| LL41 3SE information | |
|---|---|
| Postcode | LL41 3SE |
| Outward code | LL41 |
| Place | Tanygrisiau |
| Name | Place | Postcode |
|---|---|---|
| Bryn Maes, Tanygrisiau | Tanygrisiau | LL41 3SE |
| Fron Haul, Tanygrisiau | Tanygrisiau | LL41 3SE |
| Maes Graean, Tanygrisiau | Tanygrisiau | LL41 3SE |
| Pen y Garreg, Tanygrisiau | Tanygrisiau | LL41 3SE |