# HP1 3DD

## Location

- **Coordinates:** 51.778608, -0.528071
- **Open Location Code:** 9C3XQFHC+CQ
- **Maidenhead Locator:** IO91rs
- **Qibla:** 118.8°
- **Grid reference:** TL 01642 09906
- **UTM:** 30U 670522 5739305
- **Elevation:** 120m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** East of England (E12000006)
- **Admin district:** Dacorum (E07000096)
- **Ward:** Ashridge (E05004695)
- **Constituency:** Harpenden and Berkhamsted (E14001268)
- **County:** Hertfordshire (E10000015)
- **Parish code:** E04004707
- **Travel to work area:** E30000237
- **Police force area:** E23000027
- **County electoral division:** E58000610
- **European electoral region:** East of England (E15000006)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01023355
- **2021 MSOA:** Northchurch & Potten End (E02004861)
- **2021 output area:** E00118665
- **2011 LSOA:** E01023355
- **2011 MSOA:** E02004861
- **2011 output area:** E00118665
- **2011 workplace zone:** E33027108
- **Rural/urban classification:** Smaller rural: nearer to a major town or city
- **Output area classification:** Suburbanites (6A4)
- **Deprivation rank (IMD):** 29748
- **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 | Berkhamsted | 2895 |
| Hospital | Hemel Hempstead General Hospital | 5127 |
| GP | The Manor Street Surgery | 2982 |
| School | Potten End CofE Primary School | 917 |
| Airport | London Luton Airport | 15319 |
| Bus stop | The Church of St Lawrence | 691 |
| Food bank | DENS | 3324 |
| Defibrillator | Boxhedge Limited | 83 |
| Pharmacy | Hubert Figg pharmacy | 3083 |
| Post office | Way Inn (Post Office) | 3326 |
| Library | Library | 1566 |
| Coast | — | 72665 |
| Central London | — | 40898 |

## Utilities

- **Electricity:** UK Power Networks (region A, MPAN 10)
- **Water:** Affinity Water
- **Sewerage:** Thames Water
- **Broadband:** 87.5% gigabit, 87.5% superfast, 87.5% ultrafast, 0% below USO

## Adjacent postcodes

- [HP1 3DG](https://openpostcodes.uk/HP1%203DG)
- [HP4 2GD](https://openpostcodes.uk/HP4%202GD)
- [HP4 2RD](https://openpostcodes.uk/HP4%202RD)
- [HP1 3DA](https://openpostcodes.uk/HP1%203DA)
- [HP1 3DQ](https://openpostcodes.uk/HP1%203DQ)
- [HP4 2RF](https://openpostcodes.uk/HP4%202RF)
- [HP4 2RG](https://openpostcodes.uk/HP4%202RG)
- [HP1 3DE](https://openpostcodes.uk/HP1%203DE)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/HP1%203DD.json).

## Data

- [HTML](https://openpostcodes.uk/HP1%203DD)
- [JSON](https://openpostcodes.uk/HP1%203DD.json)
- [Markdown](https://openpostcodes.uk/HP1%203DD.md)