LL57 3BJ maps, stats, and open data
LL57 3BJ is located in the Canol Bethesda 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 December 2018.
LL57 3BJ maps
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode Geo
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
LL57 3BJ geodata
| Easting | 262576 |
| Northing | 366242 |
| Latitude | 53.175504 |
| Longitude | -4.057603 |
Where is LL57 3BJ?
| Country | Wales |
| Postcode District | LL57 |
Politics
| Ward | Canol Bethesda |
|---|---|
| Constituency | Arfon |
Transport
Nearest bus stops to LL57 3BJ
| Glanffrydlas (High Street) | Bethesda | 161m |
| Glanffrydlas (High Street) | Bethesda | 164m |
| Ffordd Pant | Bethesda | 224m |
| Bodforis (High Street) | Braichmelyn | 259m |
| Bodforis (High Street) | Braichmelyn | 266m |
Broadband
Broadband access in LL57 3BJ (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in LL57 3BJ (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% |
Deprivation
51.5% of Welsh postcodes are less deprived than LL57 3BJ:Food Standards Agency
Three nearest food hygiene ratings to LL57 3BJ (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to LL57 3BJ
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Braichmelyn | 11:00 | 09:00 | 333m |
| Adwyr Nant | 16:40 | 09:00 | 334m |
| Bethesda Post Office | 17:15 | 11:15 | 488m |
LL57 3BJ ITL and LL57 3BJ 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 3BJ:
| 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 3BJ 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 3BJ:
| Code | Name | |
|---|---|---|
| OA | W00000495 | |
| LSOA | W01000096 | Gwynedd 003C |
| MSOA | W02000012 | Gwynedd 003 |
Nearest postcodes to LL57 3BJ
| LL57 3GA | Cil Caseg | 72m |
| LL57 3PR | 89m | |
| LL57 3PP | Rhos Y Nant | 128m |
| LL57 3BX | 148m | |
| LL57 3PS | Caerberllan | 197m |
| LL57 3BZ | Tyn Twr | 221m |
| LL57 3PG | Glanogwen | 225m |
| LL57 3PF | Glanffrydlas | 227m |
| LL57 3PU | Bodforis | 242m |
| LL57 3PH | 256m |
- 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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