NN1 1FF maps, stats, and open data
NN1 1FF is located in the Castle electoral ward, within the unitary authority of West Northamptonshire and the English Parliamentary constituency of Northampton South. The Sub Integrated Care Board (ICB) Location is NHS Northamptonshire ICB - 78H and the police force is Northamptonshire. This postcode has been in use since August 2016.
NN1 1FF maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
NN1 1FF geodata
| Easting | 475023 |
| Northing | 260006 |
| Latitude | 52.233163 |
| Longitude | -0.902880 |
Where is NN1 1FF?
| Country | England |
| Postcode District | NN1 |
NN1 1FF Elevation
Elevation or altitude of NN1 1FF as distance above sea level:
| Metres | Feet |
|---|
| Elevation | 60m | 197ft |
|---|
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Castle |
|---|
| Constituency | Northampton South |
|---|
Transport
Nearest bus stops to NN1 1FF
| Toys R Us (Towcester Road) | Far Cotton | 105m |
| B&q (Towcester Road) | Far Cotton | 190m |
| The Plough Hotel (Bridge Street) | Northampton | 386m |
| Navigation Row (Bridge Street) | Far Cotton | 401m |
| Sol Central (Marefair) | Northampton | 404m |
Nearest railway stations to NN1 1FF
Deprivation
95.2% of English postcodes are less deprived than
NN1 1FF:
Food Standards Agency
Three nearest food hygiene ratings to NN1 1FF (metres)
Progress Schools Ltd
WPR Catering
McDonalds
➜ Get more ratings from the Food Standards Agency
Nearest post box to NN1 1FF
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Marefair | 17:30 | 12:45 | 406m |
| Bridge St | 17:30 | 11:30 | 423m |
| Castle Station | 18:30 | 11:30 | 531m |
NN1 1FF ITL and NN1 1FF LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for NN1 1FF:
| ITL 1 Code | Name |
|---|
| TLF | East Midlands (England) |
| ITL 2 Code | Name |
|---|
| TLF2 | Leicestershire, Rutland and Northamptonshire |
| ITL 3 Code | Name |
|---|
| TLF24 | West Northamptonshire |
| LAU 1 Code | Name |
|---|
| E07000154 | Northampton |
NN1 1FF census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for NN1 1FF:
| Code | Name |
|---|
| OA | E00169259 | |
|---|
| LSOA | E01032979 | Northampton 021F |
|---|
| MSOA | E02005670 | Northampton 021 |
|---|
Nearest postcodes to NN1 1FF