區域清單
- X1A 3J3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3J4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3J5 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3J6 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3J7 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3J8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3J9 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K1 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K2 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K5 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K6 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K7 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3K9 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3L1 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3L2 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3L3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3L5 - Yellowknife, Fort Smith, Northwest Territories