| Postcode | SA3 5BG | 
|---|---|
| Post Town | Swansea | 
| Nearest station | Swansea (5 km) | 
| Bus stops | Royal Oak Road (E) Clyne Drive (SW) Gwern Einon Road (NW) Gwern Einon Road (SE) Lido (NE) Post Office (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 34 View | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
| Latitude | 51.598389 | |
|---|---|---|
| Longitude | -4.000361 | |
| Easting | 261548 | |
| Northing | 190735 | |
| Grid reference | SS615907 | |
| UTM reference | 30U 430712 5716845 | |
| what3words | pill.sizes.editor | |
| FixPhrase | cringing lumpish sweat unfeeling | |
| Plus code | 9C3QHXXX+9V | |
| Altitude | 27 metres (88 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:52 | |
| Distance away | ||
| Distance to sea | 1 KMs (0.6 miles) | 
| Parish | Mumbles | W04000583 | 
|---|---|---|
| Ward | Mayals | W05001054 | 
| Unitary Authority | Swansea | W06000011 | 
| County | West Glamorgan | W11000008 | 
| Constituency (2024) | Gower | W07000097 | 
| MP | Tonia Antoniazzi | Labour | 
| Police force | South Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Swansea | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | January 1991 | 
|---|---|
| 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 | 
| Population (2011) | 35 | |
|---|---|---|
| Households (2011) | 30 | |
| 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) | Swansea | W45001113 | 
| Census output area (2021) | W00004307 | |
| Census output area (2011) | 5B1 | |
| Lower layer super output area (2021) | Swansea 028C | W01000804 | 
| Lower layer super output area (2011) | Swansea 028C | W01000804 | 
| Middle layer super output area (2021) | Mayals & Bishopston | W02000195 | 
| Middle layer super output area (2011) | Mayals & Bishopston | W02000195 | 
| Travel to work area | Swansea | W22000032 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% |