Postcodes in Denbighshire page 40 Unitary Authority

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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 40,525 households with a population of about 93,692

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
LL20 8PS Llangollen 52.969816 -3.171512 321421 342027 SJ214420
LL20 8PT Llangollen 52.969873 -3.173017 321320 342035 SJ213420
LL20 8PU Llangollen 52.96972 -3.172983 321322 342018 SJ213420
LL20 8PW Llangollen 52.970522 -3.170995 321457 342105 SJ214421
LL20 8PY Llangollen 52.969768 -3.17364 321278 342024 SJ212420
LL20 8RA Llangollen 52.969857 -3.174595 321214 342035 SJ212420
LL20 8RB Llangollen 52.969975 -3.171799 321402 342045 SJ214420
LL20 8RD Llangollen 52.970044 -3.173007 321321 342054 SJ213420
LL20 8RE Llangollen 52.969614 -3.172787 321335 342006 SJ213420
LL20 8RF Llangollen 52.969432 -3.173005 321320 341986 SJ213419
LL20 8RG Llangollen 52.969744 -3.173267 321303 342021 SJ213420
LL20 8RH Llangollen 52.968813 -3.173808 321265 341918 SJ212419
LL20 8RJ Llangollen 52.97105 -3.167524 321691 342160 SJ216421
LL20 8RL Llangollen 52.968689 -3.171794 321400 341902 SJ213419
LL20 8RN Llangollen 52.969683 -3.174069 321249 342015 SJ212420
LL20 8RP Llangollen 52.969621 -3.169407 321562 342003 SJ215420
LL20 8RQ Llangollen 52.970097 -3.166665 321747 342053 SJ217420
LL20 8RR Llangollen 52.971584 -3.169951 321529 342222 SJ215422
LL20 8RS Llangollen 52.969208 -3.174816 321198 341963 SJ211419
LL20 8RT Llangollen 52.969411 -3.170622 321480 341981 SJ214419
LL20 8RU Llangollen 52.969297 -3.170291 321502 341968 SJ215419
LL20 8RW Llangollen 52.968945 -3.172307 321366 341931 SJ213419
LL20 8RX Llangollen 52.970159 -3.166711 321744 342060 SJ217420
LL20 8RY Llangollen 52.970816 -3.167607 321685 342134 SJ216421
LL20 8RZ Llangollen 52.970079 -3.163894 321933 342048 SJ219420
LL20 8SA Llangollen 52.97061 -3.165666 321815 342109 SJ218421
LL20 8SB Llangollen 52.970545 -3.165887 321800 342102 SJ218421
LL20 8SD Llangollen 52.970821 -3.166222 321778 342133 SJ217421
LL20 8SE Llangollen 52.970022 -3.166022 321790 342044 SJ217420
LL20 8SF Llangollen 52.971429 -3.1674 321700 342202 SJ217422
LL20 8SG Llangollen 52.971104 -3.168464 321628 342167 SJ216421
LL20 8SH Llangollen 52.971124 -3.168286 321640 342169 SJ216421
LL20 8SL Llangollen 52.972441 -3.176035 321122 342324 SJ211423
LL20 8SN Llangollen 52.971838 -3.171551 321422 342252 SJ214422
LL20 8SP Llangollen 52.972744 -3.175373 321167 342357 SJ211423
LL20 8SR Llangollen 52.971676 -3.17247 321360 342235 SJ213422
LL20 8SS Llangollen 52.976256 -3.178432 320968 342751 SJ209427
LL20 8ST Llangollen 52.971714 -3.170446 321496 342237 SJ214422
LL20 8SU Llangollen 52.972858 -3.17563 321150 342370 SJ211423
LL20 8SW Llangollen 52.972952 -3.173443 321297 342378 SJ212423
LL20 8SY Llangollen 52.972991 -3.17675 321075 342386 SJ210423
LL20 8TA Llangollen 52.971991 -3.170587 321487 342268 SJ214422
LL20 8TB Llangollen 52.971353 -3.172462 321360 342199 SJ213421
LL20 8TD Llangollen 52.971455 -3.173 321324 342211 SJ213422
LL20 8TE Llangollen 52.977227 -3.17752 321031 342858 SJ210428
LL20 8TF Llangollen 52.97411 -3.172655 321352 342506 SJ213425
LL20 8TG Llangollen 52.973792 -3.170338 321507 342468 SJ215424
LL20 8TH Llangollen 52.971502 -3.168192 321647 342211 SJ216422
LL20 8TJ Llangollen 52.971797 -3.171178 321447 342247 SJ214422
LL20 8TN Llangollen 52.971385 -3.171867 321400 342202 SJ213422
LL20 8TP Llangollen 52.972149 -3.174657 321214 342290 SJ212422
LL20 8TR Llangollen 52.971356 -3.174844 321200 342202 SJ212422
LL20 8TS Llangollen 52.971356 -3.174844 321200 342202 SJ212422
LL20 8TT Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8TU Llangollen 52.971356 -3.174844 321200 342202 SJ212422
LL20 8TW Llangollen 52.971356 -3.174844 321200 342202 SJ212422
LL20 8TY Llangollen 52.968294 -3.167227 321706 341853 SJ217418
LL20 8UB Llangollen 52.97136 -3.168977 321594 342196 SJ215421
LL20 8UD Llangollen 52.9714 -3.170378 321500 342202 SJ215422
LL20 8UE Llangollen 52.971351 -3.168977 321594 342195 SJ215421
LL20 8WA Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8WB Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8WP Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8WR Llangollen 52.968945 -3.172307 321366 341931 SJ213419
LL20 8WZ Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8YF Llangollen 52.9714 -3.170378 321500 342202 SJ215422
LL20 8YG Llangollen 52.971565 -3.17007 321521 342220 SJ215422
LL20 8YH Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8YL Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8YN Llangollen 52.971584 -3.169951 321529 342222 SJ215422
LL20 8YW Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZA Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZB Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZD Llangollen 52.968945 -3.172307 321366 341931 SJ213419
LL20 8ZE Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZF Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZG Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZH Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZJ Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZL Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 8ZP Llangollen 52.968945 -3.172307 321366 341931 SJ213419
LL20 8ZW Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AF Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AG Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AH Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AJ Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AL Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AN Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AP Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AQ Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AR Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AS Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AT Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AU Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AW Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AX Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9AY Llangollen 52.969397 -3.170235 321506 341979 SJ215419
LL20 9BA Llangollen 52.968945 -3.172307 321366 341931 SJ213419
LL20 9BB Llangollen 52.968945 -3.172307 321366 341931 SJ213419
LL20 9BE Llangollen 52.968945 -3.172307 321366 341931 SJ213419
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




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