Kasteellaan is een straat te Druten in de gemeente Druten en is gelegen in de Nederlandse provincie Gelderland.
| Postcode | Huisnummers |
|---|---|
| 6651 CD | 14, 16, 18, 20A, 20, 22, 24, 26, 28, 30, 12, 12A, 10, 10A, 8, 6, 4, 2; |
| 6651 CC | 31, 29, 27, 25, 23, 21, 19, 17, 15, 13, 11, 9, 7, 5, 3, 1; |