Lista regionu
- K1B 1C4 - Gloucester, Ottawa, Ontario
- K1B 1C5 - Gloucester, Ottawa, Ontario
- K1B 1C7 - Gloucester, Ottawa, Ontario
- K1B 1C8 - Gloucester, Ottawa, Ontario
- K1B 1E1 - Gloucester, Ottawa, Ontario
- K1B 1E2 - Gloucester, Ottawa, Ontario
- K1B 3A1 - Gloucester, Ottawa, Ontario
- K1B 3A2 - Gloucester, Ottawa, Ontario
- K1B 3A3 - Gloucester, Ottawa, Ontario
- K1B 3A4 - Gloucester, Ottawa, Ontario
- K1B 3A5 - Gloucester, Ottawa, Ontario
- K1B 3A6 - Gloucester, Ottawa, Ontario
- K1B 3A7 - Gloucester, Ottawa, Ontario
- K1B 3A8 - Gloucester, Ottawa, Ontario
- K1B 3A9 - Gloucester, Ottawa, Ontario
- K1B 3B1 - Gloucester, Ottawa, Ontario
- K1B 3B2 - Gloucester, Ottawa, Ontario
- K1B 3B3 - Gloucester, Ottawa, Ontario
- K1B 3B4 - Gloucester, Ottawa, Ontario
- K1B 3B5 - Gloucester, Ottawa, Ontario