| Postcode | SA20 0AS | 
|---|---|
| Post Town | Llandovery | 
| Nearest station | Llandovery (1 km) | 
| Bus stops | Station (SE) | 
| Roads in this postcode | |
| Number of UPRNs | 17 View | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.990207 | |
|---|---|---|
| Longitude | -3.803788 | |
| Easting | 276240 | |
| Northing | 233954 | |
| Grid reference | SN762339 | |
| UTM reference | 30U 444807 5760254 | |
| what3words | motoring.outreach.twirls | |
| FixPhrase | crisping lunar such tried | |
| Plus code | 9C3RX5RW+3F | |
| Altitude | 64 metres (211 feet) | |
| Sunrise (today) | 7:09 | |
| Sunset (today) | 16:50 | |
| Distance away | ||
| Distance to sea | 36.2 KMs (22.5 miles) | 
| Parish | Llandovery | W04000514 | 
|---|---|---|
| Ward | Llandovery | W05001203 | 
| 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 | December 1995 | 
|---|---|
| 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) | 43 | |
|---|---|---|
| Households (2011) | 15 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Larger rural Further from a major town or city | |
| Rural/urban (2011) | Rural town and fringe in a sparse setting | |
| Built up area (2024) | Llandovery | W45000913 | 
| Census output area (2021) | W00003652 | |
| Census output area (2011) | 1B1 | |
| Lower layer super output area (2021) | Carmarthenshire 002D | W01000679 | 
| Lower layer super output area (2011) | Carmarthenshire 002D | W01000679 | 
| Middle layer super output area (2021) | Llandovery, Cil-y-cwm & Cynwyl Gaeo | W02000143 | 
| Middle layer super output area (2011) | Llandovery, Cil-y-cwm & Cynwyl Gaeo | W02000143 | 
| Travel to work area | Llanelli | W22000028 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% |