| Postcode | SG6 3QB | 
|---|---|
| Post Town | Hitchin, Letchworth Garden City | 
| Nearest station | Letchworth Garden City (1 km) | 
| Bus stops | 
                       West View (NE) 
West View (SW) 
Highfield School (SE) 
High Avenue (NW) 
High Avenue (SE) 
Highfield (NW) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 1 View | 
| Known addresses | 
                       
                          No addresses found
                       
                     | 
                  
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 51.969952 | |
|---|---|---|
| Longitude | -0.241731 | |
| Easting | 520883 | |
| Northing | 231624 | |
| Grid reference | TL208316 | |
| UTM reference | 30U 689465 5761289 | |
| what3words | crops.chained.flag | |
| FixPhrase | crisping magma stash tassel | |
| Plus code | 9C3XXQ95+X8 | |
| Altitude | 96 metres (315 feet) | |
| Sunrise (today) | 7:02 | |
| Sunset (today) | 16:29 | |
| Distance away | ||
| Distance to sea | 69.4 KMs (43.1 miles) | 
| Parish | North Hertfordshire, unparished area | E43000232 | 
|---|---|---|
| Ward | Letchworth South West | E05015772 | 
| Local Authority District | North Hertfordshire | E07000099 | 
| County Electoral Division | Letchworth South | E58000648 | 
| Local Authority | Hertfordshire | E10000015 | 
| County | Hertfordshire | E10000015 | 
| Constituency (2024) | North East Hertfordshire | E14001393 | 
| MP | Chris Hinchliff | Labour | 
| Police force | Hertfordshire | |
| Water company | Affinity Water | |
| Sewage company | Anglian Water | |
| NUTS/ITL 3 | North and East Hertfordshire | |
| NUTS/ITL 2 | Bedfordshire and Hertfordshire | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 2025 | 
| User type | Large (addresses receive more 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) | Letchworth | E63011093 | 
| Census output area (2021) | E00120093 | |
| Census output area (2011) | 8D2 | |
| Lower layer super output area (2021) | North Hertfordshire 008C | E01023646 | 
| Lower layer super output area (2011) | North Hertfordshire 008C | E01023646 | 
| Middle layer super output area (2021) | Letchworth South West | E02004916 | 
| Middle layer super output area (2011) | Letchworth South West | E02004916 | 
| Travel to work area | Stevenage and Welwyn Garden City | E30000272 |