Regiunea lista
- N1R 2M4 - Cambridge, Waterloo, Ontario
- N1R 2M5 - Cambridge, Waterloo, Ontario
- N1R 2M6 - Cambridge, Waterloo, Ontario
- N1R 2M7 - Cambridge, Waterloo, Ontario
- N1R 2M8 - Cambridge, Waterloo, Ontario
- N1R 2M9 - Cambridge, Waterloo, Ontario
- N1R 2N1 - Cambridge, Waterloo, Ontario
- N1R 2N2 - Cambridge, Waterloo, Ontario
- N1R 2N3 - Cambridge, Waterloo, Ontario
- N1R 2N4 - Cambridge, Waterloo, Ontario
- N1R 2N5 - Cambridge, Waterloo, Ontario
- N1R 2N6 - Cambridge, Waterloo, Ontario
- N1R 2N7 - Cambridge, Waterloo, Ontario
- N1R 2N8 - Cambridge, Waterloo, Ontario
- N1R 2N9 - Cambridge, Waterloo, Ontario
- N1R 2P1 - Cambridge, Waterloo, Ontario
- N1R 2P2 - Cambridge, Waterloo, Ontario
- N1R 2P3 - Cambridge, Waterloo, Ontario
- N1R 2P4 - Cambridge, Waterloo, Ontario
- N1R 2P5 - Cambridge, Waterloo, Ontario