# L21 3AD

## Location

- **Coordinates:** 53.46494, -3.006103
- **Open Location Code:** 9C5RFX7V+XH
- **Maidenhead Locator:** IO83ll
- **Qibla:** 117.6°
- **Grid reference:** SJ 33304 96936
- **UTM:** 30U 499594 5923993
- **Elevation:** 8m
- **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:** 2016-03

## Census & classification

- **2021 LSOA:** E01007011
- **2021 MSOA:** Seaforth South (E02001462)
- **2021 output area:** E00035527
- **2011 LSOA:** E01007011
- **2011 MSOA:** E02001462
- **2011 output area:** E00035527
- **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):** 296
- **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 | 158 |
| Hospital | Dewi Jones Unit | 1469 |
| GP | Seaforth Village Surgery | 126 |
| School | Our Lady Star of the Sea Catholic Primary School | 63 |
| Airport | Liverpool John Lennon Airport | 17799 |
| Bus stop | Hawarden Grove | 129 |
| Food bank | South Sefton | 454 |
| Defibrillator | The Fitness Connection Health Club | 151 |
| Pharmacy | Rowlands Pharmacy | 1349 |
| Post office | Seaforth Post Office | 70 |
| Library | Crosby Library | 1784 |
| Coast | — | 3980 |
| Central London | — | 292129 |

## 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 3TJ](https://openpostcodes.uk/L21%203TJ)
- [L21 3TR](https://openpostcodes.uk/L21%203TR)
- [L21 3TF](https://openpostcodes.uk/L21%203TF)
- [L21 3TX](https://openpostcodes.uk/L21%203TX)
- [L21 3TQ](https://openpostcodes.uk/L21%203TQ)
- [L21 3UD](https://openpostcodes.uk/L21%203UD)

## Boundary

A MultiPolygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/L21%203AD.json).

## Data

- [HTML](https://openpostcodes.uk/L21%203AD)
- [JSON](https://openpostcodes.uk/L21%203AD.json)
- [Markdown](https://openpostcodes.uk/L21%203AD.md)