Postcode LL21 Corwen - Postcodes LL21* in the UK
Postcode area LL21* contains 23 postcodes in the UK, all in Cymru / Wales. This postcode area covers places including Corwen, Cynwyd, Llangwm, Llandderfel and more. All postcodes beginning with LL21 are listed below.
Communities in postcode area LL21
Postcode List LL21*
All 23 postcodes in area LL21 - click a postcode for map, areas and post offices.
- LL21 0AB Corwen, Cynwyd ›
- LL21 0AH Corwen, Cynwyd ›
- LL21 0DE Corwen ›
- LL21 0DG Corwen ›
- LL21 0DL Corwen ›
- LL21 0DN Corwen ›
- LL21 0DP Corwen ›
- LL21 0DR Corwen, Cynwyd ›
- LL21 0HA Llandderfel, Llangwm, Corwen ›
- LL21 0LA Cynwyd ›
- LL21 0LD Cynwyd, Llandrillo, Ceiriog Ucha ›
- LL21 0RF Llangwm, Llandderfel, Llanfihangel Glyn Myfyr ›
- LL21 0RU Cerrigydrudion, Llandderfel, Llangwm ›
- LL21 0ST Llandrillo, Llandderfel, Cynwyd ›
- LL21 9AT Corwen, Bryneglwys, Llanelidan ›
- LL21 9BD Corwen, Llansantffraid Glyn Ceiriog, Bryneglwys ›
- LL21 9BU Corwen, Gwyddelwern ›
- LL21 9ED Gwyddelwern, Llanelidan, Betws Gwerfil Goch ›
- LL21 9PY Betws Gwerfil Goch, Llanfihangel Glyn Myfyr, Corwen ›
- LL21 9RT Corwen, Cynwyd ›
- LL21 9SU Llanfihangel Glyn Myfyr, Cerrigydrudion, Llangwm ›
- LL21 9TS Cerrigydrudion, Pentrefoelas ›
- LL21 9TT Cerrigydrudion, Llanrhaeadr-yng-Nghinmeirch, Cyffylliog ›
FAQs about postcode area LL21
Which postcodes start with LL21?
In the UK, 23 postcodes start with LL21, including areas such as Corwen, Cynwyd, Llangwm in Cymru / Wales. The full list is above.
What does postcode area LL21 cover?
LL21* is a UK postcode area containing 23 postcodes starting with LL21. This area is entirely within Cymru / Wales.
Which nation is postcode LL21 in?
Postcode area LL21* is entirely within Cymru / Wales.
Where does postcode data for LL21* come from?
Data is from OpenStreetMap and may be incomplete. For authoritative information contact Royal Mail.