Groenstraat is een straat te Maren-Kessel in de gemeente Oss en is gelegen in de Nederlandse provincie Noord-Brabant.
| Postcode | Huisnummers |
|---|---|
| 5398 HE | 3A, 3, 5A, 5B, 5, 7, 9, 11, 13, 15, 17, 19A, 19, 21, 23, 25, 27, 29, 31, 1, 1B, 1A; |
| 5398 HG | 40, 38, 36, 34, 32, 30, 28, 26, 24, 22, 20, 18, 16, 14, 12, 10, 8, 6, 6A, 4, 2; |