Westkanaalweg is een straat te Ter Aar in de gemeente Nieuwkoop en is gelegen in de Nederlandse provincie Zuid-Holland.
| Postcode | Huisnummers |
|---|---|
| 2461 EC | 2R, 2S, 2T, 2P, 2N, 2M, 2L, 2K, 2J, 2H, 2G, 2E, 2D, 2C, 2B, 2A, 1, 1M, 1K, 1J, 1H, 1G, 1E, 1D, 1C, 1B, 1A, 2Z, 3A, 4, 5, 6, 7, 8, 9, 10A, 10C, 10D, 10E 1, 10E, 10F, 10, 11, 12, 13A, 13; |
| 2461 ED | 17, 18, 19, 20, 22, 25, 14, 15A, 15, 16, 17A, 17B; |
| 2461 EE | 28A, 28, 31, 33, 34, 35, 37, 39, 40, 41, 42A, 42, 43, 44A, 44, 45, 46A, 46, 47, 48, 49, 50, 51A, 51B, 51C, 51; |
| 2461 EG | 63, 52A, 52, 53A, 54A, 54, 55, 56A, 56B, 56C, 56, 57A, 57, 58, 59A, 59, 60A, 60B, 60, 61, 62A, 62, 63A; |
| 2461 EH | 64, 65, 67, 68A, 68B, 68C, 68D, 68E, 68, 69, 70A, 70, 71, 72, 73, 74, 75A, 75, 76A, 76, 77A, 77, 78, 79, 80, 81, 82, 83; |
| 2461 EJ | 85A, 85B, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95A, 95, 96, 97, 98, 100B, 100, 101; |
| 2461 EK | 113A, 113B, 113, 104, 105, 107, 109, 111A, 112; |
| 2461 GW | 118A, 118B, 118, 119, 120B, 121A, 121, 122A, 122B, 122C, 122, 123A, 123B, 123C, 123, 124; |