| SY23 4AP information | |
|---|---|
| Postcode | SY23 4AP |
| Outward code | SY23 |
| Place | New Cross |
| Name | Place | Postcode |
|---|---|---|
| Ffynnon, New Cross | New Cross | SY23 4AP |
| Ffynnon Drindod, New Cross | New Cross | SY23 4AP |
| Glanystwyth, New Cross | New Cross | SY23 4AP |
| Henllan, New Cross | New Cross | SY23 4AP |
| Llanddwy, New Cross | New Cross | SY23 4AP |
| Mermur y Nant, New Cross | New Cross | SY23 4AP |
| Minffordd, New Cross | New Cross | SY23 4AP |