LL54 is a postcode district in Gwynedd, 12.8 miles south west of Bangor, covering areas such as Penygroes, Talysarn and Bontnewydd. This page includes maps, nearby places, transport links and local information to help you learn more about the area.
LL54 5DD, LL54 7DT, LL54 7LF, LL54 7DN, LL54 5RD, LL54 7UN, LL54 6DP, LL54 6TU, LL54 7BW … See all