# LL21 0ER

## Location

- **Coordinates:** 52.981477, -3.396104
- **Open Location Code:** 9C4RXJJ3+HH
- **Maidenhead Locator:** IO82hx
- **Qibla:** 116.8°
- **Grid reference:** SJ 06364 43592
- **UTM:** 30U 473405 5870283
- **Elevation:** 141m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** Wales (W92000004)
- **Admin district:** Denbighshire (W06000004)
- **Ward:** Edeirnion (W05001337)
- **Constituency:** Dwyfor Meirionnydd (W07000096)
- **Parish code:** W04000147
- **Travel to work area:** W22000031
- **Police force area:** W15000001
- **European electoral region:** Wales (W08000001)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** W01000193
- **2021 MSOA:** Corwen, Llanelidan & Efenechdyd (W02000056)
- **2021 output area:** W00001032
- **2011 LSOA:** W01000193
- **2011 MSOA:** W02000056
- **2011 output area:** W00001032
- **2011 workplace zone:** W35001135
- **Rural/urban classification:** Smaller rural: further from a major town or city
- **Output area classification:** Rural Residents (1A3)
- **Deprivation rank (IMD):** 700
- **Postcode user type:** Small

## Health (England)

- **ICB location:** W11000023

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Chirk | 22719 |
| Airport | Hawarden Airport | 35479 |
| Bus stop | Alwen Cottage | 157 |
| Food bank | Llangollen | 15109 |
| Defibrillator | Rhug Estate Farm Shop | 1010 |
| Pharmacy | Rowlands Pharmacy | 1519 |
| Post office | Corwen Post Office | 1485 |
| Library | Library | 1594 |
| Coast | — | 34877 |
| Central London | — | 276333 |

## Utilities

- **Electricity:** SP Energy Networks (region D, MPAN 13)
- **Water:** Dŵr Cymru
- **Sewerage:** Dŵr Cymru
- **Broadband:** 100% gigabit, 100% superfast, 100% ultrafast, 0% below USO

## Adjacent postcodes

- [LL21 9BT](https://openpostcodes.uk/LL21%209BT)
- [LL21 0HN](https://openpostcodes.uk/LL21%200HN)
- [LL21 0EE](https://openpostcodes.uk/LL21%200EE)
- [LL21 0EH](https://openpostcodes.uk/LL21%200EH)
- [LL21 0HW](https://openpostcodes.uk/LL21%200HW)
- [LL21 0EW](https://openpostcodes.uk/LL21%200EW)
- [LL21 9DD](https://openpostcodes.uk/LL21%209DD)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/LL21%200ER.json).

## Data

- [HTML](https://openpostcodes.uk/LL21%200ER)
- [JSON](https://openpostcodes.uk/LL21%200ER.json)
- [Markdown](https://openpostcodes.uk/LL21%200ER.md)