Map
General Information
| Postal Area | Calderdale |
| Postcode | HX1 4QB |
| User Type | Large (more than 25 items of mail per day) |
| Region | Yorkshire and The Humber |
| Country | England |
| Local authority | Calderdale |
| Introduction Date | 1980-01-01 |
| Termination Date | 2004-08-01 |
| IMD 2025 | Decile 1 (most deprived = 1, least = 10) Rank 422 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 53.7293040 |
| Longitude | -1.8818740 |
| Easting | 407891 |
| Northing | 425885 |
| Quality | Within the building of the matched address closest to the postcode mean |