Map
General Information
| Postal Area | Preston |
| Postcode | PR9 0NN |
| User Type | Small (less than 25 items of mail per day) |
| Region | North West |
| Country | England |
| Local authority | Sefton |
| Introduction Date | 1980-01-01 |
| Termination Date | 2002-12-01 |
Geographic Information
| Latitude | 53.6492440 |
| Longitude | -3.0009860 |
| Easting | 333932 |
| Northing | 417437 |
| Quality | Within the building of the matched address closest to the postcode mean |