Valkenhorst is een straat te Amersfoort in de gemeente Amersfoort en is gelegen in de Nederlandse provincie Utrecht.
| Postcode | Huisnummers |
|---|---|
| 3815 CG | 50, 52A, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78A, 78, 80, 48, 46, 44, 42; |
| 3815 CC | 121, 119, 117, 115, 113, 111, 109, 109A, 107, 105, 103, 101, 99, 97, 95, 93, 91, 89, 87, 85; |
| 3815 CB | 75, 77, 79, 81, 83A, 83, 27, 43, 45, 47, 49, 51, 53, 55, 57A, 57, 59, 61, 63, 65, 67, 69, 71, 73; |
| 3815 CH | 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 102, 104A, 104, 106, 108, 110, 112, 114, 116; |
| 3815 CJ | 118, 120, 122, 124, 126, 128, 130A, 130, 132, 134, 136, 138, 140, 142, 144, 146A, 146, 148, 150, 152, 154, 156, 158; |
| 3815 CD | 123, 125, 127, 129, 131, 133, 135A, 135, 137, 139, 141, 143, 145, 147A, 147, 149, 151, 153, 155, 157, 159, 161, 163, 165, 167 12; |
| 3815 CK | 160, 162, 164, 166, 168, 170, 172; |