Westerstraat is een straat te Huijbergen in de gemeente Woensdrecht en is gelegen in de Nederlandse provincie Noord-Brabant.
| Postcode | Huisnummers |
|---|---|
| 4635 CT | 49a, 49b, 49, 51, 53, 55a, 55, 57a, 57, 59, 47, 45, 43, 41, 39, 37, 35, 33; |
| 4635 CV | 2a, 2, 4a, 4, 6, 8, 10, 12, 14, 16, 18, 20; |
| 4635 CS | 31, 29, 29a, 27, 23, 21, 19, 17, 15, 13, 11, 9, 7, 5, 3, 1; |
| 4635 RX | 48, 50a, 50b, 50, 52, 54, 56, 58, 62d 1, 62d 10, 62d 11, 62d 12, 62d 13, 62d 22, 62, 64d 14, 64; |
| 4635 CW | 22, 24a, 24, 26a, 26, 28, 30, 32, 34, 36, 38a, 38, 40, 42, 44, 46; |
| 4635 RW | 77, 61, 63, 65, 69, 71, 73, 75; |