# L21 4NH

## Location

- **Coordinates:** 53.46177, -3.009929
- **Open Location Code:** 9C5RFX6R+P2
- **Maidenhead Locator:** IO83ll
- **Qibla:** 117.6°
- **Grid reference:** SJ 33045 96587
- **UTM:** 30U 499340 5923640
- **Elevation:** 9m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** North West (E12000002)
- **Admin district:** Sefton (E08000014)
- **Ward:** Linacre (E05000942)
- **Constituency:** Bootle (E14001113)
- **Parish code:** E43000168
- **Travel to work area:** E30000233
- **Police force area:** E23000004
- **Built-up area:** E63008384
- **European electoral region:** North West (E15000002)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01007004
- **2021 MSOA:** Seaforth South (E02001462)
- **2021 output area:** E00035532
- **2011 LSOA:** E01007004
- **2011 MSOA:** E02001462
- **2011 output area:** E00035532
- **2011 workplace zone:** E33006702
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Constrained City Dwellers (7A3)
- **Deprivation rank (IMD):** 1105
- **Postcode user type:** Small

## Health (England)

- **NHS region:** E40000014
- **ICB location:** E38000161
- **Integrated Care Board:** E54000008
- **Cancer Alliance:** E56000005

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Seaforth & Litherland | 582 |
| Hospital | Dewi Jones Unit | 1622 |
| GP | Seaforth Village Surgery | 504 |
| School | Educ8 Liverpool | 360 |
| Airport | Liverpool John Lennon Airport | 17666 |
| Bus stop | Caradoc Road | 144 |
| Food bank | South Sefton | 102 |
| Defibrillator | Dacsa Ltd | 254 |
| Pharmacy | Asda | 1410 |
| Post office | Seaforth Post Office | 375 |
| Library | Bootle Library | 1852 |
| Coast | — | 3548 |
| Central London | — | 292044 |

## Utilities

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

## Adjacent postcodes

- [L21 4PN](https://openpostcodes.uk/L21%204PN)
- [L21 4NB](https://openpostcodes.uk/L21%204NB)
- [L21 4LG](https://openpostcodes.uk/L21%204LG)
- [L21 4PA](https://openpostcodes.uk/L21%204PA)
- [L21 4PW](https://openpostcodes.uk/L21%204PW)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/L21%204NH.json).

## Data

- [HTML](https://openpostcodes.uk/L21%204NH)
- [JSON](https://openpostcodes.uk/L21%204NH.json)
- [Markdown](https://openpostcodes.uk/L21%204NH.md)