SA18 2UN maps, stats, and open data
SA18 2UN lies on Heol Ddu in Ammanford. SA18 2UN is located in the Llandybie electoral ward, within the unitary authority of Carmarthenshire and the Welsh Parliamentary constituency of Carmarthen East and Dinefwr. The Local Health Board is Hywel Dda University and the police force is Dyfed-Powys. This postcode has been in use since January 1980.
SA18 2UN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA18 2UN geodata
| Easting | 264519 |
| Northing | 214076 |
| Latitude | 51.808862 |
| Longitude | -3.966585 |
Where is SA18 2UN?
| Street | Heol Ddu |
| Town/City | Ammanford |
| Country | Wales |
| Postcode District | SA18 |
SA18 2UN Elevation
Elevation or altitude of SA18 2UN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 150m | 492ft |
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 | Llandybie |
|---|---|
| Constituency | Carmarthen East And Dinefwr |
Transport
Nearest bus stops to SA18 2UN
| Perrivale Inn (Pontamman Road) | Pontamman | 1,318m |
| Perrivale Inn (Pontamman Road) | Pontamman | 1,330m |
| Pontamman Road | Pontamman | 1,438m |
| Pontamman Road | Pontamman | 1,468m |
| Wernddu Road (High Street) | Pontamman | 1,572m |
Nearest railway stations to SA18 2UN
| Ammanford Station | 2.5km |
| Llandybie Station | 2.9km |
| Pantyffynnon Station | 4km |
Broadband
Broadband access in SA18 2UN (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in SA18 2UN (2019 data)
Download
| Median download speed | 8.1Mbps |
| Average download speed | 7.8Mbps |
| Maximum download speed | 12.48Mbps |
Upload
| Median upload speed | 1.0Mbps |
| Average upload speed | 1.0Mbps |
| Maximum upload speed | 1.22Mbps |
Broadband limitations in SA18 2UN (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% |
SA18 2UN gas and electricity consumption
Estimated total energy consumption in SA18 2UN by fuel type, 2015.
Electricity
| Consumption (kWh) | 104,364 |
|---|---|
| Meter count | 25 |
| Mean (kWh/meter) | 4,175 |
| Median (kWh/meter) | 3,817 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA18 2UN, for 2015.
- Meter count: The total number of meters in SA18 2UN.
- 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
28.9% of Welsh postcodes are less deprived than SA18 2UN:Food Standards Agency
Three nearest food hygiene ratings to SA18 2UN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA18 2UN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Pentwyn Heol Ddu | 16:15 | 11:45 | 394m |
| Wernddu Road | 17:00 | 11:45 | 1,327m |
| Maesycoed | 17:30 | 11:00 | 1,359m |
SA18 2UN ITL and SA18 2UN 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 SA18 2UN:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL14 | South West Wales |
| LAU 1 Code | Name |
| W06000010 | Carmarthenshire |
SA18 2UN 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 SA18 2UN:
| Code | Name | |
|---|---|---|
| OA | W00003660 | |
| LSOA | W01000680 | Carmarthenshire 011A |
| MSOA | W02000152 | Carmarthenshire 011 |
Nearest postcodes to SA18 2UN
| SA18 2UH | Heol Ddu | 375m |
| SA18 2UR | Wernddu Road | 619m |
| SA18 2UG | Heol Ddu | 813m |
| SA18 2TB | Glynhir Road | 1054m |
| SA18 2TD | Glynhir Road | 1192m |
| SA18 2JD | Pontamman Road | 1326m |
| SA18 2NE | Wernddu Road | 1336m |
| SA18 2HX | Pontamman Road | 1417m |
| SA18 2JB | Maesycoed | 1423m |
| SA18 2HZ | Maesycoed | 1454m |
- 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
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