지역 목록
- L6H 4L3 - Oakville, Halton, Ontario
- L6H 4L4 - Oakville, Halton, Ontario
- L6H 4L5 - Oakville, Halton, Ontario
- L6H 4L6 - Oakville, Halton, Ontario
- L6H 4L7 - Oakville, Halton, Ontario
- L6H 4L8 - Oakville, Halton, Ontario
- L6H 4L9 - Oakville, Halton, Ontario
- L6H 4M1 - Oakville, Halton, Ontario
- L6H 4M2 - Oakville, Halton, Ontario
- L6H 4M3 - Oakville, Halton, Ontario
- L6H 4M4 - Oakville, Halton, Ontario
- L6H 4M5 - Oakville, Halton, Ontario
- L6H 4M6 - Oakville, Halton, Ontario
- L6H 4M7 - Oakville, Halton, Ontario
- L6H 4M8 - Oakville, Halton, Ontario
- L6H 4M9 - Oakville, Halton, Ontario
- L6H 4N1 - Oakville, Halton, Ontario
- L6H 4N2 - Oakville, Halton, Ontario
- L6H 4N3 - Oakville, Halton, Ontario
- L6H 4N4 - Oakville, Halton, Ontario