| Location | Suburb | City | Region | Postcode |
|---|---|---|---|---|
| Clarence Street | Te Hapara | Gisborne | Gisborne | 4010 |
| Cleary Road | Wainui | Gisborne | Gisborne | 4010 |
| Clifford Street | Whataupoko | Gisborne | Gisborne | 4010 |
| Clifton Place | Riverdale | Gisborne | Gisborne | 4010 |
| Cobden Street | Gisborne | Gisborne | 4010 | |
| Cobham Place | Te Hapara | Gisborne | Gisborne | 4010 |
| Cochrane Street | Elgin | Gisborne | Gisborne | 4010 |
| Coldstream Road | Kaiti | Gisborne | Gisborne | 4010 |
| Coleman Road | Inner Kaiti | Gisborne | Gisborne | 4010 |
| Collins Street | Te Hapara | Gisborne | Gisborne | 4010 |
| Cook Street | Te Hapara | Gisborne | Gisborne | 4010 |
| Cooper Street | Wainui | Gisborne | Gisborne | 4010 |
| Coulston Place | Riverdale | Gisborne | Gisborne | 4010 |
| Craig Road | Kaiti | Gisborne | Gisborne | 4010 |
| Crawford Road | Kaiti | Gisborne | Gisborne | 4010 |
| Curie Place | Outer Kaiti | Gisborne | Gisborne | 4010 |
| Customhouse Street | Gisborne | Gisborne | 4010 | |
| Dalrymple Road | Mangapapa | Gisborne | Gisborne | 4010 |
| Dalton Street | Outer Kaiti | Gisborne | Gisborne | 4010 |
| Daphne Place | Outer Kaiti | Gisborne | Gisborne | 4010 |
