Westerdreef is een straat te Nieuw-Vennep in de gemeente Haarlemmermeer en is gelegen in de Nederlandse provincie Noord-Holland.
| Postcode | Huisnummers |
|---|---|
| 2151 BZ | 148, 150, 152, 154, 156, 158, 160, 162, 164, 166, 146, 144, 142, 140, 138, 136, 134, 132, 130, 128, 126, 124, 122, 120, 118, 116, 114, 112, 110, 108, 106, 104, 102, 100; |
| 2151 BW | 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57; |
| 2152 CS | 1A, 5 2, 5 3, 5 4, 5 5, 5, 6, 7, 8, 10, 12, 14, 1B, 1C, 1, 2, 3, 4, 5A, 5B, 5C, 5E, 5F, 5G, 5J, 5K, 5M, 5N, 5P, 5R, 5S, 5T, 5V, 5W, 5X, 5 1, 16, 18, 20, 22, 24, 26, 28, 30, 32, 50, 52, 54, 56, 58, 60, 62, 64; |
| 2151 BX | 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96; |
| 2151 BR | 9, 11; |