| Postal Code information | |
|---|---|
| Place | Wadi Ad Dawasir (وادي الدواسر) |
| Post Code | 18411, 18412, 18413, 18414, 18416, 18419, 18511, 18512, 18513, 18515, 18516, 18521, 18522, 18523, 18524, 18525, 18526, 18531, 18533, 18537, 18612, 18614, 18615, 18616, 18617, 18618, 18619 |
| County | Wadi Al-Dawsir |
| State | Riyadh |
| Time zone | Asia/Riyadh |