Map
General Information
| Postal Area | Wirral |
| Postcode | CH1 4NN |
| User Type | Large (more than 25 items of mail per day) |
| Region | North West |
| Country | England |
| Local authority | Cheshire West and Chester |
| Introduction Date | 1980-01-01 |
| IMD 2025 | Decile 8 (most deprived = 1, least = 10) Rank 26,256 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 53.1926130 |
| Longitude | -2.9152530 |
| Easting | 338947 |
| Northing | 366561 |
| Quality | Within the building of the matched address closest to the postcode mean |