รายชื่อภูมิภาค
- N4B 1L6 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1L7 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1L8 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1L9 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M1 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M2 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M3 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M4 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M5 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M6 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M7 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M8 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1M9 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1N1 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1N2 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1N3 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1N4 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1N5 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1N6 - Delhi, Haldimand-Norfolk, Ontario
- N4B 1N7 - Delhi, Haldimand-Norfolk, Ontario