Regiunea lista
- X1A 3L4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3L6 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3L7 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3L8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3L9 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M1 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M2 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M5 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M6 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M7 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3M9 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3N1 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3N2 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3N3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3N4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3N5 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3N6 - Yellowknife, Fort Smith, Northwest Territories