Postcodes in Conwy page 29 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
LL29 8YJ Colwyn 53.287041 -3.689171 287491 378006 SH874780
LL29 8YL Eirias 53.278321 -3.695502 287046 377046 SH870770
LL29 8YN Eirias 53.284196 -3.713421 285867 377728 SH858777
LL29 8YP Glyn 53.276335 -3.709926 286079 376848 SH860768
LL29 8YQ Eirias 53.281449 -3.699316 286800 377400 SH867773
LL29 8YR Betws-yn-Rhos 53.270439 -3.716109 285651 376202 SH856762
LL29 8YS Betws-yn-Rhos 53.270394 -3.70798 286193 376184 SH861761
LL29 8YT Betws-yn-Rhos 53.270252 -3.703475 286493 376161 SH864761
LL29 8YU Betws-yn-Rhos 53.265757 -3.695788 286994 375649 SH869756
LL29 8YW Eirias 53.282462 -3.71454 285788 377537 SH857775
LL29 8YY Betws-yn-Rhos 53.264692 -3.682832 287855 375510 SH878755
LL29 8YZ Eirias 53.283242 -3.696567 286988 377595 SH869775
LL29 8ZA Eirias 53.284326 -3.698035 286893 377718 SH868777
LL29 8ZL Rhiw 53.297729 -3.729403 284838 379259 SH848792
LL29 8ZP Rhiw 53.297729 -3.729403 284838 379259 SH848792
LL29 8ZU Rhiw 53.297729 -3.729403 284838 379259 SH848792
LL29 9AA Colwyn 53.288794 -3.692244 287291 378206 SH872782
LL29 9AB Colwyn 53.288929 -3.689801 287454 378217 SH874782
LL29 9AD Colwyn 53.288556 -3.690161 287429 378176 SH874781
LL29 9AE Colwyn 53.28977 -3.688229 287561 378308 SH875783
LL29 9AF Colwyn 53.288874 -3.689259 287490 378210 SH874782
LL29 9AG Colwyn 53.288694 -3.688636 287531 378189 SH875781
LL29 9AH Colwyn 53.288963 -3.688047 287571 378218 SH875782
LL29 9AJ Colwyn 53.288965 -3.687267 287623 378217 SH876782
LL29 9AL Colwyn 53.290077 -3.684895 287784 378337 SH877783
LL29 9AN Colwyn 53.290593 -3.684646 287802 378394 SH878783
LL29 9AP Colwyn 53.291261 -3.68376 287863 378467 SH878784
LL29 9AR Colwyn 53.291808 -3.683913 287854 378528 SH878785
LL29 9AS Colwyn 53.291004 -3.684242 287830 378439 SH878784
LL29 9AT Colwyn 53.291666 -3.684463 287817 378513 SH878785
LL29 9AU Colwyn 53.291342 -3.68514 287771 378478 SH877784
LL29 9AW Colwyn 53.291567 -3.683727 287866 378501 SH878785
LL29 9AY Colwyn 53.292245 -3.684215 287835 378577 SH878785
LL29 9BA Llysfaen 53.286675 -3.67624 288352 377945 SH883779
LL29 9BB Colwyn 53.292624 -3.686544 287681 378623 SH876786
LL29 9BD Colwyn 53.291516 -3.686182 287702 378499 SH877784
LL29 9BE Colwyn 53.291836 -3.686435 287686 378535 SH876785
LL29 9BG Colwyn 53.291892 -3.688808 287528 378545 SH875785
LL29 9BH Colwyn 53.291067 -3.687395 287620 378451 SH876784
LL29 9BL Colwyn 53.290855 -3.686516 287678 378426 SH876784
LL29 9BN Colwyn 53.290536 -3.686804 287658 378391 SH876783
LL29 9BP Colwyn 53.291433 -3.68945 287484 378495 SH874784
LL29 9BQ Colwyn 53.291231 -3.689025 287512 378472 SH875784
LL29 9BS Llysfaen 53.285686 -3.674972 288434 377833 SH884778
LL29 9BT Colwyn 53.292242 -3.686931 287654 378581 SH876785
LL29 9BU Colwyn 53.289324 -3.696808 286988 378272 SH869782
LL29 9BW Colwyn 53.29005 -3.687475 287612 378338 SH876783
LL29 9BY Eirias 53.288821 -3.701214 286693 378223 SH866782
LL29 9DA Colwyn 53.287867 -3.690569 287400 378100 SH874781
LL29 9DB Colwyn 53.289303 -3.693221 287227 378264 SH872782
LL29 9DD Llysfaen 53.286155 -3.67616 288356 377887 SH883778
LL29 9DE Colwyn 53.289625 -3.692109 287302 378298 SH873782
LL29 9DF Colwyn 53.289183 -3.691581 287336 378248 SH873782
LL29 9DG Colwyn 53.28966 -3.690265 287425 378299 SH874782
LL29 9DH Colwyn 53.290388 -3.690264 287427 378380 SH874783
LL29 9DJ Colwyn 53.290666 -3.690305 287425 378411 SH874784
LL29 9DL Llysfaen 53.286954 -3.676881 288310 377977 SH883779
LL29 9DN Colwyn 53.290645 -3.689152 287502 378407 SH875784
LL29 9DP Colwyn 53.290306 -3.692241 287295 378374 SH872783
LL29 9DR Colwyn 53.289967 -3.692077 287305 378336 SH873783
LL29 9DS Colwyn 53.290558 -3.694741 287129 378406 SH871784
LL29 9DT Colwyn 53.290571 -3.693226 287230 378405 SH872784
LL29 9DU Colwyn 53.291413 -3.69341 287220 378499 SH872784
LL29 9DW Colwyn 53.290187 -3.68925 287494 378356 SH874783
LL29 9DY Colwyn 53.291737 -3.692732 287266 378534 SH872785
LL29 9EA Colwyn 53.291081 -3.691446 287350 378459 SH873784
LL29 9EB Colwyn 53.291804 -3.69056 287411 378538 SH874785
LL29 9ED Colwyn 53.292071 -3.68952 287481 378566 SH874785
LL29 9EE Colwyn 53.29214 -3.691623 287341 378577 SH873785
LL29 9EF Colwyn 53.291928 -3.693235 287233 378556 SH872785
LL29 9EG Llysfaen 53.286102 -3.678048 288230 377884 SH882778
LL29 9EH Colwyn 53.292085 -3.694877 287124 378576 SH871785
LL29 9EL Colwyn 53.291746 -3.694653 287138 378538 SH871785
LL29 9EN Colwyn 53.291697 -3.695612 287074 378534 SH870785
LL29 9ER Colwyn 53.290514 -3.685798 287725 378387 SH877783
LL29 9ET Colwyn 53.288043 -3.692061 287301 378122 SH873781
LL29 9EU Colwyn 53.288398 -3.689255 287489 378157 SH874781
LL29 9EW Colwyn 53.289621 -3.693639 287200 378300 SH871783
LL29 9EY Colwyn 53.287856 -3.689398 287478 378097 SH874780
LL29 9HA Colwyn 53.287742 -3.688554 287534 378083 SH875780
LL29 9HB Colwyn 53.288782 -3.686855 287650 378196 SH876781
LL29 9HD Colwyn 53.288193 -3.686531 287670 378130 SH876781
LL29 9HE Colwyn 53.288867 -3.685196 287761 378203 SH877782
LL29 9HF Colwyn 53.28944 -3.686145 287699 378268 SH876782
LL29 9HG Colwyn 53.289492 -3.685592 287736 378273 SH877782
LL29 9HH Colwyn 53.289564 -3.68432 287821 378279 SH878782
LL29 9HJ Colwyn 53.289733 -3.685665 287732 378300 SH877782
LL29 9HL Colwyn 53.289446 -3.683175 287897 378264 SH878782
LL29 9HN Colwyn 53.288076 -3.685297 287752 378115 SH877781
LL29 9HP Colwyn 53.289001 -3.680877 288049 378211 SH880782
LL29 9HR Colwyn 53.289993 -3.680061 288106 378320 SH881783
LL29 9HS Colwyn 53.289217 -3.67835 288218 378231 SH882782
LL29 9HT Llysfaen 53.287532 -3.675449 288407 378039 SH884780
LL29 9HU Colwyn 53.289745 -3.677246 288293 378288 SH882782
LL29 9HW Colwyn 53.289818 -3.68223 287961 378304 SH879783
LL29 9HX Llysfaen 53.28606 -3.674555 288463 377874 SH884778
LL29 9HY Colwyn 53.290364 -3.67799 288245 378358 SH882783
LL29 9JA Colwyn 53.289833 -3.678644 288200 378300 SH882782
LL29 9LA Colwyn 53.289798 -3.678553 288206 378296 SH882782
LL29 9LB Colwyn 53.290841 -3.679209 288165 378413 SH881784
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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