| Postcode | SG1 1DZ | 
|---|---|
| Post Town | Stevenage | 
| Nearest station | Stevenage (0 km) | 
| Bus stops | The Forum (E) The Forum (W) Friends Meeting House (NW) ASDA (E) Silam Road (W) ASDA (W) | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.902966 | |
|---|---|---|
| Longitude | -0.200974 | |
| Easting | 523867 | |
| Northing | 224243 | |
| Grid reference | TL238242 | |
| UTM reference | 30U 692551 5753948 | |
| what3words | diner.saving.pure | |
| FixPhrase | crisping magma scaling tattling | |
| Plus code | 9C3XWQ3X+5J | |
| Altitude | 94 metres (308 feet) | |
| Sunrise (today) | 6:54 | |
| Sunset (today) | 16:36 | |
| Distance away | ||
| Distance to sea | 63.1 KMs (39.2 miles) | 
| Parish | Stevenage, unparished area | E43000080 | 
|---|---|---|
| Ward | Bedwell | E05015626 | 
| Local Authority District | Stevenage | E07000243 | 
| County Electoral Division | Broadwater | E58000611 | 
| Local Authority | Hertfordshire | E10000015 | 
| County | Hertfordshire | E10000015 | 
| Constituency (2024) | Stevenage | E14001516 | 
| MP | Kevin Bonavia | Labour | 
| Police force | Hertfordshire | |
| Water company | Affinity 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 | 
|---|---|
| Date usage ended | January 2006 | 
| 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) | Stevenage | E63011231 | 
| Census output area (2021) | E00189415 | |
| Census output area (2011) | 3C1 | |
| Lower layer super output area (2021) | Stevenage 008E | E01035570 | 
| Lower layer super output area (2011) | Stevenage 008D | E01023758 | 
| Middle layer super output area (2021) | Bedwell | E02004951 | 
| Middle layer super output area (2011) | Bedwell | E02004951 | 
| Travel to work area | Stevenage and Welwyn Garden City | E30000272 | 
| Average property price in Stevenage | £395,224 | 
|---|---|
| Annual change | 0.3% |