Map
General Information
| Postal Area | Croydon |
| Postcode | CR9 4AD |
| User Type | Large (more than 25 items of mail per day) |
| Region | London |
| Country | England |
| Local authority | Croydon |
| Introduction Date | 1997-10-01 |
| Termination Date | 2000-09-01 |
Geographic Information
| Latitude | 51.3734530 |
| Longitude | -0.1193140 |
| Easting | 531000 |
| Northing | 165500 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |