| Postcode | SA46 0EY | 
|---|---|
| Post Town | Aberaeron | 
| Nearest station | Aberystwyth (24 km) | 
| Bus stops | St David`s Church (N) Ffos-y-ffin Cross (NE) | 
| Roads in this postcode | |
| Number of UPRNs | 38 View | 
| Known addresses | Afallon, Ffosyffin Annwylfan, Ffosyffin Awel-Y-Mor, Ffosyffin Bryn Cadno, Ffosyffin Bryn Tawel, Ffosyffin Bryntelych, Ffosyffin Eryl Mor, Ffosyffin Ffoesdeicyn, Ffosyffin Ffoscelyn, Ffosyffin Golygfa, Ffosyffin Highmead, Ffosyffin Llys Hedd, Ffosyffin Llysalaw, Ffosyffin Marlais, Ffosyffin Meilor, Ffosyffin Meysydd, Ffosyffin Penlon, Ffosyffin Ponderosa, Ffosyffin Rhandir, Ffosyffin The Laurels, Ffosyffin The Vicarage, Ffosyffin Ty Gwyn, Ffosyffin Wenfryn, Ffosyffin 2 Y Padogau, Ffosyffin 3 The Paddocks Ffosyffin | 
| Main property type | Detached | 
| Businesses | 
| Latitude | 52.22752 | |
|---|---|---|
| Longitude | -4.268874 | |
| Easting | 245134 | |
| Northing | 261240 | |
| Grid reference | SN451612 | |
| UTM reference | 30U 413335 5787102 | |
| what3words | marshes.houseboat.horizons | |
| FixPhrase | crispy lumpiness showgirl unfunded | |
| Plus code | 9C4Q6PHJ+2F | |
| Altitude | 126 metres (414 feet) | |
| Sunrise (today) | 7:11 | |
| Sunset (today) | 16:51 | |
| Distance away | ||
| Distance to sea | 0.9 KMs (0.6 miles) | 
| Parish | Henfynyw | W04000369 | 
|---|---|---|
| Ward | Ciliau Aeron | W05001306 | 
| Unitary Authority | Ceredigion | W06000008 | 
| County | Dyfed | W11000002 | 
| Constituency (2024) | Ceredigion Preseli | W07000093 | 
| MP | Ben Lake | Plaid Cymru | 
| Police force | Dyfed-Powys | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Mid 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) | 69 | |
|---|---|---|
| Households (2011) | 27 | |
| 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 | |
| Built up area (2024) | Henfynyw | W45000871 | 
| Census output area (2021) | W00002800 | |
| Census output area (2011) | 1A4 | |
| Lower layer super output area (2021) | Ceredigion 005B | W01000524 | 
| Lower layer super output area (2011) | Ceredigion 005B | W01000524 | 
| Middle layer super output area (2021) | Aberaeron & Llanrhystud | W02000120 | 
| Middle layer super output area (2011) | Aberaeron & Llanrhystud | W02000120 | 
| Travel to work area | Aberystwyth | W22000021 | 
| Average property price in Swansea | £199,131 | 
|---|---|
| Annual change | 2.4% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| The Laurels, Ffosyffin | Detached (freehold) | Dec 2024 | £435,000 | 
| Other (freehold) | Aug 2021 | £24,000 | |
| Ponderosa, Ffosyffin | Detached (freehold) | Oct 2024 | £116,226 | 
| Detached (freehold) | Nov 1999 | £53,000 | |
| The Vicarage, Ffosyffin | Detached (freehold) | Aug 2023 | £587,000 | 
| Meysydd, Ffosyffin | Detached (freehold) | Oct 2022 | £305,000 | 
| Detached (freehold) | Sep 2001 | £110,000 | |
| Bryn Tawel, Ffosyffin | New build detached (freehold) | Aug 2022 | £420,000 | 
| Eryl Mor, Ffosyffin | Detached (freehold) | Aug 2021 | £225,000 | 
| Detached (freehold) | Feb 2003 | £95,000 | |
| 2 Y Padogau, Ffosyffin | New build detached (freehold) | Mar 2020 | £130,000 | 
| Rhandir, Ffosyffin | Detached (freehold) | Dec 2019 | £253,000 | 
| Detached (freehold) | Feb 2000 | £77,000 | |
| Llysalaw, Ffosyffin | Detached (freehold) | Sep 2019 | £269,950 | 
| Detached (freehold) | Jul 1999 | £93,500 | |
| 3 The Paddocks Ffosyffin | Detached (freehold) | May 2019 | £130,000 |