NN1 3DP maps, stats, and open data
NN1 3DP 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 October 2018.
NN1 3DP 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 3DP geodata
| Easting | 475730 |
| Northing | 261428 |
| Latitude | 52.245849 |
| Longitude | -0.892211 |
Where is NN1 3DP?
| Country | England |
| Postcode District | NN1 |
Politics
| Ward | Castle |
|---|
| Constituency | Northampton South |
|---|
Transport
Nearest bus stops to NN1 3DP
| Royal Mail Sorting Office (Barrack Road) | Semilong | 349m |
| Royal Mail Sorting Office (Barrack Road) | Semilong | 380m |
| Brick Kiln Lane (St Georges Avenue) | Semilong | 406m |
| Brick Kiln Lane (St Georges Avenue) | Semilong | 412m |
| Marriott Street (Barrack Road) | Semilong | 425m |
Nearest railway stations to NN1 3DP
Deprivation
81.2% of English postcodes are less deprived than
NN1 3DP:
Food Standards Agency
Three nearest food hygiene ratings to NN1 3DP (metres)
Ping Chinese
Marco Polo Euro Market
Bat & Wickets PH
➜ Get more ratings from the Food Standards Agency
Nearest post box to NN1 3DP
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Louise Road | 17:30 | 11:30 | 89m |
| Burns Street | 17:30 | 11:30 | 376m |
| Somerset Street | 17:30 | 12:30 | 384m |
NN1 3DP ITL and NN1 3DP 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 3DP:
| 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 3DP 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 3DP:
| Code | Name |
|---|
| OA | E00138133 | |
|---|
| LSOA | E01027155 | Northampton 023A |
|---|
| MSOA | E02005672 | Northampton 023 |
|---|
Nearest postcodes to NN1 3DP