# HA1 1SL

## Location

- **Coordinates:** 51.584783, -0.337518
- **Open Location Code:** 9C3XHMM6+WX
- **Maidenhead Locator:** IO91to
- **Qibla:** 118.8°
- **Grid reference:** TQ 15278 88634
- **UTM:** 30U 684451 5718217
- **Elevation:** 62m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** London (E12000007)
- **Admin district:** Harrow (E09000015)
- **Ward:** Marlborough (E05013553)
- **Constituency:** Harrow West (E14001271)
- **Parish code:** E43000205
- **Travel to work area:** E30000234
- **Police force area:** E23000001
- **Built-up area:** E63011900
- **European electoral region:** London (E15000007)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01002128
- **2021 MSOA:** Greenhill North (E02000452)
- **2021 output area:** E00010677
- **2011 LSOA:** E01002128
- **2011 MSOA:** E02000452
- **2011 output area:** E00010677
- **2011 workplace zone:** E33034220
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Multicultural Metropolitans (4C2)
- **Deprivation rank (IMD):** 16310
- **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 | Harrow-on-the-Hill | 612 |
| Hospital | Northwick Park Hospital | 1495 |
| GP | Headstone Road Surgery | 259 |
| School | Norbury School | 196 |
| Airport | RAF Northolt | 6600 |
| Bus stop | Hindes Road | 282 |
| Food bank | Harrow | 743 |
| Defibrillator | Quainton Hall School | 214 |
| Pharmacy | J & B Webber Pharmacy | 273 |
| Post office | Harrow Post Office | 457 |
| Library | Harrow Reference Library | 568 |
| Coast | — | 52061 |
| Central London | — | 16869 |

## Utilities

- **Electricity:** UK Power Networks (region A, MPAN 10)
- **Water:** Affinity Water
- **Sewerage:** Thames Water
- **Broadband:** 86.2% gigabit, 100% superfast, 86.2% ultrafast, 0% below USO

## Adjacent postcodes

- [HA1 1SQ](https://openpostcodes.uk/HA1%201SQ)
- [HA1 1QN](https://openpostcodes.uk/HA1%201QN)
- [HA1 1SS](https://openpostcodes.uk/HA1%201SS)
- [HA1 1SR](https://openpostcodes.uk/HA1%201SR)
- [HA1 1QJ](https://openpostcodes.uk/HA1%201QJ)
- [HA1 1QU](https://openpostcodes.uk/HA1%201QU)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/HA1%201SL.json).

## Data

- [HTML](https://openpostcodes.uk/HA1%201SL)
- [JSON](https://openpostcodes.uk/HA1%201SL.json)
- [Markdown](https://openpostcodes.uk/HA1%201SL.md)