Post Office – Llandysul, Panteg Cross Roads – Opening Hours & Branch Details Post Office is proud to be situated on Croeslan, about 3.20 miles north-west from the centre of Llandysul (near Ysgol Bro Teifi). This branch serves the people of Penrherber, Tre-Groes, Bwlch-Y-Groes, Cwmins, Horeb, Bangor Teifi and Croes-Lan. Today (Friday), branch hours begin at 8:00 am and end at 5:00 pm. On this page you will find all the information about Post Office Llandysul, Panteg Cross Roads, including the opening hours, local map and direct phone.