Pirola is een straat te Castricum in de gemeente Castricum en is gelegen in de Nederlandse provincie Noord-Holland.
| Postcode | Huisnummers |
|---|---|
| 1902 JR | 9, 11, 13, 15, 17, 19, 21, 23, 7, 5, 3, 1; |
| 1902 JS | 42, 40, 38, 36, 34, 32, 30, 28, 26, 24, 22, 20, 18, 16, 14, 12, 8, 6, 4, 2; |