Map
General Information
| Postal Area | Pembrokeshire |
| Postcode | SA1 3YA |
| User Type | Large (more than 25 items of mail per day) |
| Region | — |
| Country | Wales |
| Local authority | Swansea |
| Introduction Date | 1999-06-01 |
| Termination Date | 2001-07-01 |
Geographic Information
| Latitude | 51.6159710 |
| Longitude | -3.9502980 |
| Easting | 265067 |
| Northing | 192596 |
| Quality | Postcode sector mean, (mainly PO Boxes) |