648 347822 SH946478
LL21 0SG Uwch Aled 53.004479 -3.589157 293460 346422 SH934464
LL21 0SH Uwch Aled 53.038646 -3.612861 291955 350258 SH919502
LL21 0TS Uwch Aled 52.989212 -3.540162 296711 344652 SH967446
LL21 9NY Uwch Aled 52.990926 -3.466445 301663 344739 SJ016447
LL21 9PA Uwch Aled 53.001615 -3.485971 300377 345955 SJ003459
LL21 9PB Uwch Aled 52.998581 -3.466587 301671 345591 SJ016455
LL21 9PG Uwch Aled 53.007842 -3.471802 301342 346628 SJ013466
LL21 9PH Uwch Aled 53.015828 -3.478768 300893 347526 SJ008475
LL21 9SE Uwch Aled 53.027053 -3.561357 295380 348892 SH953488
LL21 9SP Uwch Aled 53.025727 -3.561505 295367 348745 SH953487
LL21 9SR Uwch Aled 53.025362 -3.562131 295324 348705 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 -3.560485 295430 348496 SH954484
LL21 9SW Uwch Aled 53.026533 -3.561042 295400 348834 SH953488
LL21 9SY Uwch Aled 53.023446 -3.562837 295272 348493 SH952484
LL21 9TA Uwch Aled 53.023074 -3.565865 295068 348456 SH950484
LL21 9TB Uwch Aled 53.038528 -3.543843 296582 350143 SH965501
LL21 9TD Uwch Aled 53.034693 -3.570328 294797 349755 SH947497
LL21 9TE Uwch Aled 53.044685 -3.570049 294840 350866 SH948508
LL21 9TF Uwch Aled 53.025634 -3.561054 295397 348734 SH953487
LL21 9TG Uwch Aled 53.024797 -3.562692 295285 348643 SH952486
LL21 9TH Uwch Aled 53.024236 -3.561613 295356 348579 SH953485
LL21 9TL Uwch Aled 53.02439 -3.560813 295410 348595 SH954485
LL21 9TN Uwch Aled 53.02396 -3.560723 295415 348547 SH954485
LL21 9TP Uwch Aled 53.02623 -3.561029 295400 348800 SH953487
LL21 9TQ Uwch Aled 53.024428 -3.55995 295468 348598 SH954485
LL21 9TR Uwch Aled 53.041714 -3.593315 293273 350570 SH932505
LL21 9TS Uwch Aled 53.042081 -3.594164 293217 350612 SH932506
LL21 9TT Uwch Aled 53.065016 -3.556509 295797 353108 SH957531
LL21 9TU Uwch Aled 53.062506 -3.525644 297859 352784 SH978527
LL21 9TW Uwch Aled 53.040242 -3.590502 293458 350402 SH934504
LL21 9UA Uwch Aled 53.026192 -3.559658 295492 348794 SH954487
LL21 9UB Uwch Aled 53.024651 -3.553904 295874 348614 SH958486
LL21 9UD Uwch Aled 53.026211 -3.558868 295545 348795 SH955487
LL21 9UE Uwch Aled 53.025529 -3.559691 295488 348720 SH954487
LL21 9UF Uwch Aled 53.031278 -3.534428 297196 349323 SH971493
LL21 9UG Uwch Aled 53.029735 -3.505369 299141 349110 SH991491
LL21 9UH Uwch Aled 53.022277 -3.517797 298290 348298 SH982482
LL21 9UL Uwch Aled 53.03096 -3.493735 299924 349230 SH999492
LL21 9UN Uwch Aled 53.040188 -3.51261 298680 350283 SH986502
LL21 9UR Uwch Aled 53.029591 -3.506811 299044 349096 SH990490
LL21 9UW Uwch Aled 53.043887 -3.498121 299660 350674 SH996506
LL22 7AA Pen-sarn Pentre Mawr 53.284536 -3.582763 294578 377565 SH945775
LL22 7AB Gele and Llanddulas 53.284226 -3.581789 294642 377529 SH946775
LL22 7AD Pen-sarn Pentre Mawr 53.284502 -3.58201 294628 377560 SH946775
LL22 7AE Pen-sarn Pentre Mawr 53.284507 -3.583 294562 377562 SH945775
LL22 7AF Gele and Llanddulas 53.284475 -3.584019 294494 377560 SH944775
LL22 7AG Gele and Llanddulas 53.284239 -3.58221 294614 377531 SH946775
LL22 7AH Gele and Llanddulas 53.284233 -3.584655 294451 377534 SH944775
LL22 7AJ Gele and Llanddulas 53.283821 -3.573704 295180 377472 SH951774
LL22 7AL Pen-sarn Pentre Mawr 53.285176 -3.58544 294401 377640 SH944776
LL22 7AN Pen-sarn Pentre Mawr 53.28473 -3.583773 294511 377588 SH945775
LL22 7AP Gele and Llanddulas 53.28311 -3.582588 294586 377406 SH945774
LL22 7AR Gele and Llanddulas 53.281672 -3.581875 294630 377245 SH946772
LL22 7AS Gele and Llanddulas 53.281361 -3.582196 294608 377211 SH946772
LL22 7AT Gele and Llanddulas 53.280489 -3.581621 294644 377113 SH946771
LL22 7AU Gele and Llanddulas 53.280034 -3.58135 294661 377062 SH946770
LL22 7AW Gele and Llanddulas 53.283833 -3.582932 294565 377487 SH945774
LL22 7AX Pen-sarn Pentre Mawr 53.287024 -3.58359 294529 377843 SH945778
LL22 7AY Gele and Llanddulas 53.281503 -3.580414 294727 377224 SH947772
LL22 7AZ Pen-sarn Pentre Mawr 53.291118 -3.582632 294603 378297 SH946782
LL22 7BA Gele and Llanddulas 53.282553 -3.581173 294679 377342 SH946773
LL22 7BB Gele and Llanddulas 53.282761 -3.581075 294686 377365 SH946773
LL22 7BD Gele and Llanddulas 53.283393 -3.580874 294701 377435 SH947774
LL22 7BE Gele and Llanddulas 53.283841 -3.581685 294648 377486 SH946774
LL22 7BG Gele and Llanddulas 53.282037 -3.582849 294566 377287 SH945772
LL22 7BH Gele and Llanddulas 53.281654 -3.583209 294541 377245 SH945772
LL22 7BL Gele and Llanddulas 53.280688 -3.583549 294516 377138 SH945771
LL22 7BN Pen-sarn Pentre Mawr 53.284567 -3.582552 294592 377568 SH945775
LL22 7BP Gele and Llanddulas 53.284644 -3.586215 294348 377582 SH943775
LL22 7BS Gele and Llanddulas 53.284788 -3.586911 294302 377599 SH943775
LL22 7BT Gele and Llanddulas 53.284431 -3.589417 294134 377563 SH941775
LL22 7BU Pen-sarn Pentre Mawr 53.285801 -3.587026 294297 377712 SH942777
LL22 7BW Gele and Llanddulas 53.283918 -3.585408 294400 377500 SH944775
LL22 7BY Pen-sarn Pentre Mawr 53.285083 -3.589727 294115 377636 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 53.284372 -3.588425 294200 377555 SH942775
LL22 7DD Gele and Llanddulas 53.283504 -3.588093 294220 377458 SH942774
LL22 7DE Gele and Llanddulas 53.280933 -3.591478 293988 377177 SH939771
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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