| Name | Population | Latitude/Longitude |
| 1 | San Salvador, San Salvador |
525,990 |
13.709 / -89.203 |
| 2 | Soyapango, San Salvador |
329,708 |
13.735 / -89.151 |
| 3 | Santa Ana, Santa Ana |
176,661 |
13.994 / -89.56 |
| 4 | San Miquel, San Miguel |
161,880 |
13.483 / -88.183 |
| 5 | Mejicanos, San Salvador |
160,317 |
13.74 / -89.213 |
| 6 | Nueva San Salvador, La Libertad |
124,694 |
13.677 / -89.28 |
| 7 | Apopa, San Salvador |
112,158 |
13.807 / -89.179 |
| 8 | Delgado, San Salvador |
71,594 |
13.724 / -89.17 |
| 9 | Sonsonate, Sonsonate |
59,468 |
13.719 / -89.724 |
| 10 | San Marcos, San Salvador |
54,615 |
13.659 / -89.183 |