Map
General Information
| Postal Area | Wirral |
| Postcode | CH66 6WZ |
| User Type | Large (more than 25 items of mail per day) |
| Region | North West |
| Country | England |
| Local authority | Cheshire West and Chester |
| Introduction Date | 2003-09-01 |
| Termination Date | 2006-11-01 |
Geographic Information
| Latitude | 53.2863530 |
| Longitude | -2.9128450 |
| Easting | 339241 |
| Northing | 376987 |
| Quality | Within the building of the matched address closest to the postcode mean |