| Postcode | SG18 1BB | 
|---|---|
| Post Town | Biggleswade | 
| Nearest station | Biggleswade (0 km) | 
| Bus stops | Bus Station (S) ASDA (E) Bus Station (E) Bus Station (N) The Dells (N) The Dells (S) | 
| Roads in this postcode | |
| Number of UPRNs | 1 View | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 52.085931 | |
|---|---|---|
| Longitude | -0.262429 | |
| Easting | 519153 | |
| Northing | 244488 | |
| Grid reference | TL191444 | |
| UTM reference | 30U 687558 5774131 | |
| what3words | dollars.indicates.penned | |
| FixPhrase | crisply magma stunned wand | |
| Plus code | 9C4X3PPQ+92 | |
| Altitude | 34 metres (110 feet) | |
| Sunrise (today) | 6:55 | |
| Sunset (today) | 16:36 | |
| Distance away | ||
| Distance to sea | 76.3 KMs (47.4 miles) | 
| Parish | Biggleswade | E04011931 | 
|---|---|---|
| Ward | Biggleswade West | E05014399 | 
| Unitary Authority | Central Bedfordshire | E06000056 | 
| County | Bedfordshire | E11000001 | 
| Constituency (2024) | North Bedfordshire | E14001384 | 
| MP | Richard Fuller | Conservative | 
| Police force | Bedfordshire | |
| NUTS/ITL 3 | Central Bedfordshire | |
| NUTS/ITL 2 | Bedfordshire and Hertfordshire | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | July 2018 | 
|---|---|
| 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) | Biggleswade | E63010857 | 
| Census output area (2021) | E00087804 | |
| Census output area (2011) | 5B3 | |
| Lower layer super output area (2021) | Central Bedfordshire 005C | E01017385 | 
| Lower layer super output area (2011) | Central Bedfordshire 005C | E01017385 | 
| Middle layer super output area (2021) | Biggleswade West | E02003603 | 
| Middle layer super output area (2011) | Biggleswade West | E02003603 | 
| Travel to work area | Stevenage and Welwyn Garden City | E30000272 | 
| Average property price in Stevenage | £395,224 | 
|---|---|
| Annual change | 0.3% |