SA18 3DY maps, stats, and open data
SA18 3DY lies on Penybanc Road in Ammanford. SA18 3DY is located in the Ammanford 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 3DY maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
SA18 3DY geodata
| Easting | 262497 |
| Northing | 211925 |
| Latitude | 51.789033 |
| Longitude | -3.995022 |
Where is SA18 3DY?
| Street | Penybanc Road |
| Town/City | Ammanford |
| Country | Wales |
| Postcode District | SA18 |
SA18 3DY Elevation
Elevation or altitude of SA18 3DY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 30m | 98ft |
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 | Ammanford |
|---|---|
| Constituency | Carmarthen East And Dinefwr |
House Prices
Sales of detached houses in SA18 3DY
67, PENYBANC ROAD, AMMANFORD, SA18 3DY 2008 15 AUG £136,500 |
67, PENYBANC ROAD, AMMANFORD, SA18 3DY 2007 6 NOV £139,000 |
67, PENYBANC ROAD, AMMANFORD, SA18 3DY 2005 14 NOV £125,000 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to SA18 3DY
| West End Newsagents (Pen-y-banc Road) | Ammanford | 106m |
| Post Office (Pen-y-banc Road) | Ammanford | 112m |
| West End Newsagents (New Road) | Ammanford | 140m |
| Post Office (Pen-y-banc Road) | Ammanford | 161m |
| Business Park (New Road) | Ammanford | 162m |
Nearest railway stations to SA18 3DY
| Ammanford Station | 0.8km |
| Pantyffynnon Station | 1.1km |
| Llandybie Station | 3.6km |
Broadband
Broadband access in SA18 3DY (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 SA18 3DY (2019 data)
Download
| Median download speed | 55.0Mbps |
| Average download speed | 50.3Mbps |
| Maximum download speed | 80.00Mbps |
Upload
| Median upload speed | 11.3Mbps |
| Average upload speed | 12.2Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in SA18 3DY (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 3DY gas and electricity consumption
Estimated total energy consumption in SA18 3DY by fuel type, 2015.
Gas
| Consumption (kWh) | 576,336 |
|---|---|
| Meter count | 40 |
| Mean (kWh/meter) | 14,408 |
| Median (kWh/meter) | 13,581 |
Electricity
| Consumption (kWh) | 93,833 |
|---|---|
| Meter count | 35 |
| Mean (kWh/meter) | 2,681 |
| Median (kWh/meter) | 2,615 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in SA18 3DY, for 2015.
- Meter count: The total number of meters in SA18 3DY.
- 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
80% of Welsh postcodes are less deprived than SA18 3DY:Food Standards Agency
Three nearest food hygiene ratings to SA18 3DY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to SA18 3DY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Parcyrhun P O | 17:00 | 11:30 | 141m |
| Tesco Stores | 18:30 | 12:15 | 455m |
| Ammanford P O | 18:30 | 12:15 | 626m |
SA18 3DY ITL and SA18 3DY 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 3DY:
| 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 3DY 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 3DY:
| Code | Name | |
|---|---|---|
| OA | W00003370 | |
| LSOA | W01000625 | Carmarthenshire 013A |
| MSOA | W02000154 | Carmarthenshire 013 |
Nearest postcodes to SA18 3DY
| SA18 3EA | Penybanc Road | 37m |
| SA18 3ES | New Road | 142m |
| SA18 3HB | Villiers Road | 149m |
| SA18 3DU | Wind Street | 187m |
| SA18 3HA | Bishop Road | 228m |
| SA18 3EY | New Road | 268m |
| SA18 3DT | Wind Street | 286m |
| SA18 3DR | Wind Street | 302m |
| SA18 3EB | Heol Las | 319m |
| SA18 3EG | Carregamman | 339m |
- 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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