Ploumilliau

Ploumilliau
Plouilio
The chapel of Saint-Cado, in Ploumilliau
Location of Ploumilliau
Ploumilliau
Ploumilliau
Coordinates: 48°40′51″N 3°31′22″W / 48.6808°N 3.5228°W / 48.6808; -3.5228
CountryFrance
RegionBrittany
DepartmentCôtes-d'Armor
ArrondissementLannion
CantonPlestin-les-Grèves
IntercommunalityLannion-Trégor Communauté
Government
  Mayor (20202026) Yann Kergoat
Area
1
34.69 km2 (13.39 sq mi)
Population
 (2022)
2,460
  Density71/km2 (180/sq mi)
Time zoneUTC+01:00 (CET)
  Summer (DST)UTC+02:00 (CEST)
INSEE/Postal code
22226 /22300
Elevation0–133 m (0–436 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Ploumilliau (French pronunciation: [plumijo] ; Breton: Plouilio) is a commune in the Côtes-d'Armor department of Brittany in northwestern France.