| Postcode | SA39 9JY | 
|---|---|
| Post Town | Pencader | 
| Nearest station | Carmarthen (19 km) | 
| Bus stops | 
                       No nearby bus stops 
                     | 
                  
| Number of UPRNs | 17 View | 
| Known addresses | 
                       Maes-Yr-Hedydd, Llanfihangel Ar Arth 
                            Tynewydd Cottage, Llanfihangel Ar Arth 
                            Tynewydd Farm, Llanfihangel Ar Arth 
                       | 
                  
| Main property type | Detached | 
| Businesses | 
| Latitude | 52.02138 | |
|---|---|---|
| Longitude | -4.272112 | |
| Easting | 244195 | |
| Northing | 238322 | |
| Grid reference | SN441383 | |
| UTM reference | 30U 412712 5764180 | |
| what3words | alone.stalemate.magnets | |
| FixPhrase | crisply lumpiness shanty uneasy | |
| Plus code | 9C4Q2PCH+H5 | |
| Altitude | 118 metres (387 feet) | |
| Sunrise (today) | 7:18 | |
| Sunset (today) | 16:45 | |
| Distance away | ||
| Distance to sea | 21 KMs (13.1 miles) | 
| Parish | Llanfihangel-ar-Arth | W04000523 | 
|---|---|---|
| Ward | Llanfihangel-ar-Arth | W05001207 | 
| Unitary Authority | Carmarthenshire | W06000010 | 
| County | Dyfed | W11000002 | 
| Constituency (2024) | Caerfyrddin | W07000087 | 
| MP | Ms Ann Davies | Plaid Cymru | 
| Police force | Dyfed-Powys | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | South West Wales | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 20 | |
|---|---|---|
| Households (2011) | 10 | |
| Index of Multiple Deprivation (2019) | 
                     Most deprivedLeast deprived 
                   | 
                |
| Average household income (2020) | 
                       Lowest (£22,200)
                        Highest (£108,100)
                       
                     | 
                  |
| Rural/urban (2021) | Smaller rural: Further from a major town or city | |
| Rural/urban (2011) | Rural hamlet and isolated dwellings in a sparse setting | |
| Census output area (2021) | W00003689 | |
| Census output area (2011) | 1B2 | |
| Lower layer super output area (2021) | Carmarthenshire 001A | W01000685 | 
| Lower layer super output area (2011) | Carmarthenshire 001A | W01000685 | 
| Middle layer super output area (2021) | Llanfihangel-ar-arth & Llanybydder | W02000142 | 
| Middle layer super output area (2011) | Llanfihangel-ar-arth & Llanybydder | W02000142 | 
| Travel to work area | Llanelli | W22000028 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Tynewydd Cottage, Llanfihangel Ar Arth | Detached (freehold) | Mar 2022 | £180,000 | 
| Maes-Yr-Hedydd, Llanfihangel Ar Arth | Detached (freehold) | Jun 2016 | £380,000 | 
| Detached (freehold) | Jun 2006 | £300,000 | |
| Tynewydd Farm, Llanfihangel Ar Arth | Detached (freehold) | Feb 2007 | £309,000 |