Ploumilliau (; ) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.
Population Inhabitants of Ploumilliau are called milliautais in French.
Breton language The municipality launched a linguistic plan through Ya d'ar brezhoneg on 12 December 2006.
See also Communes of the Côtes-d'Armor department
References
External links
Official website