Helper Weststraat is een straat te Groningen in de gemeente Groningen en is gelegen in de Nederlandse provincie Groningen.
| Postcode | Huisnummers |
|---|---|
| 9721 BM | 31a, 31b, 31c, 31, 33a, 33, 35a, 35, 37a, 37, 39a, 39, 41a, 41, 43, 45a, 45, 29, 27, 25; |
| 9721 BS | 38a, 38, 40a, 40, 42a, 42, 44a, 44, 46a, 46b, 46, 48a, 48, 50a, 50, 52a, 52; |
| 9721 BP | 10, 10a, 8, 6, 6a, 4, 4a, 2, 2p, 2n, 2m, 2k, 2h, 2g, 2f, 2f 1, 2e, 2d, 2c, 2b, 2a; |
| 9721 BR | 12, 14, 16a, 16, 18, 20, 22a, 22, 24a, 24, 26a, 26, 28a, 28b, 28; |
| 9721 BL | 1, 5a, 5, 7, 9a, 9, 11, 13a, 13, 15, 17, 19a, 19, 19, 21, 23; |
| 9721 BN | 47a, 47, 49a, 49, 51a, 51b, 51, 53a, 53, 55a, 55, 57a, 57, 59, 61, 63; |