Constantijn Huygensstraat is een straat te Brunssum in de gemeente Brunssum en is gelegen in de Nederlandse provincie Limburg.
| Postcode | Huisnummers |
|---|---|
| 6445 BA | 13, 15, 17, 19A, 19, 11, 9, 7, 5, 3, 1; |
| 6445 BB | 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55; |
| 6445 BD | 2, 4, 6, 8, 10, 12, 14, 16; |
| 6445 BC | 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99; |
| 6445 BE | 52, 50, 48, 46, 44, 42, 40, 38, 36, 34, 32, 30, 28, 26, 24, 22, 20, 18; |
| 6445 BG | 54, 56, 58, 60, 62, 64, 66, 68, 70A, 70, 72, 74, 76, 78, 80A, 80, 82, 84; |