# SA18 1DN

## Location

- **Coordinates:** 51.809983, -3.838972
- **Open Location Code:** 9C3RR556+XC
- **Maidenhead Locator:** IO81bt
- **Qibla:** 115.3°
- **Grid reference:** SN 73319 13971
- **UTM:** 30U 442161 5740237
- **Elevation:** 180m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** Wales (W92000004)
- **Admin district:** Carmarthenshire (W06000010)
- **Ward:** Cwarter Bach (W05001187)
- **Constituency:** Caerfyrddin (W07000087)
- **Parish code:** W04000554
- **Travel to work area:** W22000028
- **Police force area:** W15000004
- **National park:** W18000001
- **European electoral region:** Wales (W08000001)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** W01000719
- **2021 MSOA:** Brynaman, Y Garnant & Glanaman (W02000151)
- **2021 output area:** W00003859
- **2011 LSOA:** W01000719
- **2011 MSOA:** W02000151
- **2011 output area:** W00003859
- **2011 workplace zone:** W35001583
- **Rural/urban classification:** Smaller rural: further from a major town or city
- **Output area classification:** Rural Residents (1B3)
- **Deprivation rank (IMD):** 835
- **Postcode user type:** Small

## Health (England)

- **ICB location:** W11000025

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Ammanford | 10963 |
| Airport | Swansea Airport | 28174 |
| Bus stop | Rose & Crown | 150 |
| Food bank | Ammanford | 2292 |
| Defibrillator | Wells Pharmacy  - Cwmllynfell | 1624 |
| Pharmacy | Pharmacy | 6036 |
| Post office | Upper Brynamman Post Office | 1922 |
| Library | Library | 3533 |
| Coast | — | 20726 |
| Central London | — | 258174 |

## 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

- [SA18 1DL](https://openpostcodes.uk/SA18%201DL)
- [SA18 1DW](https://openpostcodes.uk/SA18%201DW)
- [SA18 1DH](https://openpostcodes.uk/SA18%201DH)
- [SA18 1DP](https://openpostcodes.uk/SA18%201DP)
- [SA9 2GA](https://openpostcodes.uk/SA9%202GA)

## Boundary

A Polygon boundary polygon is available in the [JSON format](https://openpostcodes.uk/SA18%201DN.json).

## Data

- [HTML](https://openpostcodes.uk/SA18%201DN)
- [JSON](https://openpostcodes.uk/SA18%201DN.json)
- [Markdown](https://openpostcodes.uk/SA18%201DN.md)