Список региона
- N2J 1L4 - Waterloo, Waterloo, Ontario
- N2J 1L5 - Waterloo, Waterloo, Ontario
- N2J 1L6 - Waterloo, Waterloo, Ontario
- N2J 1L7 - Waterloo, Waterloo, Ontario
- N2J 1L8 - Waterloo, Waterloo, Ontario
- N2J 1L9 - Waterloo, Waterloo, Ontario
- N2J 1M1 - Waterloo, Waterloo, Ontario
- N2J 1M2 - Waterloo, Waterloo, Ontario
- N2J 1M3 - Waterloo, Waterloo, Ontario
- N2J 1M4 - Waterloo, Waterloo, Ontario
- N2J 1M5 - Waterloo, Waterloo, Ontario
- N2J 1M6 - Waterloo, Waterloo, Ontario
- N2J 1M7 - Waterloo, Waterloo, Ontario
- N2J 1M8 - Waterloo, Waterloo, Ontario
- N2J 1M9 - Waterloo, Waterloo, Ontario
- N2J 1N1 - Waterloo, Waterloo, Ontario
- N2J 1N2 - Waterloo, Waterloo, Ontario
- N2J 1N3 - Waterloo, Waterloo, Ontario
- N2J 1N4 - Waterloo, Waterloo, Ontario
- N2J 1N5 - Waterloo, Waterloo, Ontario