Map
General Information
| Postal Area | Sutton |
| Postcode | SM1 1YA |
| User Type | Large (more than 25 items of mail per day) |
| Region | London |
| Country | England |
| Local authority | Sutton |
| Introduction Date | 2004-06-01 |
| Termination Date | 2019-02-01 |
Geographic Information
| Latitude | 51.3599180 |
| Longitude | -0.1929990 |
| Easting | 525907 |
| Northing | 163866 |
| Quality | Within the building of the matched address closest to the postcode mean |