Willem de Zwijgerlaan is een straat te Pijnacker in de gemeente Pijnacker-Nootdorp en is gelegen in de Nederlandse provincie Zuid-Holland.
| Postcode | Huisnummers |
|---|---|
| 2641 HS | 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 47, 45, 43, 41, 39, 37, 35, 33, 31, 29, 27; |
| 2641 HT | 2, 4, 6, 8, 10, 12a, 12, 14a, 14; |
| 2641 HR | 25, 23, 21, 19; |
| 2641 HP | 17, 15, 13, 11, 9, 7, 5, 3, 1; |
| 2641 HW | 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 34, 36a, 36, 38, 40, 42, 44a, 44, 46, 48; |
| 2641 HV | 16, 18, 20, 22, 24, 26, 28, 30, 32; |