Postcodes in Denbighshire page 28 Unitary Authority

  1. All administrative areas

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

In 2021, Denbighshire contained approximately 42,400 households with a population of about 95,800

In 2011, Denbighshire contained approximately 40,527 households with a population of about 93,699

Website: https://www.denbighshire.gov.uk/

Wards in this Unitary Authority
Alyn Valley ,   Bodelwyddan ,   Denbigh Caledfryn Henllan ,   Denbigh Lower ,   Dyserth ,   Edeirnion ,   Efenechdyd ,   Llandyrnog ,   Llanfair Dyffryn Clwyd Gwyddelwern ,   Llangollen ,   Llanrhaeadr-yng-Nghinmeirch ,   Moel Famau ,   Prestatyn Central ,   Prestatyn East ,   Prestatyn Meliden ,   Prestatyn North ,   Prestatyn South West ,   Rhuddlan ,   Rhyl East ,   Rhyl South ,   Rhyl South West ,   Rhyl Trellewelyn ,   Rhyl Tŷ Newydd ,   Rhyl West ,   Ruthin ,   St Asaph East ,   St Asaph West ,   Trefnant ,   Tremeirchion
Parishes in this Unitary Authority
Aberwheeler ,   Betws Gwerfil Goch ,   Bodelwyddan ,   Bodfari ,   Bryneglwys ,   Cefnmeiriadog ,   Clocaenog ,   Corwen ,   Cwm ,   Cyffylliog ,   Cynwyd ,   Denbigh ,   Derwen ,   Dyserth ,   Efenechtyd ,   Gwyddelwern ,   Henllan ,   Llanarmon-yn-Ial ,   Llanbedr Dyffryn Clwyd ,   Llandegla ,   Llandrillo ,   Llandyrnog ,   Llanelidan ,   Llanfair Dyffryn Clwyd ,   Llanferres ,   Llangollen ,   Llangynhafal ,   Llanrhaeadr-yng-Nghinmeirch ,   Llantysilio ,   Llanynys ,   Nantglyn ,   Prestatyn ,   Rhuddlan ,   Rhyl ,   Ruthin ,   St. Asaph ,   Trefnant ,   Tremeirchion ,   Waen
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
LL18 5TF Bodelwyddan 53.269475 -3.507424 299565 375781 SH995757
LL18 5TG Bodelwyddan 53.269382 -3.50835 299503 375772 SH995757
LL18 5TH Bodelwyddan 53.269673 -3.50881 299473 375805 SH994758
LL18 5TJ Bodelwyddan 53.269414 -3.505787 299674 375772 SH996757
LL18 5TL Bodelwyddan 53.270561 -3.508287 299510 375903 SH995759
LL18 5TN Bodelwyddan 53.271008 -3.510597 299357 375956 SH993759
LL18 5TP Bodelwyddan 53.271613 -3.506794 299612 376018 SH996760
LL18 5TQ Bodelwyddan 53.266632 -3.50401 299786 375460 SH997754
LL18 5TR Bodelwyddan 53.270895 -3.506754 299613 375938 SH996759
LL18 5TS Bodelwyddan 53.271317 -3.508208 299517 375987 SH995759
LL18 5TT Bodelwyddan 53.270133 -3.505842 299672 375852 SH996758
LL18 5TW Bodelwyddan 53.270737 -3.509958 299399 375925 SH993759
LL18 5TX Bodelwyddan 53.265381 -3.50698 299585 375325 SH995753
LL18 5TY Bodelwyddan 53.264291 -3.506417 299620 375203 SH996752
LL18 5TZ Bodelwyddan 53.264158 -3.504838 299725 375186 SH997751
LL18 5UA Rhuddlan 53.289172 -3.469891 302113 377920 SJ021779
LL18 5UB Rhuddlan 53.28971 -3.472955 301910 377984 SJ019779
LL18 5UD Rhuddlan 53.291568 -3.473889 301852 378192 SJ018781
LL18 5UE Rhuddlan 53.287357 -3.478545 301532 377730 SJ015777
LL18 5UF Rhuddlan 53.282687 -3.468769 302173 377197 SJ021771
LL18 5UG Bodelwyddan 53.274358 -3.457355 302915 376255 SJ029762
LL18 5UH Bodelwyddan 53.278736 -3.483647 301172 376778 SJ011767
LL18 5UJ Bodelwyddan 53.271772 -3.496347 300309 376021 SJ003760
LL18 5UL Bodelwyddan 53.273945 -3.474903 301744 376233 SJ017762
LL18 5UN Bodelwyddan 53.274336 -3.493333 300516 376302 SJ005763
LL18 5UP Bodelwyddan 53.268398 -3.49512 300383 375644 SJ003756
LL18 5UQ Bodelwyddan 53.267532 -3.496049 300319 375549 SJ003755
LL18 5UR Bodelwyddan 53.26808 -3.496863 300266 375611 SJ002756
LL18 5US Bodelwyddan 53.268246 -3.497964 300193 375631 SJ001756
LL18 5UT Bodelwyddan 53.267141 -3.49785 300198 375508 SJ001755
LL18 5UU Bodelwyddan 53.267069 -3.499317 300100 375502 SJ000755
LL18 5UW Bodelwyddan 53.269335 -3.494943 300397 375748 SJ003757
LL18 5UX Bodelwyddan 53.264557 -3.509575 299410 375237 SH994752
LL18 5UY Bodelwyddan 53.264158 -3.487655 300871 375162 SJ008751
LL18 5UZ Rhuddlan 53.288682 -3.477525 301603 377876 SJ016778
LL18 5WA Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5WB Bodelwyddan 53.296317 -3.502517 299955 378760 SH999787
