Map
General Information
| Postal Area | Northumberland |
| Postcode | NE1 1XU |
| User Type | Small (less than 25 items of mail per day) |
| Region | North East |
| Country | England |
| Local authority | Newcastle upon Tyne |
| Introduction Date | 1985-10-01 |
| Termination Date | 2010-08-01 |
| IMD 2025 | Decile 5 (most deprived = 1, least = 10) Rank 15,793 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 54.9701390 |
| Longitude | -1.6129990 |
| Easting | 424873 |
| Northing | 564015 |
| Quality | Within the building of the matched address closest to the postcode mean |