The N1 1YY 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 1994-12 and terminated on 2022-05.
| Name | Type |
|---|---|
| OA21CD | E00013913 |
| LSOA21CD | E01002792 |
| MSOA21CD | E02000570 |
| MSOA21 | Barnsbury East |
| Postcode Area | N1 |
| Ward | St Mary's & St James' |
| LTLA22 | Islington |
| UTLA22 | Islington |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.10521881686461179, 51.541352006918956 ] |