| NP4 8UW information | |
|---|---|
| Postcode | NP4 8UW |
| Outward code | NP4 |
| Place | Cwmavon |
| Name | Place | Postcode |
|---|---|---|
| Avon Dale, Cwmavon | Cwmavon | NP4 8UW |
| Beili-Glas Farm, Cwmavon | Cwmavon | NP4 8UW |
| Belli Llwyd Clwyd, Cwmavon | Cwmavon | NP4 8UW |
| Fairview, Cwmavon | Cwmavon | NP4 8UW |
| Glenview, Cwmavon | Cwmavon | NP4 8UW |
| Hafod Wenog Farm, Cwmavon | Cwmavon | NP4 8UW |
| Ivanhoe, Cwmavon | Cwmavon | NP4 8UW |
| Laburnum, Cwmavon | Cwmavon | NP4 8UW |
| Lincoln House, Cwmavon | Cwmavon | NP4 8UW |
| Pentrhyd House, Cwmavon | Cwmavon | NP4 8UW |
| Pistyll-Gwyn Farm, Cwmavon | Cwmavon | NP4 8UW |
| Tyn Cwm, Cwmavon | Cwmavon | NP4 8UW |
| Woodlands, Cwmavon | Cwmavon | NP4 8UW |