Map
General Information
| Postal Area | Sheffield |
| Postcode | S1 4GS |
| User Type | Small (less than 25 items of mail per day) |
| Region | Yorkshire and The Humber |
| Country | England |
| Local authority | Sheffield |
| Introduction Date | 1980-01-01 |
| Termination Date | 1998-06-01 |
Geographic Information
| Latitude | 53.3787060 |
| Longitude | -1.4768360 |
| Easting | 434900 |
| Northing | 387000 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |