# SA4 4DH

## Location

- **Coordinates:** 51.678397, -4.04825
- **Open Location Code:** 9C3QMXH2+9P
- **Maidenhead Locator:** IO71xq
- **Qibla:** 114.9°
- **Grid reference:** SS 58482 99723
- **UTM:** 30U 427523 5725789
- **Elevation:** 63m
- **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:** W01000843
- **2021 MSOA:** Gorseinon (W02000172)
- **2021 output area:** W00004504
- **2011 LSOA:** W01000843
- **2011 MSOA:** W02000172
- **2011 output area:** W00004504
- **2011 workplace zone:** W35001671
- **Rural/urban classification:** Urban: nearer to a major town or city
- **Output area classification:** Suburbanites (6B2)
- **Deprivation rank (IMD):** 1405
- **Postcode user type:** Small

## Health (England)

- **ICB location:** W11000031

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Llangennech | 2546 |
| Airport | Swansea Airport | 8708 |
| Bus stop | Clos Vernon Watkins | 99 |
| Food bank | Swansea | 1018 |
| Defibrillator | Penyrheol Primary School | 248 |
| Pharmacy | Well Pharmacy | 1064 |
| Post office | Penyrheol Post Office | 665 |
| Library | Gorseinon Library | 1239 |
| Coast | — | 1561 |
| Central London | — | 271464 |

## 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 4JN](https://openpostcodes.uk/SA4%204JN)
- [SA4 4FY](https://openpostcodes.uk/SA4%204FY)
- [SA4 4GE](https://openpostcodes.uk/SA4%204GE)
- [SA4 4FZ](https://openpostcodes.uk/SA4%204FZ)
- [SA4 4GA](https://openpostcodes.uk/SA4%204GA)

## Boundary

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

## Data

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