Arrondissement of Saint-Brieuc

Saint-Brieuc
Location within the region Brittany
CountryFrance
RegionBrittany
DepartmentCôtes-d'Armor
No. of communes113
PrefectureSaint-Brieuc
Area
2,696.0 km2 (1,040.9 sq mi)
Population
 (2022)
275,606
  Density102/km2 (260/sq mi)
INSEE code224

The arrondissement of Saint-Brieuc is an arrondissement of France in the Côtes-d'Armor department in the Brittany region. It has 113 communes. Its population is 274,111 (2021), and its area is 2,696.0 km2 (1,040.9 sq mi).