Map
General Information
| Postal Area | Chelmsford |
| Postcode | CM1 5WS |
| User Type | Large (more than 25 items of mail per day) |
| Region | East of England |
| Country | England |
| Local authority | Chelmsford |
| Introduction Date | 1993-08-01 |
| Termination Date | 1995-07-01 |
| IMD 2025 | Decile 7 (most deprived = 1, least = 10) Rank 23,267 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 51.7739160 |
| Longitude | 0.4685920 |
| Easting | 570412 |
| Northing | 211243 |
| Quality | Within the building of the matched address closest to the postcode mean |