Regiolijst
- N7A 3T9 - Goderich, Huron, Ontario
- N7A 3V1 - Goderich, Huron, Ontario
- N7A 3V2 - Goderich, Huron, Ontario
- N7A 3V3 - Goderich, Huron, Ontario
- N7A 3V4 - Goderich, Huron, Ontario
- N7A 3V5 - Goderich, Huron, Ontario
- N7A 3V6 - Goderich, Huron, Ontario
- N7A 3V7 - Goderich, Huron, Ontario
- N7A 3V8 - Goderich, Huron, Ontario
- N7A 3V9 - Goderich, Huron, Ontario
- N7A 3W1 - Goderich, Huron, Ontario
- N7A 3W2 - Goderich, Huron, Ontario
- N7A 3W3 - Goderich, Huron, Ontario
- N7A 3W4 - Goderich, Huron, Ontario
- N7A 3W5 - Goderich, Huron, Ontario
- N7A 3W6 - Goderich, Huron, Ontario
- N7A 3W7 - Goderich, Huron, Ontario
- N7A 3W8 - Goderich, Huron, Ontario
- N7A 3W9 - Goderich, Huron, Ontario
- N7A 3X1 - Goderich, Huron, Ontario