| Postcode | SL6 4EQ | 
|---|---|
| Post Town | Maidenhead | 
| Nearest station | Maidenhead (0 km) | 
| Bus stops | Kings Grove (S) Boyn Hill Avenue (SW) Boyn Hill Avenue (NE) Desborough School (NE) Boyn Valley Road (NE) Desborough School (SW) | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.518478 | |
|---|---|---|
| Longitude | -0.729811 | |
| Easting | 488229 | |
| Northing | 180715 | |
| Grid reference | SU882807 | |
| UTM reference | 30U 657507 5709927 | |
| what3words | army.forms.fell | |
| FixPhrase | cringing magazine seventeen unfixed | |
| Plus code | 9C3XG79C+93 | |
| Altitude | 30 metres (100 feet) | |
| Sunrise (today) | 6:55 | |
| Sunset (today) | 16:39 | |
| Distance away | ||
| Distance to sea | 76.1 KMs (47.3 miles) | 
| Parish | Windsor and Maidenhead, unparished area | E43000259 | 
|---|---|---|
| Ward | Boyn Hill | E05012497 | 
| Unitary Authority | Windsor and Maidenhead | E06000040 | 
| County | Berkshire | E11000002 | 
| Constituency (2024) | Maidenhead | E14001348 | 
| MP | Mr Joshua Reynolds | Liberal Democrat | 
| Police force | Thames Valley | |
| NUTS/ITL 3 | Berkshire East | |
| NUTS/ITL 2 | Berkshire, Buckinghamshire and Oxfordshire | |
| NUTS/ITL 1 | South East | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Date usage ended | December 1997 | 
| Last updated | September 2025 | 
| User type | Large (addresses receive more than 25 items of mail per day) | 
| Quality | Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference | 
| 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) | Maidenhead | E63012044 | 
| Census output area (2021) | E00166728 | |
| Census output area (2011) | 4C1 | |
| Lower layer super output area (2021) | Windsor and Maidenhead 007B | E01016537 | 
| Lower layer super output area (2011) | Windsor and Maidenhead 007B | E01016537 | 
| Middle layer super output area (2021) | Boyn Hill & Norreys Drive | E02003427 | 
| Middle layer super output area (2011) | Boyn Hill & Norreys Drive | E02003427 | 
| Travel to work area | Slough and Heathrow | E30000266 | 
| Average property price in Slough | £515,972 | 
|---|---|
| Annual change | 0.1% |