| Postcode | CH41 5AA | 
|---|---|
| Post Town | Birkenhead | 
| Nearest station | Birkenhead Hamilton Square (0 km) | 
| Bus stops | 
                       Hinson Street (SW) 
Argyle Street (SW) 
Market Street (N) 
Mortimer Street (N) 
Henry Street (SE) 
Hamilton Lane (SE) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 4 View | 
| Known addresses | 
                       
                          No addresses found
                       
                     | 
                  
| Businesses | 
                     | 
                
| Latitude | 53.392258 | |
|---|---|---|
| Longitude | -3.015486 | |
| Easting | 332566 | |
| Northing | 388861 | |
| Grid reference | SJ325888 | |
| UTM reference | 30U 498970 5915907 | |
| what3words | mull.dome.goes | |
| FixPhrase | crowbar luridness sulfide twisting | |
| Plus code | 9C5R9XRM+WR | |
| Altitude | 17 metres (56 feet) | |
| Sunrise (today) | 7:17 | |
| Sunset (today) | 16:36 | |
| Distance away | ||
| Distance to sea | 0.6 KMs (0.4 miles) | 
| Parish | Wirral, unparished area | E43000169 | 
|---|---|---|
| Ward | Birkenhead and Tranmere | E05000956 | 
| Metropolitan District | Wirral | E08000015 | 
| County | Merseyside | E11000013 | 
| Constituency (2024) | Birkenhead | E14001091 | 
| MP | Alison McGovern | Labour | 
| Police force | Merseyside | |
| Water company | United Utilities | |
| NUTS/ITL 3 | Wirral | |
| NUTS/ITL 2 | Merseyside | |
| NUTS/ITL 1 | North West | |
| Country | England | E92000001 | 
| Date introduced | June 1999 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less 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 major conurbation | |
| Built up area (2024) | Birkenhead | E63008503 | 
| Census output area (2021) | E00168415 | |
| Census output area (2011) | 2C2 | |
| Lower layer super output area (2021) | Wirral 016G | E01034839 | 
| Lower layer super output area (2011) | Wirral 016A | E01007126 | 
| Middle layer super output area (2021) | Birkenhead Central | E02001482 | 
| Middle layer super output area (2011) | Birkenhead Central | E02001482 | 
| Travel to work area | Birkenhead | E30000168 | 
| Average property price in Chester | £229,281 | 
|---|---|
| Annual change | 2.5% |