LL18 5WD Bodelwyddan 53.269713 -3.500669 300016 375798 SJ000757
LL18 5WE Bodelwyddan 53.268855 -3.503068 299854 375706 SH998757
LL18 5WF Bodelwyddan 53.269567 -3.502254 299910 375784 SH999757
LL18 5WG Bodelwyddan 53.268115 -3.501153 299980 375621 SH999756
LL18 5WH Bodelwyddan 53.268458 -3.50181 299937 375660 SH999756
LL18 5WJ Bodelwyddan 53.269202 -3.501266 299975 375742 SH999757
LL18 5WL Bodelwyddan 53.268278 -3.500364 300033 375638 SJ000756
LL18 5WN Bodelwyddan 53.268188 -3.500391 300031 375628 SJ000756
LL18 5WP Bodelwyddan 53.270175 -3.498916 300134 375847 SJ001758
LL18 5WQ Bodelwyddan 53.268177 -3.505579 299685 375634 SH996756
LL18 5WR Bodelwyddan 53.270196 -3.500881 300003 375852 SJ000758
LL18 5WS Bodelwyddan 53.266535 -3.498849 300130 375442 SJ001754
LL18 5WT Bodelwyddan 53.269727 -3.501704 299947 375801 SH999758
LL18 5XA Bodelwyddan 53.291266 -3.487397 300951 378177 SJ009781
LL18 5XD Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5XE Bodelwyddan 53.269751 -3.518905 298800 375828 SH987758
LL18 5XG Bodelwyddan 53.26969 -3.518768 298809 375821 SH988758
LL18 5XH Bodelwyddan 53.26617 -3.499286 300100 375402 SJ000754
LL18 5XW Bodelwyddan 53.268442 -3.519354 298767 375683 SH987756
LL18 5YA Bodelwyddan 53.260777 -3.502845 299850 374807 SH998748
LL18 5YB Bodelwyddan 53.262422 -3.504267 299759 374992 SH997749
LL18 5YD Bodelwyddan 53.26108 -3.507323 299552 374847 SH995748
LL18 5YE Rhuddlan 53.292009 -3.462187 302633 378225 SJ026782
LL18 5YF Rhuddlan 53.290885 -3.460708 302729 378098 SJ027780
LL18 5YG Bodelwyddan 53.268101 -3.499413 300096 375617 SJ000756
LL18 5YH Rhuddlan 53.291625 -3.463419 302550 378184 SJ025781
LL18 5YR Bodelwyddan 53.296317 -3.502517 299955 378760 SH999787
LL18 5YY Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5YZ Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZA Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZB Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZD Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZE Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZF Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZG Bodelwyddan 53.296317 -3.502517 299955 378760 SH999787
LL18 5ZH Bodelwyddan 53.296317 -3.502517 299955 378760 SH999787
LL18 5ZJ Bodelwyddan 53.296317 -3.502517 299955 378760 SH999787
LL18 5ZL Bodelwyddan 53.296317 -3.502517 299955 378760 SH999787
LL18 5ZN Rhuddlan 53.291778 -3.464174 302500 378202 SJ024782
LL18 5ZP Rhuddlan 53.291778 -3.464174 302500 378202 SJ024782
LL18 5ZQ Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZR Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZS Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZT Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZU Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 5ZW Rhyl South West 53.3191 -3.484356 301218 381269 SJ012812
LL18 6AA Dyserth 53.300101 -3.414354 305839 379061 SJ058790
LL18 6AB Dyserth 53.300822 -3.411886 306005 379138 SJ060791
LL18 6AD Dyserth 53.300498 -3.411951 306000 379102 SJ059791
LL18 6AE Dyserth 53.301165 -3.415589 305759 379181 SJ057791
LL18 6AF Dyserth 53.301037 -3.415015 305797 379166 SJ057791
LL18 6AG Dyserth 53.301098 -3.414432 305836 379172 SJ058791
LL18 6AH Dyserth 53.300897 -3.412459 305967 379147 SJ059791
LL18 6AL Dyserth 53.301715 -3.411676 306021 379237 SJ060792
LL18 6AN Dyserth 53.29918 -3.412402 305967 378956 SJ059789
LL18 6AP Dyserth 53.299811 -3.413789 305876 379028 SJ058790
LL18 6AR Dyserth 53.300288 -3.410713 306082 379077 SJ060790
LL18 6AS Dyserth 53.297289 -3.411215 306042 378744 SJ060787
LL18 6AT Dyserth 53.299192 -3.411412 306033 378956 SJ060789
LL18 6AU Dyserth 53.296352 -3.412129 305979 378641 SJ059786
LL18 6AW Dyserth 53.298683 -3.413391 305900 378902 SJ058789
LL18 6AX Dyserth 53.295789 -3.412561 305949 378579 SJ059785
LL18 6AY Dyserth 53.299057 -3.415955 305730 378947 SJ057789
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




© 2026 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]