| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 1 | Sana'a | Sana'a Governorate | 1,937,451 | Yemen | Asia/Aden |
| 2 | Aden | Aden Governorate | 550,602 | Yemen | Asia/Aden |
| 3 | Al Hudaydah | Al Hudaydah Governorate | 617,871 | Yemen | Asia/Aden |
| 4 | Taiz | Taiz Governorate | 615,222 | Yemen | Asia/Aden |
| 5 | Al Mukalla | Hadhramaut Governorate | 258,132 | Yemen | Asia/Aden |
| 6 | Jawf Umm Maqbabah | Abyan Governorate | 14,175 | Yemen | Asia/Aden |
| 7 | 'Amran | 'Amran Governorate | 90,792 | Yemen | Asia/Aden |
| 70 | — | — | 23,495,361 | Yemen | Asia/Aden |
| 71 | — | — | 23,495,361 | Yemen | Asia/Aden |
| 73 | — | — | 23,495,361 | Yemen | Asia/Aden |
| 77 | — | — | 23,495,361 | Yemen | Asia/Aden |