Sint Barbarastraat is een straat te Heerlen in de gemeente Heerlen en is gelegen in de Nederlandse provincie Limburg.
| Postcode | Huisnummers |
|---|---|
| 6415 RW | 40, 42, 44, 46, 48, 50, 52, 54, 58, 60, 66, 68, 70; |
| 6415 RZ | 122, 128, 132, 134, 136, 140, 142, 144, 146, 148, 150; |
| 6415 RT | 141, 143, 145, 147, 149, 151, 153, 155, 157, 159, 161, 163, 165, 167, 169, 171, 173, 175, 177, 179, 181, 183, 185, 187; |
| 6415 RX | 72, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100 BG01, 100, 106, 108, 110, 112, 116, 118; |
| 6415 RS | 95, 97, 99, 101, 105, 109, 111A, 111, 113, 115, 117, 121, 125, 127, 129, 131, 133A, 133B, 133C, 133, 135, 137, 139; |
| 6415 RV | 6, 10, 12, 16, 18, 20, 22, 24, 28A, 28, 30, 32, 34, 36; |
| 6415 RR | 3, 29, 31, 33A, 33, 39, 41, 43, 45, 49, 51, 55; |