# SG6 4NB

## Location

- **Coordinates:** 51.991377, -0.226515
- **Open Location Code:** 9C3XXQRF+H9
- **Maidenhead Locator:** IO91vx
- **Qibla:** 119.3°
- **Grid reference:** TL 21868 34031
- **UTM:** 30U 690419 5763711
- **Elevation:** 75m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** East of England (E12000006)
- **Admin district:** North Hertfordshire (E07000099)
- **Ward:** Letchworth Grange (E05015769)
- **Constituency:** North East Hertfordshire (E14001393)
- **County:** Hertfordshire (E10000015)
- **Parish code:** E43000232
- **Travel to work area:** E30000272
- **Police force area:** E23000027
- **Built-up area:** E63011093
- **County electoral division:** E58000647
- **European electoral region:** East of England (E15000006)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01023637
- **2021 MSOA:** Letchworth Grange (E02004911)
- **2021 output area:** E00120040
- **2011 LSOA:** E01023637
- **2011 MSOA:** E02004911
- **2011 output area:** E00120040
- **2011 workplace zone:** E33027331
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Constrained City Dwellers (7A3)
- **Deprivation rank (IMD):** 8486
- **Postcode user type:** Small

## Health (England)

- **NHS region:** E40000013
- **ICB location:** E38000049
- **Integrated Care Board:** E54000065
- **Cancer Alliance:** E56000035

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Letchworth Garden City | 1247 |
| Hospital | Pinehill Hospital | 5205 |
| GP | Birchwood Surgery | 992 |
| School | Northfields Infants and Nursery School | 416 |
| Airport | London Luton Airport | 16213 |
| Bus stop | Middlefields Court | 44 |
| Food bank | Salvation Army | 964 |
| Defibrillator | NA | 348 |
| Pharmacy | Grange Pharmacy | 7 |
| Post office | Letchworth Local Post Office & Convenience Store | 11 |
| Library | Letchworth Library | 1635 |
| Coast | — | 70334 |
| Central London | — | 54243 |

## Utilities

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

## Adjacent postcodes

- [SG6 4NS](https://openpostcodes.uk/SG6%204NS)
- [SG6 4NQ](https://openpostcodes.uk/SG6%204NQ)
- [SG6 4LU](https://openpostcodes.uk/SG6%204LU)
- [SG6 4NE](https://openpostcodes.uk/SG6%204NE)
- [SG6 4LT](https://openpostcodes.uk/SG6%204LT)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/SG6%204NB.json).

## Data

- [HTML](https://openpostcodes.uk/SG6%204NB)
- [JSON](https://openpostcodes.uk/SG6%204NB.json)
- [Markdown](https://openpostcodes.uk/SG6%204NB.md)