| Postcode | SW1A 0AS |
|---|---|
| Post Town | London |
| Nearest station | Westminster (0 km) |
| Bus stops |
Parliament Square (W)
Westminster Station Parliament Square (S)
Parliament Square (N)
Abingdon Street (S)
Parliament Square (N)
Parliament Square (N)
|
| London travel zone | 1 |
| Known addresses |
No addresses found
|
| Businesses |
No businesses found
|
| Latitude | 51.499842 | |
|---|---|---|
| Longitude | -0.124638 | |
| Easting | 530270 | |
| Northing | 179545 | |
| Grid reference | TQ302795 | |
| UTM reference | 30U 699568 5709332 | |
| what3words | finds.oldest.many | |
| FixPhrase | cringe magnesium swimmable varmint | |
| Plus code | 9C3XFVXG+W4 | |
| Altitude | 13 metres (44 feet) | |
| Sunrise (today) | 7:43 | |
| Sunset (today) | 16:46 | |
| Distance away | ||
| Distance to sea | 37.4 KMs (23.3 miles) |
| Parish | Westminster, unparished area | E43000236 | |
|---|---|---|---|
| Ward | St James's | E05013806 | |
| London Borough | Westminster | E09000033 | |
| County | Greater London | E11000009 | |
| Constituency (2024) | Cities of London and Westminster | E14001172 | |
| MP | Rachel Blake | Labour | |
| Police force | Metropolitan Police | ||
| NUTS/ITL 3 | Westminster and City of London | ||
| NUTS/ITL 2 | Inner London - West | ||
| NUTS/ITL 1 | London | ||
| Country | England | E92000001 | |
| Date introduced | May 1994 |
|---|---|
| Date usage ended | June 2000 |
| Last updated | December 2025 |
| User type | Large (addresses receive more than 25 items of mail per day) |
| Quality | Postcode sector mean (mainly PO Boxes) |
| Index of Multiple Deprivation (2017-2020) |
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 major conurbation | |
| Built up area (2024) | City of Westminster | E63012036 |
| Census output area (2021) | E00023945 | |
| Census output area (2011) | E00023945 | |
| Lower layer super output area (2021) | Westminster 020C | E01004733 |
| Lower layer super output area (2011) | Westminster 020C | E01004733 |
| Middle layer super output area (2021) | Central Westminster | E02000979 |
| Middle layer super output area (2011) | Central Westminster | E02000979 |
| Travel to work area | London | E30000234 |
| Average property price in South West London | £702,930 |
|---|---|
| Annual change | -7.3% |