Helmweg is een straat te Callantsoog in de gemeente Schagen en is gelegen in de Nederlandse provincie Noord-Holland.
| Postcode | Huisnummers |
|---|---|
| 1759 NE | 1 a1, 1 a2, 1 a3, 1 a4, 1 h1, 1 h2, 1 h3, 1 h4, 1, 2a, 2, 4b, 4, 5, 6, 7, 8, 9a, 9, 10, 11, 12a, 12b, 12c, 12d, 12, 13, 15a, 15b, 15c, 15d, 15, 16; |
| 1759 NG | 17, 18, 19, 20, 21 h1, 21 h2, 21 h3, 21 h4, 21 h5, 21 h6, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30; |