LL21 1AQ maps, stats, and open data
LL21 1AQ is located in the Edeirnion electoral ward, within the unitary authority of Denbighshire and the Welsh Parliamentary constituency of Clwyd South. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since August 2017.
LL21 1AQ maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
LL21 1AQ geodata
| Easting | 307848 |
| Northing | 343564 |
| Latitude | 52.981483 |
| Longitude | -3.373999 |
Where is LL21 1AQ?
| Country | Wales |
| Postcode District | LL21 |
Politics
| Ward | Edeirnion |
|---|
| Constituency | Clwyd South |
|---|
Transport
Nearest bus stops to LL21 1AQ
| Queen`s House (Green Lane) | Corwen | 96m |
| Car Park (Green Lane) | Corwen | 99m |
| The Square (London Road) | Corwen | 122m |
| The Square (London Road) | Corwen | 181m |
| Hafan Deg (Bridge Street) | Corwen | 187m |
Deprivation
64.5% of Welsh postcodes are less deprived than
LL21 1AQ:
Food Standards Agency
Three nearest food hygiene ratings to LL21 1AQ (metres)
Corwen Day Nursery
Corwen Day Nursery Green Lane
50m
Gerrards
Ormonde House The Square
70m
Caffi Treferwyn
Treferwyn Bridge Street
81m
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL21 1AQ
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Corwen Delivery Office | 17:30 | 12:00 | 62m |
| Corwen Post Office | 17:30 | 11:30 | 103m |
| Railway Station | 17:00 | 10:00 | 273m |
LL21 1AQ ITL and LL21 1AQ LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for LL21 1AQ:
| ITL 1 Code | Name |
|---|
| TLL | Wales |
| ITL 2 Code | Name |
|---|
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
|---|
| TLL13 | Conwy and Denbighshire |
| LAU 1 Code | Name |
|---|
| W06000004 | Denbighshire |
LL21 1AQ census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL21 1AQ:
| Code | Name |
|---|
| OA | W00001029 | |
|---|
| LSOA | W01000193 | Denbighshire 015A |
|---|
| MSOA | W02000056 | Denbighshire 015 |
|---|
Nearest postcodes to LL21 1AQ