SA3 1NZ maps, stats, and open data
SA3 1NZ lies on Orchard Close in Porteynon, Swansea. SA3 1NZ is located in the Gower 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 1980.
SA3 1NZ maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA3 1NZ geodata
| Easting | 246764 |
| Northing | 185464 |
| Latitude | 51.547204 |
| Longitude | -4.211343 |
Where is SA3 1NZ?
| Street | Orchard Close |
| Locality | Porteynon |
| Town/City | Swansea |
| Country | Wales |
| Postcode District | SA3 |
SA3 1NZ Elevation
Elevation or altitude of SA3 1NZ as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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.
Politics
| Ward | Gower |
|---|---|
| Constituency | Gower |
Transport
Nearest bus stops to SA3 1NZ
| Terminus (A4118) | Port Eynon | 233m |
| Overton Turn (A4118) | Port Eynon | 319m |
| Car Park | Horton | 595m |
| Village Hall (Horton Road) | Horton | 865m |
| Village Hall (Horton Road) | Horton | 880m |
Broadband
Broadband access in SA3 1NZ (2020 data)
| 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
Broadband speed in SA3 1NZ (2019 data)
Download
| Median download speed | 68.9Mbps |
| Average download speed | 59.8Mbps |
| Maximum download speed | 75.55Mbps |
Upload
| Median upload speed | 13.5Mbps |
| Average upload speed | 14.0Mbps |
| Maximum upload speed | 17.62Mbps |
Broadband limitations in SA3 1NZ (2020 data)
| 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% |
SA3 1NZ gas and electricity consumption
Estimated total energy consumption in SA3 1NZ by fuel type, 2015.
Electricity
| Consumption (kWh) | 25,473 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 2,316 |
| Median (kWh/meter) | 2,062 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA3 1NZ, for 2015.
- Meter count: The total number of meters in SA3 1NZ.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
17.4% of Welsh postcodes are less deprived than SA3 1NZ:Food Standards Agency
Three nearest food hygiene ratings to SA3 1NZ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA3 1NZ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Reynoldston P O | 17:15 | 11:15 | 4,949m |
| Rhossili P O | 16:45 | 10:45 | 5,353m |
SA3 1NZ ITL and SA3 1NZ LAU
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 1NZ:
| 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 |
SA3 1NZ census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA3 1NZ:
| Code | Name | |
|---|---|---|
| OA | W00004167 | |
| LSOA | W01000775 | Swansea 030A |
| MSOA | W02000197 | Swansea 030 |
Nearest postcodes to SA3 1NZ
| SA3 1NL | 107m | |
| SA3 1NX | The Boarlands | 261m |
| SA3 1NN | 275m | |
| SA3 1NR | Overton Lane | 644m |
| SA3 1LQ | 659m | |
| SA3 1LE | Castle Hill | 756m |
| SA3 1LW | Great House Court | 774m |
| SA3 1LB | 807m | |
| SA3 1AX | Milestone Court | 2095m |
| SA3 1NA | 2098m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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