Senarai rantau
- N3A 1M5 - New Hamburg, Waterloo, Ontario
- N3A 1M6 - New Hamburg, Waterloo, Ontario
- N3A 1M7 - New Hamburg, Waterloo, Ontario
- N3A 1N2 - New Hamburg, Waterloo, Ontario
- N3A 1N4 - New Hamburg, Waterloo, Ontario
- N3A 1N5 - New Hamburg, Waterloo, Ontario
- N3A 1N6 - New Hamburg, Waterloo, Ontario
- N3A 1N7 - New Hamburg, Waterloo, Ontario
- N3A 1N8 - New Hamburg, Waterloo, Ontario
- N3A 1N9 - New Hamburg, Waterloo, Ontario
- N3A 1P1 - New Hamburg, Waterloo, Ontario
- N3A 1P2 - New Hamburg, Waterloo, Ontario
- N3A 1P3 - New Hamburg, Waterloo, Ontario
- N3A 1P4 - New Hamburg, Waterloo, Ontario
- N3A 1P5 - New Hamburg, Waterloo, Ontario
- N3A 1P6 - New Hamburg, Waterloo, Ontario
- N3A 1P7 - New Hamburg, Waterloo, Ontario
- N3A 1P8 - New Hamburg, Waterloo, Ontario
- N3A 1P9 - New Hamburg, Waterloo, Ontario
- N3A 1R1 - New Hamburg, Waterloo, Ontario