The N3 3ET postcode was located in Barnet, Barnet postcode town, within London, England region.
It is now a terminated postcode, it was a Small User postcode introduced in 1980-01 and terminated on 1995-12.
| Name | Type |
|---|---|
| OA21CD | E00000970 |
| LSOA21CD | E01000198 |
| MSOA21CD | E02000048 |
| MSOA21 | Copthall & Downage |
| Postcode Area | N3 |
| Ward | Finchley Church End |
| LTLA22 | Barnet |
| UTLA22 | Barnet |
| Region | London |
| Country | England |
| Co-ordinates | [ -0.21137526708611307, 51.591613170584836 ] |