The NN3 3NU 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 1991-09 and terminated on 2011-12.
| Name | Type |
|---|---|
| OA21CD | E00138060 |
| LSOA21CD | E01027140 |
| MSOA21CD | E02005660 |
| MSOA21 | Billing & Riverside |
| Postcode Area | NN3 |
| Ward | Billing and Rectory Farm |
| LTLA22 | West Northamptonshire |
| UTLA22 | West Northamptonshire |
| Region | East Midlands |
| Country | England |
| Co-ordinates | [ -0.8119089789191146, 52.24771396827919 ] |