LL54 6BY maps, stats, and open data
LL54 6BY is located in the Llanllyfni electoral ward, within the unitary authority of Gwynedd and the Welsh Parliamentary constituency of Arfon. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since August 1993.
LL54 6BY maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL54 6BY geodata
| Easting | 249090 |
| Northing | 353120 |
| Latitude | 53.053971 |
| Longitude | -4.253038 |
Where is LL54 6BY?
| Country | Wales |
| Postcode District | LL54 |
LL54 6BY Elevation
Elevation or altitude of LL54 6BY 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 | Llanllyfni |
|---|---|
| Constituency | Arfon |
Transport
Nearest bus stops to LL54 6BY
| Cavour Street (Bryncelyn Road) | Talysarn | 60m |
| Bryncelyn Hall (Bryncelyn Road) | Talysarn | 101m |
| Bryncelyn Hall (Bryncelyn Road) | Talysarn | 111m |
| Swyddfa'r Post Office (Station Road) | Talysarn | 348m |
| Post Office (Station Road) | Talysarn | 369m |
Broadband
Broadband access in LL54 6BY (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 limitations in LL54 6BY (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% |
LL54 6BY gas and electricity consumption
Estimated total energy consumption in LL54 6BY by fuel type, 2015.
Gas
| Consumption (kWh) | 90,332 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 8,212 |
| Median (kWh/meter) | 6,865 |
Electricity
| Consumption (kWh) | 26,334 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 2,394 |
| Median (kWh/meter) | 2,100 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL54 6BY, for 2015.
- Meter count: The total number of meters in LL54 6BY.
- 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
70.8% of Welsh postcodes are less deprived than LL54 6BY:Food Standards Agency
Three nearest food hygiene ratings to LL54 6BY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL54 6BY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Groeslon Post Office | 16:45 | 11:30 | 3,335m |
| Rhostryfan Box | 11:00 | 11:00 | 4,763m |
| Tailon | 11:00 | 09:45 | 5,628m |
LL54 6BY ITL and LL54 6BY 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 LL54 6BY:
| 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 |
LL54 6BY 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 LL54 6BY:
| Code | Name | |
|---|---|---|
| OA | W00000580 | |
| LSOA | W01000112 | Gwynedd 008D |
| MSOA | W02000017 | Gwynedd 008 |
Nearest postcodes to LL54 6BY
| LL54 6AW | Cavour Street | 89m |
| LL54 6AB | Bryncelyn | 103m |
| LL54 6AH | Bryn Hyfryd Terrace | 106m |
| LL54 6AD | Ffordd Penllwyn | 107m |
| LL54 6HR | Coed Madog Road | 150m |
| LL54 6AE | Nantlle Road | 150m |
| LL54 6AL | Eifion Terrace | 152m |
| LL54 6AS | Bryn Derwen Terrace | 153m |
| LL54 6AN | 156m | |
| LL54 6AP | 170m |
- 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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