Map
General Information
| Postal Area | Redbridge |
| Postcode | IG1 4JA |
| User Type | Small (less than 25 items of mail per day) |
| Region | London |
| Country | England |
| Local authority | Redbridge |
| Introduction Date | 1980-01-01 |
Geographic Information
| Latitude | 51.5657380 |
| Longitude | 0.0811920 |
| Easting | 544347 |
| Northing | 187259 |
| Quality | Within the building of the matched address closest to the postcode mean |