Postcodes in Denbighshire page 44 Unitary Authority

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 40,523 households with a population of about 93,686

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

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Postcode	Ward	Latitude	Longitude	Easting	Northing	Grid ref
LL21 9SH	Efenechdyd	53.050182	-3.371036	308193	351204	SJ081512
LL21 9SL	Efenechdyd	53.052236	-3.385587	307222	351451	SJ072514
LL21 9SN	Efenechdyd	53.038465	-3.40009	306220	349938	SJ062499
LL21 9SQ	Efenechdyd	53.048335	-3.372364	308100	351000	SJ080510
LL21 9UP	Efenechdyd	53.035566	-3.479669	300878	349723	SJ008497
LL21 9US	Efenechdyd	53.008186	-3.445002	303141	346630	SJ031466
LL21 9WA	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL21 9WB	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL21 9WD	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL21 9WE	Llanfair Dyffryn Clwyd Gwyddelwern	53.005785	-3.393324	306603	346294	SJ066462
LL21 9WF	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL21 9WG	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL21 9WH	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL21 9WJ	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL21 9WZ	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL21 9XA	Efenechdyd	53.007912	-3.445603	303100	346600	SJ030466
LL21 9YA	Edeirnion	52.988392	-3.38055	307423	344343	SJ074443
LL21 9YB	Edeirnion	52.990253	-3.382291	307310	344552	SJ073445
LL21 9YD	Edeirnion	52.989915	-3.381982	307330	344514	SJ073445
LL21 9YE	Edeirnion	52.988594	-3.385039	307122	344371	SJ071443
LL21 9YF	Edeirnion	52.989418	-3.38149	307362	344458	SJ073444
LL21 9YG	Edeirnion	52.987935	-3.386835	307000	344300	SJ070442
LL21 9YS	Edeirnion	52.990323	-3.380163	307453	344557	SJ074445
LL21 9ZF	Edeirnion	52.981477	-3.373997	307848	343565	SJ078435
LL22 7WU	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 7XP	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 7ZA	Rhyl South West	53.319073	-3.484354	301218	381266	SJ012812
LL22 7ZD	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 7ZE	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 7ZJ	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 7ZN	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 7ZS	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8BF	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8HX	Rhyl South West	53.319073	-3.484354	301218	381266	SJ012812
LL22 8WZ	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8YZ	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZA	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZB	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZD	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZE	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZF	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZG	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZH	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZL	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZN	Rhyl South West	53.319073	-3.484354	301218	381266	SJ012812
LL22 8ZQ	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZR	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZS	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZT	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZU	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZW	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 8ZY	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9DD	Bodelwyddan	53.257975	-3.511127	299291	374507	SH992745
LL22 9DE	Bodelwyddan	53.252956	-3.505762	299637	373941	SH996739
LL22 9DF	Bodelwyddan	53.253024	-3.492483	300523	373930	SJ005739
LL22 9DG	Trefnant	53.25027	-3.505638	299639	373642	SH996736
LL22 9DP	Trefnant	53.248739	-3.502991	299812	373468	SH998734
LL22 9DR	Trefnant	53.248058	-3.489898	300684	373374	SJ006733
LL22 9DS	Trefnant	53.247552	-3.500191	299996	373332	SH999733
LL22 9DT	Trefnant	53.252674	-3.526497	298253	373939	SH982739
LL22 9DW	Trefnant	53.252691	-3.491093	300615	373891	SJ006738
LL22 9EB	Trefnant	53.241635	-3.518057	298790	372699	SH987726
LL22 9ED	Trefnant	53.245725	-3.503741	299755	373134	SH997731
LL22 9WE	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9WF	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9WH	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9WJ	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9WL	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9WN	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9WQ	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9WW	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9WZ	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9ZN	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9ZR	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812
LL22 9ZU	Rhyl South West	53.319082	-3.484354	301218	381267	SJ012812

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