Anglesey
The Isle of Anglesey has an area of 275 square miles (712 km2) and had a population of 69,097 in 2024. After Holyhead, located on Holy Island,
The largest settlements are Llangefni in the centre of Anglesey and Amlwch on the northern coast.
The economy of the county is mostly based on agriculture, energy, and tourism, the latter especially on the coast.
Source: Wikipedia