Koperstraat is een straat te Vaals in de gemeente Vaals en is gelegen in de Nederlandse provincie Limburg.
| Postcode | Huisnummers |
|---|---|
| 6291 AH | 1a, 1b, 1c, 1d, 1e, 1f, 1, 3, 5a, 5, 7, 9a, 9, 11, 13a, 13, 15, 17, 19, 21a, 21, 23a, 23b, 35, 35a, 31, 29, 27, 25, 23; |
| 6291 AJ | 6, 8a, 8, 10, 12, 14, 16a, 16b, 16, 18a, 18b, 18, 20a, 20b, 20, 22, 24, 26a, 26, 28, 30, 32a, 32b, 32c, 32, 34, 36a, 36b, 36, 38, 40a, 6m, 6l, 6k, 6j, 6i, 6h, 6g, 6f, 6e, 6d, 6c, 6b, 6a, 4, 4b, 4a, 2, 40, 42, 44; |