NN1 4DB maps, stats, and open data
NN1 4DB 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 December 2017.
NN1 4DB 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 4DB geodata
| Easting | 476608 |
| Northing | 261157 |
| Latitude | 52.243291 |
| Longitude | -0.879415 |
Where is NN1 4DB?
| Country | England |
| Postcode District | NN1 |
Politics
| Ward | Castle |
|---|
| Constituency | Northampton South |
|---|
Transport
Nearest bus stops to NN1 4DB
| Melbourne Street (Wellingborough Road) | Abington | 201m |
| Melbourne Street (Wellingborough Road) | Abington | 214m |
| Billington Street (Stimpson Avenue) | Abington | 222m |
| St Edmund's Street (Wellingborough Road) | Northampton | 230m |
| Billington Street (Stimpson Avenue) | Abington | 236m |
Nearest railway stations to NN1 4DB
Deprivation
82.4% of English postcodes are less deprived than
NN1 4DB:
Food Standards Agency
Three nearest food hygiene ratings to NN1 4DB (metres)
Qualitty Food UK Limted
Indian Big Bite
The Banyan Tree
➜ Get more ratings from the Food Standards Agency
Nearest post box to NN1 4DB
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Artizan Road | 17:30 | 11:30 | 50m |
| Wellingborough Road Tso | 17:30 | 12:00 | 177m |
| Whitworth Road | 17:30 | 11:30 | 200m |
NN1 4DB ITL and NN1 4DB 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 4DB:
| 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 4DB 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 4DB:
| Code | Name |
|---|
| OA | E00138494 | |
|---|
| LSOA | E01027226 | Northampton 025C |
|---|
| MSOA | E02005674 | Northampton 025 |
|---|
Nearest postcodes to NN1 4DB