Waalstraat is een straat te Apeldoorn in de gemeente Apeldoorn en is gelegen in de Nederlandse provincie Gelderland.
| Postcode | Huisnummers |
|---|---|
| 7333 JT | 49, 51, 53, 55, 57, 59, 61, 63, 47, 45, 43, 41; |
| 7333 JV | 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89; |
| 7333 JW | 8, 10, 12, 14, 16, 18; |
| 7333 JS | 39, 37, 35, 33, 31, 29, 27, 25; |
| 7333 JR | 19, 17, 15, 13, 11, 9, 7, 5, 4, 3, 2, 1; |
| 7333 JX | 44, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44 G1, 44 G10, 44 G2, 44 G3, 44 G4, 44 G5, 44 G6, 44 G7, 44 G8, 44 G9; |
| 7333 JZ | 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68; |