At the French canton reorganisation which came into effect in March 2015, the canton was expanded from 1 to 2 communes:^[1]

• Canohès
• Perpignan (southwestern part)

Before 2015, the canton included only the following neighbourhoods of Perpignan:

• Saint-Martin
• Mailloles
• Catalunya
• Pascot
• Mas-Bresson

42°41′N 2°53′E / 42.69°N 2.89°E / 42.69; 2.89