Map
General Information
| Postal Area | Buckinghamshire |
| Postcode | SL1 3HZ |
| User Type | Small (less than 25 items of mail per day) |
| Region | South East |
| Country | England |
| Local authority | Slough |
| Introduction Date | 2021-09-01 |
| IMD 2025 | Decile 4 (most deprived = 1, least = 10) Rank 11,840 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 51.5220040 |
| Longitude | -0.6048740 |
| Easting | 496889 |
| Northing | 181265 |
| Quality | Imputed by ONS, by reference to surrounding postcode grid references |