| Postcode | NN4 9SD | 
|---|---|
| Post Town | Northampton | 
| Nearest station | Northampton (2 km) | 
| Bus stops | Briar Hill School (E) Nicholls House (N) Briar Hill School (W) Double Four PH (NE) Blackberry Lane (S) Double Four PH (SW) | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 52.225279 | |
|---|---|---|
| Longitude | -0.918461 | |
| Easting | 473973 | |
| Northing | 259115 | |
| Grid reference | SP739591 | |
| UTM reference | 30U 642172 5788136 | |
| what3words | noses.necks.worth | |
| FixPhrase | crispy machine shorten turbojet | |
| Plus code | 9C4X63GJ+4J | |
| Altitude | 82 metres (269 feet) | |
| Sunrise (today) | 6:58 | |
| Sunset (today) | 16:38 | |
| Distance away | ||
| Distance to sea | 99.3 KMs (61.7 miles) | 
| Parish | Northampton | E04013033 | 
|---|---|---|
| Ward | Far Cotton, Delapre & Briar Hill | E05015991 | 
| Unitary Authority | West Northamptonshire | E06000062 | 
| County | Northamptonshire | E10000021 | 
| Constituency (2024) | Northampton South | E14001407 | 
| MP | Mike Reader | Labour | 
| Police force | Northamptonshire | |
| NUTS/ITL 3 | West Northamptonshire | |
| NUTS/ITL 2 | Leicestershire, Rutland and Northamptonshire | |
| NUTS/ITL 1 | East Midlands | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Date usage ended | May 1994 | 
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
|---|---|---|
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Northampton | E63010463 | 
| Census output area (2021) | E00138545 | |
| Census output area (2011) | 8D2 | |
| Lower layer super output area (2021) | West Northamptonshire 036B | E01027234 | 
| Lower layer super output area (2011) | Northampton 026B | E01027234 | 
| Middle layer super output area (2021) | Briar Hill & Hunsbury Hill | E02005675 | 
| Middle layer super output area (2011) | Briar Hill & Hunsbury Hill | E02005675 | 
| Travel to work area | Northampton | E30000247 | 
| Average property price in Northampton | £276,963 | 
|---|---|
| Annual change | 0.3% |