| Name | Population | Latitude/Longitude |
| 1 | Ulaanbaatar , Ulaanbaatar |
844,818 |
47.908 / 106.883 |
| 2 | Erdenet , Orhon |
97,814 |
49.033 / 104.083 |
| 3 | Darkhan , Darhan Uul |
83,883 |
49.487 / 105.923 |
| 4 | Choibalsan , East Aimak |
44,835 |
48.073 / 114.533 |
| 5 | Nalayh , Ulaanbaatar |
39,579 |
47.767 / 107.283 |
| 6 | Mörön , Khövsgöl Province |
39,404 |
49.634 / 100.162 |
| 7 | Bayanhongor , Bayanhongor |
30,931 |
46.194 / 100.718 |
| 8 | Ulaangom , Uvs Province |
30,092 |
49.981 / 92.067 |
| 9 | Khovd , Hovd |
29,800 |
48.006 / 91.642 |
| 10 | Arvayheer , Övörhangay |
29,420 |
46.264 / 102.775 |
| 11 | Ölgii , Bayan-Ölgii Province |
28,400 |
48.968 / 89.963 |
| 12 | Bogd , Övörhangay |
27,924 |
44.67 / 102.175 |