Wilhelminastraat is een straat te Overdinkel in de gemeente Losser en is gelegen in de Nederlandse provincie Overijssel.
| Postcode | Huisnummers |
|---|---|
| 7586 BD | 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51; |
| 7586 BE | 6, 8, 10A, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32; |