The N1 4RR postcode was located in Islington, Islington postcode town, within London, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1993-01 and terminated on 1995-07.
| Name | Type |
|---|---|
| OA21CD | E00013837 |
| LSOA21CD | E01002776 |
| MSOA21CD | E02000567 |
| MSOA21 | Canonbury East & Mildmay Park |
| Postcode Area | N1 |
| Ward | Mildmay |
| LTLA22 | Islington |
| UTLA22 | Islington |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.08619001456998991, 51.54737385893796 ] |