| Postcode | SS0 8HL | 
|---|---|
| Post Town | Westcliff-on-Sea | 
| Nearest station | Westcliff (1 km) | 
| Bus stops | Crowstone House (S) Crowstone Avenue (SW) Crowstone Avenue (NE) Westcliff Jetty (W) Cobham Road (W) Chalkwell Shelter (E) | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.537196 | |
|---|---|---|
| Longitude | 0.682286 | |
| Easting | 586120 | |
| Northing | 185443 | |
| Grid reference | TQ861854 | |
| UTM reference | 31U 339261 5712112 | |
| what3words | nobody.mime.added | |
| FixPhrase | cringing mahogany skimmed trapping | |
| Plus code | 9F32GMPJ+VW | |
| Altitude | 10 metres (33 feet) | |
| Sunrise (today) | 6:50 | |
| Sunset (today) | 16:33 | |
| Distance away | ||
| Distance to sea | 0.7 KMs (0.4 miles) | 
| Parish | Southend-on-Sea, unparished area | E43000028 | 
|---|---|---|
| Ward | Chalkwell | E05002214 | 
| Unitary Authority | Southend-on-Sea | E06000033 | 
| County | Essex | E10000012 | 
| Constituency (2024) | Southend West and Leigh | E14001502 | 
| MP | David Burton-Sampson | Labour | 
| Police force | Essex | |
| NUTS/ITL 3 | Southend-on-Sea | |
| NUTS/ITL 2 | Essex | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | September 1991 | 
|---|---|
| Date usage ended | June 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) | Southend-on-Sea | E63011939 | 
| Census output area (2021) | E00080002 | |
| Census output area (2011) | 7D3 | |
| Lower layer super output area (2021) | Southend-on-Sea 012B | E01015828 | 
| Lower layer super output area (2011) | Southend-on-Sea 012B | E01015828 | 
| Middle layer super output area (2021) | Chalkwell | E02003290 | 
| Middle layer super output area (2011) | Chalkwell | E02003290 | 
| Travel to work area | Southend | E30000268 | 
| Average property price in Southend-on-Sea | £352,169 | 
|---|---|
| Annual change | 1.5% |