Kalkhaven is een straat te Gorinchem in de gemeente Gorinchem en is gelegen in de Nederlandse provincie Zuid-Holland.
| Postcode | Huisnummers |
|---|---|
| 4201 BA | 53, 55, 57a, 57b, 57c, 59a, 59b, 59c, 51, 49, 47, 45, 43, 41, 39, 37, 33, 29, 27, 25, 23, 21, 19, 17, 15, 13, 9, 7, 5, 3, 3a, 1; |
| 4201 BB | 2, 4, 6, 8a, 8, 10a, 10, 12, 14, 16, 20, 22, 22, 24, 26, 36, 36, 38, 42a, 42b, 42c, 42, 44a, 44b, 44c, 44, 44, 44, 46a, 46b, 46c, 46, 48; |
| 4201 BC | 50, 54, 60, 62, 64, 68, 70, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104; |