SA3 4HG lies on Old Plunch Lane in Mumbles, Swansea. SA3 4HG is located in the Mumbles electoral ward, within the unitary authority of Swansea and the Welsh Parliamentary constituency of Gower. The Local Health Board is Swansea Bay University and the police force is South Wales. This postcode has been in use since January 2007.


| Easting | 261987 |
| Northing | 187339 |
| Latitude | 51.567974 |
| Longitude | -3.992531 |
| Street | Old Plunch Lane |
| Locality | Mumbles |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA3 |
Elevation or altitude of SA3 4HG as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 50m | 164ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
| Ward | Mumbles |
|---|---|
| Constituency | Gower |
MARESPOOL HOUSE, OLD PLUNCH LANE, MUMBLES, SWANSEA, SA3 4HG 2013 29 NOV £340,000 |
MARESPOOL COTTAGE, OLD PLUNCH LANE, MUMBLES, SWANSEA, SA3 4HG 1997 30 SEP £35,000 |
| Plunch Lane | Limeslade | 193m |
| Plunch Road (New Villas) | Thistleboon | 209m |
| Thistleboon (Higher Lane) | Thistleboon | 277m |
| Westcliff (Plunch Lane) | Limeslade | 280m |
| Brandy Cove Close (Worcester Drive) | Thistleboon | 289m |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |


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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Thistleboon | 17:30 | 13:00 | 274m |
| Mumbles P O | 18:30 | 12:30 | 857m |
| Newton P O | 17:45 | 11:30 | 1,750m |
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for SA3 4HG:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL18 | Swansea |
| LAU 1 Code | Name |
| W06000011 | Swansea |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA3 4HG:
| Code | Name | |
|---|---|---|
| OA | W00004413 | |
| LSOA | W01000826 | Swansea 031D |
| MSOA | W02000198 | Swansea 031 |
| SA3 4LB | Libby Way | 66m |
| SA3 4HS | Silverhurst | 101m |
| SA3 4LD | Three Ships Court | 133m |
| SA3 4LZ | Nicholl Court | 162m |
| SA3 4HH | Thistleboon Gardens | 176m |
| SA3 4JF | Langcliffe Park | 187m |
| SA3 4HT | New Villas | 196m |
| SA3 4JB | Michaels Field | 213m |
| SA3 4JD | Cleveland Avenue | 213m |
| SA3 4JQ | Rossers Field | 214m |