Map
General Information
| Postal Area | King's Lynn and West Norfolk |
| Postcode | PE9 4SL |
| User Type | Large (more than 25 items of mail per day) |
| Region | East Midlands |
| Country | England |
| Local authority | South Kesteven |
| Introduction Date | 1986-04-01 |
| Termination Date | 1992-12-01 |
| IMD 2025 | Decile 7 (most deprived = 1, least = 10) Rank 21,276 of 33,755 English Indices of Deprivation 2025 |
Geographic Information
| Latitude | 52.6557560 |
| Longitude | -0.4329000 |
| Easting | 506100 |
| Northing | 307600 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |