| LL49 9RN information | |
|---|---|
| Postcode | LL49 9RN |
| Outward code | LL49 |
| Place | Tremadog |
| Name | Place | Postcode |
|---|---|---|
| Arfryn, Tremadog | Tremadog | LL49 9RN |
| Bryn Ffynnon, Tremadog | Tremadog | LL49 9RN |
| Glasfryn, Tremadog | Tremadog | LL49 9RN |
| Godre'r Graig, Tremadog | Tremadog | LL49 9RN |
| Gwynys, Tremadog | Tremadog | LL49 9RN |
| Llidiart Ysbyty, Tremadog | Tremadog | LL49 9RN |
| Meithrinfa Jac y Do, Tremadog | Tremadog | LL49 9RN |
| Y Berllan, Tremadog | Tremadog | LL49 9RN |