| Name | Population | Latitude/Longitude |
| 1 | Casablanca , Casablanca-Settat |
3,665,954 |
33.588 / -7.611 |
| 2 | Rabat , Rabat-Salé-Kénitra |
1,655,753 |
34.013 / -6.833 |
| 3 | Fes , Fès-Meknès |
1,191,905 |
34.033 / -5 |
| 4 | Tangier , Tanger-Tetouan-Al Hoceima |
1,035,141 |
35.767 / -5.8 |
| 5 | Marrakesh , Marrakesh-Safi |
995,871 |
31.634 / -8 |
| 6 | Salé , Rabat-Salé-Kénitra |
972,299 |
34.053 / -6.798 |
| 7 | Agadir , Souss-Massa |
698,310 |
30.42 / -9.598 |
| 8 | Meknes , Fès-Meknès |
568,295 |
33.894 / -5.547 |
| 9 | Oujda , Oriental |
539,711 |
34.681 / -1.909 |
| 10 | Kenitra , Rabat-Salé-Kénitra |
470,949 |
34.261 / -6.58 |
| 11 | Tétouan , Tanger-Tetouan-Al Hoceima |
415,810 |
35.578 / -5.368 |
| 12 | Al Hoceima , Tanger-Tetouan-Al Hoceima |
395,644 |
35.252 / -3.937 |