# SA4 4NB

## Location

- **Coordinates:** 51.678501, -4.053115
- **Open Location Code:** 9C3QMWHW+CQ
- **Maidenhead Locator:** IO71xq
- **Qibla:** 114.9°
- **Grid reference:** SS 58146 99744
- **UTM:** 30U 427187 5725806
- **Elevation:** 43m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** Wales (W92000004)
- **Admin district:** Swansea (W06000011)
- **Ward:** Gorseinon and Penyrheol (W05001047)
- **Constituency:** Gower (W07000097)
- **Parish code:** W04000964
- **Travel to work area:** W22000032
- **Police force area:** W15000003
- **Built-up area:** W45001088
- **European electoral region:** Wales (W08000001)
- **Date introduced:** 1993-01

## Census & classification

- **2021 LSOA:** W01000844
- **2021 MSOA:** Gorseinon (W02000172)
- **2021 output area:** W00004503
- **2011 LSOA:** W01000844
- **2011 MSOA:** W02000172
- **2011 output area:** W00004503
- **2011 workplace zone:** W35001671
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Hard-Pressed Living (8C3)
- **Deprivation rank (IMD):** 305
- **Postcode user type:** Small

## Health (England)

- **ICB location:** W11000031

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Llangennech | 2268 |
| Airport | Swansea Airport | 8665 |
| Bus stop | Chestnut Avenue Turn | 57 |
| Food bank | Swansea | 1139 |
| Defibrillator | Penyrheol Community Church | 112 |
| Pharmacy | Well Pharmacy | 1188 |
| Post office | Penyrheol Post Office | 607 |
| Library | Gorseinon Library | 1415 |
| Coast | — | 1234 |
| Central London | — | 271799 |

## Utilities

- **Electricity:** National Grid Electricity Distribution (region K, MPAN 21)
- **Water:** Dŵr Cymru
- **Sewerage:** Dŵr Cymru
- **Broadband:** 100% gigabit, 100% superfast, 100% ultrafast, 0% below USO

## Adjacent postcodes

- [SA4 4GB](https://openpostcodes.uk/SA4%204GB)
- [SA4 4NF](https://openpostcodes.uk/SA4%204NF)
- [SA4 4GD](https://openpostcodes.uk/SA4%204GD)
- [SA4 4YP](https://openpostcodes.uk/SA4%204YP)
- [SA4 4FZ](https://openpostcodes.uk/SA4%204FZ)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/SA4%204NB.json).

## Data

- [HTML](https://openpostcodes.uk/SA4%204NB)
- [JSON](https://openpostcodes.uk/SA4%204NB.json)
- [Markdown](https://openpostcodes.uk/SA4%204NB.md)