Area Codes sa Stompwijk
| Area Code▲ | Lungsod↕ | Namamahalang Rehiyon↕ | Populasyon ng Siyudad↕ | Bansa/Rehiyon | Oras ng Dako |
|---|---|---|---|---|---|
| 71 | Leiden | Provincie Zuid-Holland | 119,713 | Netherlands | Europe/Amsterdam |
Mga Kalapit na Siyudad
| Lungsod | Rehiyon | Bansa | Populasyon | Area Codes | Postal Code |
|---|---|---|---|---|---|
| Gelderswoude | Provincie Zuid-Holland | Netherlands | — | 79 | — |
| Leiden | Provincie Zuid-Holland | Netherlands | 119,713 | 71 | 2311, 2312, 2313, 2314 |
| Voorschoten | Provincie Zuid-Holland | Netherlands | 22,468 | 71 | 2251, 2252, 2253, 2254 |
| Zoetermeer | Provincie Zuid-Holland | Netherlands | 115,845 | 79 | 2711, 2712, 2713, 2715 |
| Zoeterwoude-Dorp | Provincie Zuid-Holland | Netherlands | — | 71 | 2381, 2382, 2735, 2323 |