SA17 4NW is in Mynyddygarreg, Kidwelly. SA17 4NW is located in the Kidwelly and St Ishmael 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.


| Easting | 242978 |
| Northing | 208815 |
| Latitude | 51.755959 |
| Longitude | -4.276413 |
| Locality | Mynyddygarreg |
| Town/City | Kidwelly |
| Country | Wales |
| Postcode District | SA17 |
Elevation or altitude of SA17 4NW as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 90m | 295ft |
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 | Kidwelly And St Ishmael |
|---|---|
| Constituency | Llanelli |
PLAS ANTWN, MYNYDDYGARREG, KIDWELLY, SA17 4NW 2006 22 FEB £140,000 |
PLAS ANTWN, MYNYDDYGARREG, KIDWELLY, SA17 4NW 2004 21 MAY £139,950 |
MORAWEL, MYNYDDYGARREG, KIDWELLY, SA17 4NW 1996 1 OCT £33,000 |
| Horeb Chapel (Horeb Road) | Mynyddygarreg | 244m |
| Horeb Chapel (Horeb Road) | Mynyddygarreg | 255m |
| Heol Ray Gravell (Horeb Road) | Mynyddygarreg | 601m |
| Heol Ray Gravell (Horeb Road) | Mynyddygarreg | 605m |
| Farm Lane (Unclassified) | Mynyddygarreg | 625m |
| Kidwelly Station | 3.7km |
| 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
| Median download speed | 53.6Mbps |
| Average download speed | 43.4Mbps |
| Maximum download speed | 70.67Mbps |
| Median upload speed | 10.0Mbps |
| Average upload speed | 9.8Mbps |
| Maximum upload speed | 19.37Mbps |
| 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% |
Estimated total energy consumption in SA17 4NW by fuel type, 2015.
| Consumption (kWh) | 38,022 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 4,225 |
| Median (kWh/meter) | 3,889 |



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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 SA17 4NW:
| 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 |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for SA17 4NW:
| Code | Name | |
|---|---|---|
| OA | W00003607 | |
| LSOA | W01000671 | Carmarthenshire 018B |
| MSOA | W02000159 | Carmarthenshire 018 |
| SA17 4NR | Rhydodyn | 207m |
| SA17 4NS | 284m | |
| SA17 4NY | Horeb Road | 425m |
| SA17 4PA | Heol Ray Gravell | 558m |
| SA17 4PB | Horeb Road | 661m |
| SA17 4RH | Horeb Road | 691m |
| SA17 4NL | 710m | |
| SA17 4PE | Old Shop | 717m |
| SA17 4RG | Bryn Y Graig | 743m |
| SA17 4PD | Bryn Y Graig | 752m |