| SY16 3PF information | |
|---|---|
| Postcode | SY16 3PF |
| Outward code | SY16 |
| Place | Tregynon |
| Name | Place | Postcode |
|---|---|---|
| Black House Farm, Tregynon | Tregynon | SY16 3PF |
| Llwyn Celyn, Tregynon | Tregynon | SY16 3PF |
| Lower Black House, Tregynon | Tregynon | SY16 3PF |
| Porth Maen, Tregynon | Tregynon | SY16 3PF |