Region List
- X1A 3B7 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3B8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3B9 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3C1 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3C2 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3C3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3C5 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3C6 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3C7 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3C8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3C9 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3E1 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3E2 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3E3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3E4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3E5 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3E6 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3E8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3E7 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3G1 - Yellowknife, Fort Smith, Northwest Territories