LL57 3TE maps, stats, and open data
LL57 3TE lies on Upper Hill Street in Gerlan, Bangor. LL57 3TE is located in the Gerlan 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 January 1980.
LL57 3TE maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL57 3TE geodata
| Easting | 263194 |
| Northing | 366601 |
| Latitude | 53.178872 |
| Longitude | -4.048510 |
Where is LL57 3TE?
| Street | Upper Hill Street |
| Locality | Gerlan |
| Town/City | Bangor |
| Country | Wales |
| Postcode District | LL57 |
LL57 3TE Elevation
Elevation or altitude of LL57 3TE as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 220m | 722ft |
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 | Gerlan |
|---|---|
| Constituency | Arfon |
Transport
Nearest bus stops to LL57 3TE
| Tan Treflys (Gerlan Road) | Gerlan | 164m |
| Braichmelyn (Gerlan Road) | Gerlan | 183m |
| Post Office (Gerlan Road) | Gerlan | 195m |
| Post Office (Gerlan Road) | Gerlan | 196m |
| Gwernydd (Gerlan Road) | Gerlan | 359m |
Broadband
Broadband access in LL57 3TE (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 LL57 3TE (2019 data)
Download
| Median download speed | 33.5Mbps |
| Average download speed | 39.2Mbps |
| Maximum download speed | 74.96Mbps |
Upload
| Median upload speed | 10.4Mbps |
| Average upload speed | 10.4Mbps |
| Maximum upload speed | 20.00Mbps |
Broadband limitations in LL57 3TE (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% |
LL57 3TE gas and electricity consumption
Estimated total energy consumption in LL57 3TE by fuel type, 2015.
Gas
| Consumption (kWh) | 92,380 |
|---|---|
| Meter count | 9 |
| Mean (kWh/meter) | 10,264 |
| Median (kWh/meter) | 6,809 |
Electricity
| Consumption (kWh) | 30,270 |
|---|---|
| Meter count | 10 |
| Mean (kWh/meter) | 3,027 |
| Median (kWh/meter) | 2,529 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in LL57 3TE, for 2015.
- Meter count: The total number of meters in LL57 3TE.
- 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
48.5% of Welsh postcodes are less deprived than LL57 3TE:Food Standards Agency
Three nearest food hygiene ratings to LL57 3TE (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL57 3TE
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Gerlan Post Office | 16:45 | 09:00 | 170m |
| Bontuchaf | 10:00 | 09:00 | 390m |
| Adwyr Nant | 16:40 | 09:00 | 516m |
LL57 3TE ITL and LL57 3TE 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 LL57 3TE:
| 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 |
LL57 3TE 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 LL57 3TE:
| Code | Name | |
|---|---|---|
| OA | W00000367 | |
| LSOA | W01000071 | Gwynedd 003B |
| MSOA | W02000012 | Gwynedd 003 |
Nearest postcodes to LL57 3TE
| LL57 3TD | Hill Street | 50m |
| LL57 3SU | Short Street | 83m |
| LL57 3TJ | Pen Clwt | 101m |
| LL57 3SY | Long Street | 109m |
| LL57 3TF | Morgan Street | 114m |
| LL57 3ST | Gerlan Road | 138m |
| LL57 3TG | Gerlan Terrace | 143m |
| LL57 3TW | Well Street Number Two | 192m |
| LL57 3TA | Ciltrefnus | 197m |
| LL57 3SR | Fronbant | 198m |
- 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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