Seznam oblastí
- N3W 1T8 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1T9 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V1 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V2 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V3 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V4 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V5 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V6 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V7 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V8 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1V9 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W1 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W2 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W3 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W4 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W5 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W6 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W7 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W8 - Caledonia, Haldimand-Norfolk, Ontario
- N3W 1W9 - Caledonia, Haldimand-Norfolk, Ontario