The NN1 4AN postcode was located in West Northamptonshire, West Northamptonshire postcode town, within East Midlands, England region.
It is now a terminated postcode, it was a Large User postcode introduced in 1990-02 and terminated on 1995-01.
| Name | Type |
|---|---|
| OA21CD | E00138028 |
| LSOA21CD | E01027133 |
| MSOA21CD | E02005671 |
| MSOA21 | Abington |
| Postcode Area | NN1 |
| Ward | Abington and Phippsville |
| LTLA22 | West Northamptonshire |
| UTLA22 | West Northamptonshire |
| Region | East Midlands |
| Country | England |
| Co-ordinates | [ -0.8736802838639285, 52.2436082221592 ] |