The N4 4SD 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 1995-07 and terminated on 1996-06.
| Name | Type |
|---|---|
| OA21CD | E00013735 |
| LSOA21CD | E01002756 |
| MSOA21CD | E02000554 |
| MSOA21 | Highcroft & Holly Park |
| Postcode Area | N4 |
| Ward | Hillrise |
| LTLA22 | Islington |
| UTLA22 | Islington |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.12118648286424039, 51.57311842739819 ] |