# SA18 1JN

## Location

- **Coordinates:** 51.804659, -3.898459
- **Open Location Code:** 9C3RR432+VJ
- **Maidenhead Locator:** IO81bt
- **Qibla:** 115.2°
- **Grid reference:** SN 69203 13484
- **UTM:** 30U 438052 5739693
- **Elevation:** 117m
- **Timezone:** Europe/London

## Administrative areas

- **Country:** Wales (W92000004)
- **Admin district:** Carmarthenshire (W06000010)
- **Ward:** Garnant (W05001191)
- **Constituency:** Caerfyrddin (W07000087)
- **Parish code:** W04000499
- **Travel to work area:** W22000028
- **Police force area:** W15000004
- **European electoral region:** Wales (W08000001)
- **Date introduced:** 1980-01

## Census & classification

- **2021 LSOA:** W01000656
- **2021 MSOA:** Brynaman, Y Garnant & Glanaman (W02000151)
- **2021 output area:** W00010655
- **2011 LSOA:** W01000656
- **2011 MSOA:** W02000151
- **2011 output area:** W00003532
- **2011 workplace zone:** W35001585
- **Rural/urban classification:** Smaller rural: further from a major town or city
- **Output area classification:** Rural Residents (1A4)
- **Deprivation rank (IMD):** 636
- **Postcode user type:** Small

## Health (England)

- **ICB location:** W11000025

## Nearest

| Type | Name | Distance (m) |
|---|---|---|
| Railway station | Ammanford | 6830 |
| Airport | Swansea Airport | 25542 |
| Bus stop | Twyn Square | 279 |
| Food bank | GCG | 1674 |
| Defibrillator | Inside Phonebox | 323 |
| Pharmacy | Margaret Street Pharmacy | 6317 |
| Post office | Garnant Post Office | 612 |
| Library | Library | 1688 |
| Coast | — | 18578 |
| Central London | — | 262182 |

## Utilities

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

## Adjacent postcodes

- [SA18 1JL](https://openpostcodes.uk/SA18%201JL)
- [SA18 1JJ](https://openpostcodes.uk/SA18%201JJ)
- [SA18 1NE](https://openpostcodes.uk/SA18%201NE)
- [SA18 1AJ](https://openpostcodes.uk/SA18%201AJ)
- [SA18 1JW](https://openpostcodes.uk/SA18%201JW)
- [SA18 1UF](https://openpostcodes.uk/SA18%201UF)

## Boundary

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

## Data

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