Map
General Information
| Postal Area | West Northamptonshire |
| Postcode | NN8 3UN |
| User Type | Small (less than 25 items of mail per day) |
| Region | East Midlands |
| Country | England |
| Local authority | North Northamptonshire |
| Introduction Date | 1985-04-01 |
| Termination Date | 1991-12-01 |
| IMD 2025 | Decile 9 (most deprived = 1, least = 10) Rank 30,245 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 52.3148130 |
| Longitude | -0.7149040 |
| Easting | 487700 |
| Northing | 269300 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |