# HP1 1SN

## Location

- **Coordinates:** 51.750095, -0.489769
- **Open Location Code:** 9C3XQG26+23
- **Maidenhead Locator:** IO91ss
- **Qibla:** 118.8°
- **Grid reference:** TL 04350 06789
- **UTM:** 30U 673273 5736225
- **Elevation:** 115m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** East of England (E12000006)
- **Admin district:** Dacorum (E07000096)
- **Ward:** Boxmoor (E05004701)
- **Constituency:** Hemel Hempstead (E14001278)
- **County:** Hertfordshire (E10000015)
- **Parish code:** E43000076
- **Travel to work area:** E30000237
- **Police force area:** E23000027
- **Built-up area:** E63011565
- **County electoral division:** E58000636
- **European electoral region:** East of England (E15000006)
- **Date introduced:** 1993-08

## Census & classification

- **2021 LSOA:** E01023381
- **2021 MSOA:** Boxmoor & Apsley (E02004873)
- **2021 output area:** E00118778
- **2011 LSOA:** E01023381
- **2011 MSOA:** E02004873
- **2011 output area:** E00118778
- **2011 workplace zone:** E33027147
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Suburbanites (6A4)
- **Deprivation rank (IMD):** 32387
- **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 | Hemel Hempstead | 896 |
| Hospital | Hemel Hempstead General Hospital | 1461 |
| GP | Parkwood Surgery | 782 |
| School | Boxmoor Primary School | 223 |
| Airport | London Luton Airport | 16176 |
| Bus stop | Gravelhill Terrace | 100 |
| Food bank | DENS | 930 |
| Defibrillator | Three Blackbirds | 542 |
| Pharmacy | Boots Pharmacy | 713 |
| Post office | Boxmoor Sub Post Office | 519 |
| Library | Hemel Hempstead Main Library | 1250 |
| Coast | — | 68824 |
| Central London | — | 36781 |

## 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

- [HP1 1RJ](https://openpostcodes.uk/HP1%201RJ)
- [HP1 1XF](https://openpostcodes.uk/HP1%201XF)
- [HP1 1QR](https://openpostcodes.uk/HP1%201QR)
- [HP1 1QX](https://openpostcodes.uk/HP1%201QX)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/HP1%201SN.json).

## Data

- [HTML](https://openpostcodes.uk/HP1%201SN)
- [JSON](https://openpostcodes.uk/HP1%201SN.json)
- [Markdown](https://openpostcodes.uk/HP1%201SN.md)