# W4 3DX

## Location

- **Coordinates:** 51.48665, -0.26491
- **Open Location Code:** 9C3XFPPP+M2
- **Maidenhead Locator:** IO91ul
- **Qibla:** 118.8°
- **Grid reference:** TQ 20567 77838
- **UTM:** 30U 689889 5707492
- **Elevation:** 6m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** London (E12000007)
- **Admin district:** Hounslow (E09000018)
- **Ward:** Chiswick Riverside (E05013611)
- **Constituency:** Hammersmith and Chiswick (E14001264)
- **Parish code:** E43000208
- **Travel to work area:** E30000234
- **Police force area:** E23000001
- **Built-up area:** E63012107
- **European electoral region:** London (E15000007)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01002577
- **2021 MSOA:** Chiswick South East (E02000532)
- **2021 output area:** E00012836
- **2011 LSOA:** E01002577
- **2011 MSOA:** E02000532
- **2011 output area:** E00012836
- **2011 workplace zone:** E33034551
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Multicultural Metropolitans (4C3)
- **Deprivation rank (IMD):** 21840
- **Postcode user type:** Small

## Health (England)

- **NHS region:** E40000003
- **ICB location:** E38000256
- **Integrated Care Board:** E54000071
- **Cancer Alliance:** E56000021

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Chiswick | 665 |
| Hospital | Charing Cross Hospital | 3116 |
| GP | The Chiswick Hair Clinic | 518 |
| School | Heathfield House School | 422 |
| Airport | RAF Northolt | 12918 |
| Bus stop | Barrowgate Road | 213 |
| Food bank | Richmond | 1694 |
| Defibrillator | Chatsworth Rd | 250 |
| Pharmacy | Busby | 639 |
| Post office | Chiswick Post Office | 583 |
| Library | Library | 618 |
| Coast | — | 45139 |
| Central London | — | 9776 |

## Utilities

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

## Adjacent postcodes

- [W4 3DN](https://openpostcodes.uk/W4%203DN)
- [W4 3EA](https://openpostcodes.uk/W4%203EA)
- [W4 3HG](https://openpostcodes.uk/W4%203HG)
- [W4 3EB](https://openpostcodes.uk/W4%203EB)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/W4%203DX.json).

## Data

- [HTML](https://openpostcodes.uk/W4%203DX)
- [JSON](https://openpostcodes.uk/W4%203DX.json)
- [Markdown](https://openpostcodes.uk/W4%203DX.md)