# SG4 9AF

## Location

- **Coordinates:** 51.94452, -0.274432
- **Open Location Code:** 9C3XWPVG+R6
- **Maidenhead Locator:** IO91uw
- **Qibla:** 119.2°
- **Grid reference:** TL 18702 28741
- **UTM:** 30U 687326 5758377
- **Elevation:** 86m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** England (E92000001)
- **Region:** East of England (E12000006)
- **Admin district:** North Hertfordshire (E07000099)
- **Ward:** Hitchin Highbury (E05015763)
- **Constituency:** Hitchin (E14001289)
- **County:** Hertfordshire (E10000015)
- **Parish code:** E43000232
- **Travel to work area:** E30000272
- **Police force area:** E23000027
- **Built-up area:** E63011149
- **County electoral division:** E58000642
- **European electoral region:** East of England (E15000006)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** E01023606
- **2021 MSOA:** Hitchin Highbury (E02004921)
- **2021 output area:** E00119887
- **2011 LSOA:** E01023606
- **2011 MSOA:** E02004921
- **2011 output area:** E00119887
- **2011 workplace zone:** E33027382
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Urbanites (5A2)
- **Deprivation rank (IMD):** 17822
- **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 | Hitchin | 1241 |
| Hospital | Pinehill Hospital | 1015 |
| GP | MD Aesthetics | 465 |
| School | Highbury Infant School and Nursery | 204 |
| Airport | London Luton Airport | 10088 |
| Bus stop | ASDA | 168 |
| Food bank | Letchworth | 2079 |
| Defibrillator | NA | 204 |
| Pharmacy | Boots | 475 |
| Post office | Highbury Post Office | 399 |
| Library | Hitchin Library | 654 |
| Coast | — | 70100 |
| Central London | — | 49644 |

## Utilities

- **Electricity:** UK Power Networks (region A, MPAN 10)
- **Water:** Affinity Water
- **Sewerage:** Anglian Water
- **Broadband:** 90% gigabit, 90% superfast, 90% ultrafast, 0% below USO

## Adjacent postcodes

- [SG4 9BW](https://openpostcodes.uk/SG4%209BW)
- [SG4 9AD](https://openpostcodes.uk/SG4%209AD)
- [SG4 9TT](https://openpostcodes.uk/SG4%209TT)
- [SG4 9GD](https://openpostcodes.uk/SG4%209GD)
- [SG4 9AG](https://openpostcodes.uk/SG4%209AG)
- [SG4 9FN](https://openpostcodes.uk/SG4%209FN)
- [SG4 9JN](https://openpostcodes.uk/SG4%209JN)
- [SG4 9FE](https://openpostcodes.uk/SG4%209FE)

## Boundary

A MultiPolygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/SG4%209AF.json).

## Data

- [HTML](https://openpostcodes.uk/SG4%209AF)
- [JSON](https://openpostcodes.uk/SG4%209AF.json)
- [Markdown](https://openpostcodes.uk/SG4%209AF.md)