The IP11 3SX postcode was located in East Suffolk, Suffolk postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1999-12 and terminated on 2010-12.
| Name | Type |
|---|---|
| OA21CD | E00153824 |
| LSOA21CD | E01030171 |
| MSOA21CD | E02006298 |
| MSOA21 | Trimley & Kirton |
| Postcode Area | IP11 |
| Ward | Western Felixstowe |
| LTLA22 | East Suffolk |
| UTLA22 | Suffolk |
| Region | East of England |
| Country | England |
| Co-ordinates | [ 1.3117087566380932, 51.95768875044759 ] |