Jan Hamerstraat is een straat te Vaassen in de gemeente Epe en is gelegen in de Nederlandse provincie Gelderland.
| Postcode | Huisnummers |
|---|---|
| 8172 XK | 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 25, 27, 29, 31, 33T, 33, 35; |
| 8172 XJ | 37, 39, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 69, 71, 73, 75, 77, 79, 81, 83; |
| 8172 XH | 2, 4, 6, 8, 10, 20, 22, 24, 26, 28, 30, 32, 34; |
| 8172 XG | 36, 38, 40, 42, 44, 46, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78; |