SA18 3SN maps, stats, and open data
SA18 3SN lies on Coopers Estate in Ammanford. SA18 3SN is located in the Tycroes electoral ward, within the unitary authority of Carmarthenshire and the Welsh Parliamentary constituency of Llanelli. 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 3SN maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA18 3SN geodata
| Easting | 259423 |
| Northing | 210050 |
| Latitude | 51.771428 |
| Longitude | -4.038821 |
Where is SA18 3SN?
| Street | Coopers Estate |
| Town/City | Ammanford |
| Country | Wales |
| Postcode District | SA18 |
SA18 3SN Elevation
Elevation or altitude of SA18 3SN as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
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 | Tycroes |
|---|---|
| Constituency | Llanelli |
Transport
Nearest bus stops to SA18 3SN
| Coopers (Pontardulais Road) | Coopers Estate | 104m |
| Coopers (Pontardulais Road) | Coopers Estate | 116m |
| Brynteg Garage (Pontardulais Road) | Tycroes | 474m |
| Brynteg Garage (Pontardulais Road) | Tycroes | 535m |
| Mynyddbach (Pontardulais Road) | Tycroes | 910m |
Nearest railway stations to SA18 3SN
| Pantyffynnon Station | 3km |
| Ammanford Station | 4km |
Broadband
Broadband access in SA18 3SN (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 0.0% |
| 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 SA18 3SN (2019 data)
Download
| Median download speed | 6.5Mbps |
| Average download speed | 10.1Mbps |
| Maximum download speed | 25.55Mbps |
Upload
| Median upload speed | 1.1Mbps |
| Average upload speed | 1.0Mbps |
| Maximum upload speed | 1.57Mbps |
Broadband limitations in SA18 3SN (2020 data)
| Percentage of properties unable to receive 2Mbps | 2.8% |
| Percentage of properties unable to receive 5Mbps | 2.8% |
| Percentage of properties unable to receive 10Mbps | 63.9% |
| Percentage of properties unable to receive 30Mbps | 100.0% |
SA18 3SN gas and electricity consumption
Estimated total energy consumption in SA18 3SN by fuel type, 2015.
Electricity
| Consumption (kWh) | 110,024 |
|---|---|
| Meter count | 36 |
| Mean (kWh/meter) | 3,056 |
| Median (kWh/meter) | 2,978 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA18 3SN, for 2015.
- Meter count: The total number of meters in SA18 3SN.
- 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
29.3% of Welsh postcodes are less deprived than SA18 3SN:Food Standards Agency
Three nearest food hygiene ratings to SA18 3SN (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA18 3SN
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Coopers Tycroes | 16:45 | 11:45 | 94m |
| Garreglwyd | 16:45 | 11:45 | 930m |
| Capel Hendre P O | 16:45 | 11:45 | 1,336m |
SA18 3SN ITL and SA18 3SN 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 3SN:
| 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 3SN 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 3SN:
| Code | Name | |
|---|---|---|
| OA | W00003921 | |
| LSOA | W01000731 | Carmarthenshire 017C |
| MSOA | W02000158 | Carmarthenshire 017 |
Nearest postcodes to SA18 3SN
| SA18 3UJ | Cae Graynor | 108m |
| SA18 3RD | Pontardulais Road | 147m |
| SA18 3SL | Coopers Road | 309m |
| SA18 3RF | Pontardulais Road | 380m |
| SA18 3QB | Mynyddbach | 882m |
| SA18 3RA | Teglan Park | 941m |
| SA18 3PD | Teglan Park | 1011m |
| SA18 3SJ | Capel Hendre Industrial Estate | 1024m |
| SA18 3QA | Pontardulais Road | 1031m |
| SA18 3RH | 1049m |
- 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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