# LL57 4YB

## Location

- **Coordinates:** 53.179855, -4.118631
- **Open Location Code:** 9C5Q5VHJ+WG
- **Maidenhead Locator:** IO73we
- **Qibla:** 116.2°
- **Grid reference:** SH 58512 66845
- **UTM:** 30U 425241 5892862
- **Elevation:** 138m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** Wales (W92000004)
- **Admin district:** Gwynedd (W06000002)
- **Ward:** Arllechwedd (W05001510)
- **Constituency:** Bangor Aberconwy (W07000083)
- **Parish code:** W04000095
- **Travel to work area:** W22000022
- **Police force area:** W15000001
- **European electoral region:** Wales (W08000001)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** W01000103
- **2021 MSOA:** Llanberis & Deiniolen (W02000014)
- **2021 output area:** W00000522
- **2011 LSOA:** W01000103
- **2011 MSOA:** W02000014
- **2011 output area:** W00000522
- **2011 workplace zone:** W35000922
- **Rural/urban classification:** Smaller rural: further from a major town or city
- **Output area classification:** Rural Residents (1B2)
- **Deprivation rank (IMD):** 1109
- **Postcode user type:** Small

## Health (England)

- **ICB location:** W11000023

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Bangor (Gwynedd) | 4917 |
| Airport | Anglesey Airport | 28766 |
| Bus stop | Rhyd y groes | 750 |
| Food bank | Bangor Cathedral | 5246 |
| Defibrillator | NA | 499 |
| Pharmacy | Boots | 3376 |
| Post office | Bethesda Post Office | 3495 |
| Library | Library | 3629 |
| Coast | — | 5765 |
| Central London | — | 328687 |

## Utilities

- **Electricity:** SP Energy Networks (region D, MPAN 13)
- **Water:** Dŵr Cymru
- **Sewerage:** Dŵr Cymru
- **Broadband:** 7.7% gigabit, 7.7% superfast, 7.7% ultrafast, 0% below USO

## Adjacent postcodes

- [LL57 4FQ](https://openpostcodes.uk/LL57%204FQ)
- [LL57 4YA](https://openpostcodes.uk/LL57%204YA)
- [LL57 4UT](https://openpostcodes.uk/LL57%204UT)
- [LL57 4HE](https://openpostcodes.uk/LL57%204HE)
- [LL57 4BD](https://openpostcodes.uk/LL57%204BD)
- [LL57 4HD](https://openpostcodes.uk/LL57%204HD)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/LL57%204YB.json).

## Data

- [HTML](https://openpostcodes.uk/LL57%204YB)
- [JSON](https://openpostcodes.uk/LL57%204YB.json)
- [Markdown](https://openpostcodes.uk/LL57%204YB.md)