LL46 2SA is in Llanfair, Harlech. LL46 2SA is located in the Harlech a Llanbedr electoral ward, within the unitary authority of Gwynedd and the Welsh Parliamentary constituency of Dwyfor Meirionnydd. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.


| Easting | 257765 |
| Northing | 328956 |
| Latitude | 52.839283 |
| Longitude | -4.113096 |
| Locality | Llanfair |
| Town/City | Harlech |
| Country | Wales |
| Postcode District | LL46 |
Elevation or altitude of LL46 2SA as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 40m | 131ft |
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 | Harlech A Llanbedr |
|---|---|
| Constituency | Dwyfor Meirionnydd |
2025 6 NOV £350,000 |
2025 28 MAR £355,000 |
TYN Y BERLLAN, LLANFAIR, HARLECH, LL46 2SA 2021 26 FEB £380,000 |
Y BERTH, LLANFAIR, HARLECH, LL46 2SA 2019 12 APR £146,666 |
AWELYDON, LLANFAIR, HARLECH, LL46 2SA 2017 18 AUG £230,000 |
TY'N LLAN, LLANFAIR, HARLECH, LL46 2SA 2010 3 SEP £246,000 |
2010 18 FEB £377,000 |
2009 28 AUG £200,000 |
2006 12 JUN £200,000 |
Y BWTHYN, LLANFAIR, HARLECH, LL46 2SA 2006 28 MAR £80,000 |
| Caegwyn (A496) | Llanfair | 33m |
| Caegwyn (A496) | Llanfair | 41m |
| Maes Parcio (St Mary`s Road) | Llanfair | 86m |
| Eglwys (St Mary`s Road) | Llanfair | 96m |
| Pen Llanfair (Lon Llandanwg) | Llanfair | 498m |
| Llandanwg Station | 0.8km |
| Pensarn (Gwynedd) Station | 1km |
| Llanbedr Station | 2.1km |
| 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 | 32.1Mbps |
| Average download speed | 28.4Mbps |
| Maximum download speed | 69.54Mbps |
| Median upload speed | 5.6Mbps |
| Average upload speed | 5.7Mbps |
| Maximum upload speed | 20.00Mbps |
| 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 LL46 2SA by fuel type, 2015.
| Consumption (kWh) | 158,845 |
|---|---|
| Meter count | 28 |
| Mean (kWh/meter) | 5,673 |
| Median (kWh/meter) | 4,349 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Harlech Post Office | 16:15 | 10:30 | 2,212m |
| Llanbedr Post Office | 15:45 | 10:00 | 2,216m |
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 LL46 2SA:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL12 | Gwynedd |
| LAU 1 Code | Name |
| W06000002 | Gwynedd |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL46 2SA:
| Code | Name | |
|---|---|---|
| OA | W00000407 | |
| LSOA | W01000079 | Gwynedd 013C |
| MSOA | W02000022 | Gwynedd 013 |
| LL46 2RT | Derlwyn | 241m |
| LL46 2RU | 265m | |
| LL46 2RS | Llwyn Y Gadair | 295m |
| LL46 2RP | Bronfair Estate | 382m |
| LL46 2RW | 384m | |
| LL46 2RR | 415m | |
| LL46 2RN | 532m | |
| LL46 2RF | 533m | |
| LL46 2RD | 557m | |
| LL46 2RL | Cae Garw | 578m |