Lista regionu
- H4S 1Y9 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4S 2A3 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 0A4 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 0A5 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1E1 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1E2 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1E4 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1E5 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1E6 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1E7 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1G1 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1G3 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1G2 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1G4 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1G5 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1G6 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1G7 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1G8 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1H1 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec
- H4Y 1H2 - Dorval, Dorval, Montreal / Montréal, Quebec / Québec