Gasthuisstraat is een straat te Winterswijk in de gemeente Winterswijk en is gelegen in de Nederlandse provincie Gelderland.
| Postcode | Huisnummers |
|---|---|
| 7101 DT | 47, 51, 53, 55, 57, 59, 61, 63, 65, 67, 71a, 71, 73, 75, 81, 83, 85, 91, 93; |
| 7101 DS | 41, 35, 31, 29, 27, 27a, 25, 25a, 23, 23a; |
| 7101 DR | 19, 17, 15, 13, 13a, 11, 9, 5, 5, 3, 3, 2 P01, 1, 1a; |
| 7101 DV | 26 01, 26 02, 26 03, 28a, 28, 34, 36, 40, 4, 10, 12, 14, 16a, 16b, 16c, 16, 18, 20, 24 01, 24 02, 24 03; |
| 7101 DW | 58, 60a, 60 I, 60, 62, 64 I, 64; |
| 7101 DX | 72, 74, 78, 80, 98, 100, 102, 104; |