List of cities in Argentina by population. There are 137 cities in Argentina, of which Buenos Aires is the largest in terms of population - 2 776 173. The total number of people in Argentina is 44 938 742 for 2026.
| # | Name, city | Population |
|---|---|---|
| 1 | Buenos Aires | 2 776 173 |
| 2 | Córdoba | 1 267 584 |
| 3 | Rosario | 1 028 711 |
| 4 | La Plata | 563 972 |
| 5 | Mar del Plata | 541 810 |
| 6 | San Miguel de Tucumán | 527 199 |
| 7 | Salta | 462 126 |
| 8 | Santa Fe | 368 765 |
| 9 | Corrientes | 314 626 |
| 10 | Bahía Blanca | 274 520 |
| 11 | Resistencia | 274 576 |
| 12 | Vicente López | 274 093 |
| 13 | Posadas | 253 005 |
| 14 | Merlo | 244 224 |
| 15 | Paraná | 236 065 |
| 16 | San Salvador de Jujuy | 231 317 |
| 17 | Quilmes | 230 841 |
| 18 | Santiago del Estero | 230 694 |
| 19 | Pilar | 226 613 |
| 20 | Banfield | 223 909 |
| 21 | Guaymallen | 223 442 |
| 22 | José Clemente Paz | 216 736 |
| 23 | Lanús | 212 234 |
| 24 | Neuquén | 201 920 |
| 25 | Formosa | 198 121 |
| 26 | Godoy Cruz | 182 618 |