Oranjestraat is een straat te Den Helder in de gemeente Den Helder en is gelegen in de Nederlandse provincie Noord-Holland.
| Postcode | Huisnummers |
|---|---|
| 1781 RL | 15, 17, 19, 25, 27, 29, 31, 33, 35, 43, 45, 47, 49, 51A, 51B, 51C, 51D, 51E, 51F, 51G, 51H, 51J, 51K, 51M, 51N, 57; |
| 1781 RM | 2A, 2B, 4, 6, 8, 10, 12, 14A, 14, 16, 18, 20, 22, 24, 26, 28, 34, 36, 38; |