# SL9 9AS

## Location

- **Coordinates:** 51.602027, -0.553861
- **Open Location Code:** 9C3XJC2W+RF
- **Maidenhead Locator:** IO91ro
- **Qibla:** 118.6°
- **Grid reference:** TQ 00252 90233
- **UTM:** 30U 669402 5719610
- **Elevation:** 58m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** South East (E12000008)
- **Admin district:** Buckinghamshire (E06000060)
- **Ward:** Chalfont St Peter (E05015944)
- **Constituency:** Chesham and Amersham (E14001162)
- **Parish code:** E04001566
- **Travel to work area:** E30000218
- **Police force area:** E23000029
- **Built-up area:** E63011881
- **European electoral region:** South East (E15000008)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01017755
- **2021 MSOA:** Chalfont Common & St Peter East (E02003686)
- **2021 output area:** E00089591
- **2011 LSOA:** E01017755
- **2011 MSOA:** E02003686
- **2011 output area:** E00089591
- **2011 workplace zone:** E33041334
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Suburbanites (6A1)
- **Deprivation rank (IMD):** 32346
- **Postcode user type:** Small

## Health (England)

- **NHS region:** E40000005
- **ICB location:** E38000223
- **Integrated Care Board:** E54000070
- **Cancer Alliance:** E56000037

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Gerrards Cross | 1465 |
| Hospital | Harefield Hospital | 4939 |
| GP | The Misbourne Practice | 702 |
| School | St Joseph's Catholic Primary School | 778 |
| Airport | RAF Northolt | 10846 |
| Bus stop | The White Hart PH | 571 |
| Food bank | Chiltern | 668 |
| Defibrillator | Chalfont St Peter Community Library | 507 |
| Pharmacy | Richard Adams | 631 |
| Post office | Chalfont St Peter Post Office | 587 |
| Library | Chalfont St Peter Library | 509 |
| Coast | — | 66995 |
| Central London | — | 31287 |

## Utilities

- **Electricity:** Scottish and Southern Electricity Networks (region H, MPAN 20)
- **Water:** Affinity Water
- **Sewerage:** Thames Water
- **Broadband:** 100% gigabit, 100% superfast, 100% ultrafast, 0% below USO

## Adjacent postcodes

- [SL9 9JT](https://openpostcodes.uk/SL9%209JT)
- [SL9 9AA](https://openpostcodes.uk/SL9%209AA)
- [SL9 9AR](https://openpostcodes.uk/SL9%209AR)
- [SL9 9AY](https://openpostcodes.uk/SL9%209AY)
- [SL9 9AU](https://openpostcodes.uk/SL9%209AU)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/SL9%209AS.json).

## Data

- [HTML](https://openpostcodes.uk/SL9%209AS)
- [JSON](https://openpostcodes.uk/SL9%209AS.json)
- [Markdown](https://openpostcodes.uk/SL9%209AS.md)