# SA31 3NU

## Location

- **Coordinates:** 51.844685, -4.323617
- **Open Location Code:** 9C3QRMVG+VH
- **Maidenhead Locator:** IO71uu
- **Qibla:** 114.8°
- **Grid reference:** SN 40035 18784
- **UTM:** 30U 408820 5744592
- **Elevation:** 14m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** Wales (W92000004)
- **Admin district:** Carmarthenshire (W06000010)
- **Ward:** Carmarthen Town North and South (W05001183)
- **Constituency:** Caerfyrddin (W07000087)
- **Parish code:** W04000494
- **Travel to work area:** W22000028
- **Police force area:** W15000004
- **Built-up area:** W45000937
- **European electoral region:** Wales (W08000001)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** W01000642
- **2021 MSOA:** Carmarthen South & Llangynnwr (W02000149)
- **2021 output area:** W00003454
- **2011 LSOA:** W01000642
- **2011 MSOA:** W02000149
- **2011 output area:** W00003454
- **2011 workplace zone:** W35001579
- **Rural/urban classification:** Urban: further from a major town or city
- **Output area classification:** Suburbanites (6B3)
- **Deprivation rank (IMD):** 1406
- **Postcode user type:** Small

## Health (England)

- **ICB location:** W11000025

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Carmarthen | 1553 |
| Airport | Swansea Airport | 32168 |
| Bus stop | Carmarthen Leisure Centre | 115 |
| Food bank | Carmarthen | 375 |
| Defibrillator | Queen Elizabeth High School | 246 |
| Pharmacy | Tesco Pharmacy | 1066 |
| Post office | TGJones | 1718 |
| Library | University of Wales Trinity Saint David, Carmarthen Library | 1567 |
| Coast | — | 6812 |
| Central London | — | 291700 |

## 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

- [SA31 3PA](https://openpostcodes.uk/SA31%203PA)
- [SA31 3NN](https://openpostcodes.uk/SA31%203NN)
- [SA31 3PB](https://openpostcodes.uk/SA31%203PB)
- [SA31 3PN](https://openpostcodes.uk/SA31%203PN)
- [SA31 3NX](https://openpostcodes.uk/SA31%203NX)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/SA31%203NU.json).

## Data

- [HTML](https://openpostcodes.uk/SA31%203NU)
- [JSON](https://openpostcodes.uk/SA31%203NU.json)
- [Markdown](https://openpostcodes.uk/SA31%203NU.md)