Wilhelminalaan is een straat te Zwartewaal in de gemeente Brielle en is gelegen in de Nederlandse provincie Zuid-Holland.
| Postcode | Huisnummers |
|---|---|
| 3238 AR | 1a, 1b, 2, 3a, 3b, 4, 5a, 5b, 6, 7a, 7b, 8, 9a, 9b, 10, 11a, 11b, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38; |
| 3238 AS | 13, 15, 17, 19a, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41; |