Список региона
- N2J 1W3 - Waterloo, Waterloo, Ontario
- N2J 1W4 - Waterloo, Waterloo, Ontario
- N2J 1W5 - Waterloo, Waterloo, Ontario
- N2J 1W6 - Waterloo, Waterloo, Ontario
- N2J 1W7 - Waterloo, Waterloo, Ontario
- N2J 1W8 - Waterloo, Waterloo, Ontario
- N2J 1W9 - Waterloo, Waterloo, Ontario
- N2J 1X1 - Waterloo, Waterloo, Ontario
- N2J 1X2 - Waterloo, Waterloo, Ontario
- N2J 1X3 - Waterloo, Waterloo, Ontario
- N2J 1X4 - Waterloo, Waterloo, Ontario
- N2J 1X5 - Waterloo, Waterloo, Ontario
- N2J 1X6 - Waterloo, Waterloo, Ontario
- N2J 1X7 - Waterloo, Waterloo, Ontario
- N2J 1X8 - Waterloo, Waterloo, Ontario
- N2J 1X9 - Waterloo, Waterloo, Ontario
- N2J 1Y1 - Waterloo, Waterloo, Ontario
- N2J 1Y2 - Waterloo, Waterloo, Ontario
- N2J 1Y3 - Waterloo, Waterloo, Ontario
- N2J 1Y4 - Waterloo, Waterloo, Ontario