| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Mashuqah, Al-Mahd (مشوقة) | 44735, 44736, 44739 |
| Postal/ZIP Codes in Qaran, Al-Mahd (قران) | 44551, 44537, 44761 |
| Postal/ZIP Codes in Sufaynah, Al-Mahd (صفينة) | 44425, 44711, 44712, 44713, 44724, … |
| Postal/ZIP Codes in Sukhaybirah, Al-Mahd (صخيبرة) | 44694 |
| Postal/ZIP Codes in Tharb, Al-Mahd (ثرب) | 44813, 44851, 44852, 44854, 44859 |
| Postal/ZIP Codes in Umm Al Ghiran, Al-Mahd (أم الغيران) | 44436, 44741 |