Obistraat is een straat te Haarlem in de gemeente Haarlem en is gelegen in de Nederlandse provincie Noord-Holland.
| Postcode | Huisnummers |
|---|---|
| 2022 CE | 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 39, 37, 35, 33, 31, 29, 27; |
| 2022 CH | 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97; |
| 2022 CJ | 2, 4, 6A, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54; |
| 2022 CG | 73, 71, 69, 67, 65, 63, 61, 59, 57, 55, 53, 51, 49, 47, 45, 43, 41; |