# AL4 0NJ

## Location

- **Coordinates:** 51.738359, -0.266351
- **Open Location Code:** 9C3XPPQM+8F
- **Maidenhead Locator:** IO91ur
- **Qibla:** 119°
- **Grid reference:** TL 19803 05827
- **UTM:** 30U 688741 5735474
- **Elevation:** 70m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** East of England (E12000006)
- **Admin district:** St Albans (E07000240)
- **Ward:** Colney Heath (E05013950)
- **Constituency:** St Albans (E14001507)
- **County:** Hertfordshire (E10000015)
- **Parish code:** E04013283
- **Travel to work area:** E30000237
- **Police force area:** E23000027
- **County electoral division:** E58000618
- **European electoral region:** East of England (E15000006)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01035581
- **2021 MSOA:** Colney Heath & Tyttenhanger (E02007090)
- **2021 output area:** E00120245
- **2011 LSOA:** E01023679
- **2011 MSOA:** E02004938
- **2011 output area:** E00120245
- **2011 workplace zone:** E33027461
- **Rural/urban classification:** Smaller rural: nearer to a major town or city
- **Output area classification:** Urbanites (5A2)
- **Deprivation rank (IMD):** 19758
- **Postcode user type:** Small

## Health (England)

- **NHS region:** E40000013
- **ICB location:** E38000079
- **Integrated Care Board:** E54000065
- **Cancer Alliance:** E56000035

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Welham Green | 3888 |
| Hospital | One Hatfield Hospital | 4223 |
| GP | Skin Medics Limited | 2693 |
| School | Colney Heath Primary School | 399 |
| Airport | London Luton Airport | 16703 |
| Bus stop | Wistlea Crescent | 339 |
| Food bank | St Albans and District | 2813 |
| Defibrillator | Colney Heath Village Hall Council | 452 |
| Pharmacy | Jhoots Pharmacy | 2456 |
| Post office | Colney Heath News | 765 |
| Library | Learning Resources Centre | 2482 |
| Coast | — | 55022 |
| Central London | — | 27406 |

## Utilities

- **Electricity:** UK Power Networks (region A, MPAN 10)
- **Water:** Affinity Water
- **Sewerage:** Thames Water
- **Broadband:** 100% gigabit, 100% superfast, 100% ultrafast, 0% below USO

## Adjacent postcodes

- [AL4 0NH](https://openpostcodes.uk/AL4%200NH)
- [AL4 0NR](https://openpostcodes.uk/AL4%200NR)
- [AL4 0PQ](https://openpostcodes.uk/AL4%200PQ)
- [AL4 0NQ](https://openpostcodes.uk/AL4%200NQ)
- [AL4 0RY](https://openpostcodes.uk/AL4%200RY)
- [AL4 0PB](https://openpostcodes.uk/AL4%200PB)
- [AL4 0PG](https://openpostcodes.uk/AL4%200PG)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/AL4%200NJ.json).

## Data

- [HTML](https://openpostcodes.uk/AL4%200NJ)
- [JSON](https://openpostcodes.uk/AL4%200NJ.json)
- [Markdown](https://openpostcodes.uk/AL4%200NJ.md)