LL57 3BX maps, stats, and open data
LL57 3BX is in Bethesda, Bangor. LL57 3BX 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 March 2019.
LL57 3BX maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
LL57 3BX geodata
| Easting | 262709 |
| Northing | 366177 |
| Latitude | 53.174955 |
| Longitude | -4.055586 |
Where is LL57 3BX?
| Locality | Bethesda |
| Town/City | Bangor |
| Country | Wales |
| Postcode District | LL57 |
LL57 3BX Elevation
Elevation or altitude of LL57 3BX as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 150m | 492ft |
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 3BX
| Bodforis (High Street) | Braichmelyn | 191m |
| Bodforis (High Street) | Braichmelyn | 192m |
| Glanffrydlas (High Street) | Bethesda | 260m |
| Glanffrydlas (High Street) | Bethesda | 267m |
| Ffordd Pant | Bethesda | 278m |
Deprivation
48.5% of Welsh postcodes are less deprived than LL57 3BX:Food Standards Agency
Three nearest food hygiene ratings to LL57 3BX (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL57 3BX
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Braichmelyn | 11:00 | 09:00 | 190m |
| Adwyr Nant | 16:40 | 09:00 | 383m |
| Gerlan Post Office | 16:45 | 09:00 | 585m |
LL57 3BX ITL and LL57 3BX 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 3BX:
| 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 3BX 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 3BX:
| Code | Name | |
|---|---|---|
| OA | W00000369 | |
| LSOA | W01000071 | Gwynedd 003B |
| MSOA | W02000012 | Gwynedd 003 |
Nearest postcodes to LL57 3BX
| LL57 3PS | Caerberllan | 92m |
| LL57 3GA | Cil Caseg | 97m |
| LL57 3PR | 112m | |
| LL57 3RF | Tan Y Gadlas | 117m |
| LL57 3PU | Bodforis | 164m |
| LL57 3RE | Gernant | 170m |
| LL57 3PP | Rhos Y Nant | 183m |
| LL57 3PY | 190m | |
| LL57 3PG | Glanogwen | 210m |
| LL57 3BZ | Tyn Twr | 211m |
- 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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