Map
General Information
| Postal Area | Warrington |
| Postcode | WA1 9ER |
| User Type | Large (more than 25 items of mail per day) |
| Region | North West |
| Country | England |
| Local authority | Warrington |
| Introduction Date | 2008-11-01 |
| Termination Date | 2009-12-01 |
| IMD 2025 | Decile 3 (most deprived = 1, least = 10) Rank 7,966 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 53.3896340 |
| Longitude | -2.6066860 |
| Easting | 359749 |
| Northing | 388260 |
| Quality | Imputed by ONS, by reference to surrounding postcode grid references |