Map
General Information
| Postal Area | Wirral |
| Postcode | CH7 3DR |
| User Type | Large (more than 25 items of mail per day) |
| Region | — |
| Country | Wales |
| Local authority | Flintshire |
| Introduction Date | 1980-01-01 |
| Termination Date | 2015-08-01 |
Geographic Information
| Latitude | 53.1730030 |
| Longitude | -3.0671070 |
| Easting | 328769 |
| Northing | 364520 |
| Quality | Within the building of the matched address closest to the postcode mean |