# AL1 4SZ

## Location

- **Coordinates:** 51.752649, -0.310889
- **Open Location Code:** 9C3XQM3Q+3J
- **Maidenhead Locator:** IO91us
- **Qibla:** 119°
- **Grid reference:** TL 16691 07344
- **UTM:** 30U 685608 5736949
- **Elevation:** 93m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** East of England (E12000006)
- **Admin district:** St Albans (E07000240)
- **Ward:** Clarence (E05013949)
- **Constituency:** St Albans (E14001507)
- **County:** Hertfordshire (E10000015)
- **Parish code:** E43000290
- **Travel to work area:** E30000237
- **Police force area:** E23000027
- **Built-up area:** E63011552
- **County electoral division:** E58000663
- **European electoral region:** East of England (E15000006)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01023674
- **2021 MSOA:** Clarence Park (E02004934)
- **2021 output area:** E00120237
- **2011 LSOA:** E01023674
- **2011 MSOA:** E02004934
- **2011 output area:** E00120237
- **2011 workplace zone:** E33027443
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Urbanites (5A2)
- **Deprivation rank (IMD):** 28912
- **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 | St Albans | 1177 |
| Hospital | St Albans City Hospital | 2420 |
| GP | Hatfield Road Surgery | 1219 |
| School | Fleetville Infant and Nursery School | 98 |
| Airport | London Luton Airport | 14134 |
| Bus stop | Morrisons | 87 |
| Food bank | St Albans and District | 650 |
| Defibrillator | Trek Store St Albans | 81 |
| Pharmacy | Morrisons Pharmacy | 106 |
| Post office | Fleetville Post Office | 87 |
| Library | Marshalswick Library | 1216 |
| Coast | — | 58447 |
| Central London | — | 30059 |

## 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

- [AL1 4QJ](https://openpostcodes.uk/AL1%204QJ)
- [AL1 4SY](https://openpostcodes.uk/AL1%204SY)
- [AL1 4FN](https://openpostcodes.uk/AL1%204FN)
- [AL1 4TB](https://openpostcodes.uk/AL1%204TB)
- [AL1 4LJ](https://openpostcodes.uk/AL1%204LJ)
- [AL1 4UE](https://openpostcodes.uk/AL1%204UE)
- [AL1 4TA](https://openpostcodes.uk/AL1%204TA)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/AL1%204SZ.json).

## Data

- [HTML](https://openpostcodes.uk/AL1%204SZ)
- [JSON](https://openpostcodes.uk/AL1%204SZ.json)
- [Markdown](https://openpostcodes.uk/AL1%204SZ.md)