Map
General Information
| Postal Area | East Hertfordshire |
| Postcode | SG11 1NB |
| User Type | Large (more than 25 items of mail per day) |
| Region | East of England |
| Country | England |
| Local authority | East Hertfordshire |
| Introduction Date | 1993-08-01 |
| Termination Date | 1995-01-01 |
| IMD 2025 | Decile 7 (most deprived = 1, least = 10) Rank 22,145 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 51.8835160 |
| Longitude | 0.0312210 |
| Easting | 539900 |
| Northing | 222500 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |