Daftar wilayah
- X1A 2Y6 - Yellowknife, Fort Smith, Northwest Territories
- X1A 2Y7 - Yellowknife, Fort Smith, Northwest Territories
- X1A 2Y8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 2Y9 - Yellowknife, Fort Smith, Northwest Territories
- X1A 2Z2 - Yellowknife, Fort Smith, Northwest Territories
- X1A 2Z1 - Yellowknife, Fort Smith, Northwest Territories
- X1A 2Z4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 2Z3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3A4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3A3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3A5 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3A6 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3A8 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3A9 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3B1 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3B2 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3B3 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3B4 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3B5 - Yellowknife, Fort Smith, Northwest Territories
- X1A 3B6 - Yellowknife, Fort Smith, Northwest Territories