Grid Reference: SN556680
Country: Wales
County:
Constituency: Ceredigion
Parish: Llanrhystyd
Existing streets on postcode SY23 5EE
Allt Y Gerrig, ,
Ffynnon Hywel, , Llanrhystud
Pentre Mawr, , Llanrhystud
Tyn Y Fron, ,
Ysgubor Fach, ,