Liste der nach Einwohnerzahl bedeutendsten Orte (max. 300 Orte) in Chaco, mit Links zu den Ortsdetails
| Ort | Einwohnerzahl | Landesregion | |
|---|---|---|---|
| Avia Terai | 6821 | Chaco | |
| Barranqueras | 50823 | Chaco | |
| Basail | 3652 | Chaco | |
| Campo Largo | 10743 | Chaco | |
| Capitán Solari | 2123 | Chaco | |
| Charadai | 2538 | Chaco | |
| Charata | 27813 | Chaco | |
| Chorotis | 1445 | Chaco | |
| Ciervo Petiso | 1055 | Chaco | |
| Colonia Benítez | 3584 | Chaco | |
| Colonia Elisa | 4570 | Chaco | |
| Colonias Unidas | 4093 | Chaco | |
| Concepción del Bermejo | 5830 | Chaco | |
| Coronel Du Graty | 9140 | Chaco | |
| Corzuela | 10470 | Chaco | |
| Cote Lai | 1650 | Chaco | |
| Fontana | 26745 | Chaco | |
| Gancedo | 3737 | Chaco | |
| General José de San Martín | 31758 | Chaco | |
| General Pinedo | 15741 | Chaco | |
| General Vedia | 3513 | Chaco | |
| Hermoso Campo | 7435 | Chaco | |
| Juan José Castelli | 36588 | Chaco | |
| La Clotilde | 3625 | Chaco | |
| La Eduvigis | 3816 | Chaco | |
| La Escondida | 3948 | Chaco | |
| La Leonesa | 10067 | Chaco | |
| La Tigra | 4505 | Chaco | |
| La Verde | 2995 | Chaco | |
| Laguna Limpia | 1594 | Chaco | |
| Lapachito | 1448 | Chaco | |
| Las Breñas | 26955 | Chaco | |
| Las Garcitas | 4244 | Chaco | |
| Los Frentones | 6610 | Chaco | |
| Machagai | 28070 | Chaco | |
| Makallé | 4994 | Chaco | |
| Margarita Belén | 5547 | Chaco | |
| Napenay | 3056 | Chaco | |
| Pampa Almirón | 1747 | Chaco | |
| Pampa del Indio | 11588 | Chaco | |
| Pampa del Infierno | 8176 | Chaco | |
| Presidencia de la Plaza | 12231 | Chaco | |
| Presidencia Roca | 4987 | Chaco | |
| Presidencia Roque Sáenz Peña | 81879 | Chaco | |
| Puerto Bermejo | 1832 | Chaco | |
| Puerto Tirol | 9767 | Chaco | |
| Puerto Vilelas | 8455 | Chaco | |
| Quitilipi | 32083 | Chaco | |
| Resistencia | 290793 | Chaco | |
| Samuhú | 2223 | Chaco | |
| San Bernardo | 11101 | Chaco | |
| Santa Sylvina | 9040 | Chaco | |
| Taco Pozo | 8470 | Chaco | |
| Tres Isletas | 24747 | Chaco | |
| Villa Ángela | 43511 | Chaco | |
| Villa Berthet | 12029 | Chaco |