The IP4 1NJ postcode was located in Ipswich, Suffolk postcode town, within East of England, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 2003-04 and terminated on 2004-08.
| Name | Type |
|---|---|
| OA21CD | E00152707 |
| LSOA21CD | E01029962 |
| MSOA21CD | E02006251 |
| MSOA21 | Ipswich Central |
| Postcode Area | IP4 |
| Ward | Alexandra |
| LTLA22 | Ipswich |
| UTLA22 | Suffolk |
| Region | East of England |
| Country | England |
| Co-ordinates | [ 1.167700317711707, 52.056253523711405 ] |