Postcode district in Denbighshire, Wales
| Coordinates: | 52.98, -3.44 |
|---|---|
| OS grid ref: | SJ 03 43 |
| Dialling code: | 01490 (Corwen) |
LL21 is a postcode district in Denbighshire, covering areas such as Cynwyd and Corwen. This page includes maps, nearby places, transport links and local information to help you learn more about the area.
LL21 0SE, LL21 9EY, LL21 9DQ, LL21 9NG, LL21 9DA, LL21 9RB, LL21 9BH, LL21 0BU, LL21 9PL … See all