Map
General Information
| Postal Area | Birmingham |
| Postcode | B11 3RT |
| User Type | Large (more than 25 items of mail per day) |
| Region | West Midlands |
| Country | England |
| Local authority | Birmingham |
| Introduction Date | 1980-01-01 |
| Termination Date | 1982-12-01 |
Geographic Information
| Latitude | 52.4520650 |
| Longitude | -1.8528080 |
| Easting | 410100 |
| Northing | 283800 |
| Quality | Postcode terminated prior to Gridlink® initiative, last known ONS postcode grid reference |