Territorios electorales
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 1 | 1 | Arica | Arica |
| 1 | 1 | Arica | Camarones |
| 1 | 1 | Parinacota | Putre |
| 1 | 1 | Parinacota | General Lagos |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 2 | 2 | Iquique | Iquique |
| 2 | 2 | Iquique | Alto Hospicio |
| 2 | 2 | Tamarugal | Pozo Almonte |
| 2 | 2 | Tamarugal | Camiña |
| 2 | 2 | Tamarugal | Colchane |
| 2 | 2 | Tamarugal | Huara |
| 2 | 2 | Tamarugal | Pica |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 3 | 3 | Antofagasta | Antofagasta |
| 3 | 3 | Antofagasta | Mejillones |
| 3 | 3 | Antofagasta | Sierra Gorda |
| 3 | 3 | Antofagasta | Taltal |
| 3 | 3 | Tacopilla | Tocopilla |
| 3 | 3 | Tacopilla | María Elena |
| 3 | 3 | El Loa | Calama |
| 3 | 3 | El Loa | Ollagüe |
| 3 | 3 | El Loa | San Pedro de Atacama |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 4 | 4 | Copiapo | Copiapó |
| 4 | 4 | Copiapo | Caldera |
| 4 | 4 | Copiapo | Tierra Amarilla |
| 4 | 4 | Huasco | Vallenar |
| 4 | 4 | Huasco | Alto del Carmen |
| 4 | 4 | Huasco | Freirina |
| 4 | 4 | Huasco | Huasco |
| 4 | 4 | Chañaral | Chañaral |
| 4 | 4 | Chañaral | Diego de Almagro |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 5 | 5 | Choapa | Illapel |
| 5 | 5 | Choapa | Canela |
| 5 | 5 | Choapa | Los Vilos |
| 5 | 5 | Choapa | Salamanca |
| 5 | 5 | Elqui | La Serena |
| 5 | 5 | Elqui | Coquimbo |
| 5 | 5 | Elqui | Andacollo |
| 5 | 5 | Elqui | La Higuera |
| 5 | 5 | Elqui | Paihuano |
| 5 | 5 | Elqui | Vicuña |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 6 | 7 | Isla de Pascua | Isla de Pascua |
| 6 | 6 | Los Andes | Los Andes |
| 6 | 6 | Los Andes | Calle Larga |
| 6 | 6 | Los Andes | Rinconada |
| 6 | 6 | Los Andes | San Esteban |
| 6 | 6 | Quillota | Quillota |
| 6 | 6 | Quillota | La Calera |
| 6 | 6 | Quillota | Hijuelas |
| 6 | 6 | Quillota | La Cruz |
| 6 | 6 | Quillota | Nogales |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 8 | 15 | Cachapoal I | Rancagua |
| 8 | 15 | Cachapoal II | Codegua |
| 8 | 15 | Cachapoal II | Coinco |
| 8 | 15 | Cachapoal II | Coltauco |
| 8 | 15 | Cachapoal II | Doñihue |
| 8 | 15 | Cachapoal II | Graneros |
| 8 | 16 | Cachapoal II | Las Cabras |
| 8 | 15 | Cachapoal II | Machalí |
| 8 | 15 | Cachapoal II | Malloa |
| 8 | 15 | Cachapoal II | Mostazal |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 9 | 18 | Linares | Parral |
| 9 | 18 | Linares | Linares |
| 9 | 18 | Linares | Colbún |
| 9 | 18 | Linares | Longaví |
| 9 | 18 | Linares | Retiro |
| 9 | 18 | Linares | San Javier |
| 9 | 18 | Linares | Villa Alegre |
| 9 | 18 | Linares | Yerbas Buenas |
| 9 | 17 | Curico | Curicó |
| 9 | 17 | Curico | Hualañé |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 16 | 19 | Punilla | Quirihue |
| 16 | 19 | Punilla | Cobquecura |
| 16 | 19 | Punilla | Coelemu |
| 16 | 19 | Punilla | Ninhue |
| 16 | 19 | Punilla | Portezuelo |
| 16 | 19 | Itata | Ránquil |
| 16 | 19 | Itata | Treguaco |
| 16 | 19 | Punilla | San Carlos |
| 16 | 19 | Punilla | Coihueco |
| 16 | 19 | Punilla | Ñiquén |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 10 | 20 | Concepcion II | Concepción |
| 10 | 20 | Concepcion III | Coronel |
| 10 | 20 | Concepcion II | Chiguayante |
| 10 | 20 | Concepcion II | Florida |
| 10 | 20 | Concepcion III | Hualqui |
| 10 | 21 | Concepcion III | Lota |
| 10 | 20 | Concepcion I | Penco |
| 10 | 20 | Concepcion III | San Pedro de la Paz |
| 10 | 20 | Concepcion III | Santa Juana |
| 10 | 20 | Concepcion I | Talcahuano |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 11 | 22 | Malleco | Angol |
| 11 | 22 | Malleco | Collipulli |
| 11 | 22 | Malleco | Curacautín |
| 11 | 22 | Malleco | Ercilla |
| 11 | 22 | Malleco | Lonquimay |
| 11 | 22 | Malleco | Los Sauces |
| 11 | 22 | Malleco | Lumaco |
| 11 | 22 | Malleco | Purén |
| 11 | 22 | Malleco | Renaico |
| 11 | 22 | Malleco | Traiguén |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 12 | 24 | Valdivia | Valdivia |
| 12 | 24 | Valdivia | Corral |
| 12 | 24 | Valdivia | Lanco |
| 12 | 24 | Valdivia | Los Lagos |
| 12 | 24 | Valdivia | Máfil |
| 12 | 24 | Valdivia | Mariquina |
| 12 | 24 | Valdivia | Paillaco |
| 12 | 24 | Valdivia | Panguipulli |
| 12 | 24 | Ranco | La Unión |
| 12 | 24 | Ranco | Futrono |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 13 | 26 | Chiloe | Quinchao |
| 13 | 26 | Chiloe | Castro |
| 13 | 26 | Chiloe | Ancud |
| 13 | 26 | Chiloe | Chonchi |
| 13 | 26 | Chiloe | Curaco de Vélez |
| 13 | 26 | Chiloe | Dalcahue |
| 13 | 26 | Chiloe | Puqueldón |
| 13 | 26 | Chiloe | Queilén |
| 13 | 26 | Chiloe | Quellón |
| 13 | 26 | Chiloe | Quemchi |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 14 | 27 | Aysen | Aysén |
| 14 | 27 | Aysen | Cisnes |
| 14 | 27 | Aysen | Guaitecas |
| 14 | 27 | Coyhaique | Lago Verde |
| 14 | 27 | Coyhaique | Coyhaique |
| 14 | 27 | Capitan Prat | Cochrane |
| 14 | 27 | Capitan Prat | O'Higgins |
| 14 | 27 | Capitan Prat | Tortel |
| 14 | 27 | General Carrera | Chile Chico |
| 14 | 27 | General Carrera | Río Ibáñez |
| Circunscripción Senatorial | Distrito | Circunscripción Provincial | Comuna |
| 15 | 28 | Tierra del Fuego | Porvenir |
| 15 | 28 | Tierra del Fuego | Primavera |
| 15 | 28 | Tierra del Fuego | Timaukel |
| 15 | 28 | Magallanes | Punta Arenas |
| 15 | 28 | Magallanes | Laguna Blanca |
| 15 | 28 | Magallanes | Río Verde |
| 15 | 28 | Magallanes | San Gregorio |
| 15 | 28 | Ultima Esperanza | Natales |
| 15 | 28 | Ultima Esperanza | Torres del Paine |
| 15 | 28 | Antartica Chilena | Cabo de Hornos |
| Circunscripción Senatorial | distrito | Circunscripción Provincial | comuna |
| 7 | 8 | CHACABUCO | COLINA |
| 7 | 8 | CHACABUCO | LAMPA |
| 7 | 8 | CHACABUCO | TILTIL |
| 7 | 12 | CORDILLERA | PUENTE ALTO |
| 7 | 12 | CORDILLERA | PIRQUE |
| 7 | 12 | CORDILLERA | SAN JOSE DE MAIPO |
| 7 | 14 | MAIPO | SAN BERNARDO |
| 7 | 14 | MAIPO | CALERA DE TANGO |
| 7 | 14 | MAIPO | BUIN |
| 7 | 14 | MAIPO | PAINE |
| 7 | 14 | MELIPILLA | MELIPILLA |
| 7 | 14 | MELIPILLA | ALHUE |
| 7 | 14 | MELIPILLA | CURACAVI |
| 7 | 14 | MELIPILLA | MARIA PINTO |
| 7 | 14 | MELIPILLA | SAN PEDRO |
| 7 | 8 | SANTIAGO I | PUDAHUEL |
| 7 | 8 | SANTIAGO I | QUILICURA |
| 7 | 9 | SANTIAGO I | CONCHALI |
| 7 | 9 | SANTIAGO I | HUECHURABA |
| 7 | 9 | SANTIAGO I | RENCA |
| 7 | 10 | SANTIAGO II | SANTIAGO |
| 7 | 9 | SANTIAGO II | CERRO NAVIA |
| 7 | 9 | SANTIAGO II | LO PRADO |
| 7 | 9 | SANTIAGO II | RECOLETA |
| 7 | 9 | SANTIAGO II | INDEPENDENCIA |
| 7 | 9 | SANTIAGO II | QUINTA NORMAL |
| 7 | 8 | SANTIAGO III | ESTACION CENTRAL |
| 7 | 8 | SANTIAGO III | CERRILLOS |
| 7 | 8 | SANTIAGO III | MAIPU |
| 7 | 10 | SANTIAGO IV | PROVIDENCIA |
| 7 | 10 | SANTIAGO IV | ÑUÑOA |
| 7 | 11 | SANTIAGO IV | LAS CONDES |
| 7 | 11 | SANTIAGO IV | LO BARNECHEA |
| 7 | 11 | SANTIAGO IV | VITACURA |
| 7 | 11 | SANTIAGO IV | LA REINA |
| 7 | 10 | SANTIAGO V | MACUL |
| 7 | 10 | SANTIAGO V | SAN JOAQUIN |
| 7 | 10 | SANTIAGO V | LA GRANJA |
| 7 | 11 | SANTIAGO V | PEÑALOLEN |
| 7 | 12 | SANTIAGO V | LA FLORIDA |
| 7 | 12 | SANTIAGO VI | LA PINTANA |
| 7 | 13 | SANTIAGO VI | PEDRO AGUIRRE CERDA |
| 7 | 13 | SANTIAGO VI | SAN MIGUEL |
| 7 | 13 | SANTIAGO VI | EL BOSQUE |
| 7 | 13 | SANTIAGO VI | SAN RAMON |
| 7 | 13 | SANTIAGO VI | LO ESPEJO |
| 7 | 13 | SANTIAGO VI | LA CISTERNA |
| 7 | 14 | TALAGANTE | TALAGANTE |
| 7 | 14 | TALAGANTE | EL MONTE |
| 7 | 14 | TALAGANTE | ISLA DE MAIPO |
| 7 | 14 | TALAGANTE | PADRE HURTADO |
| 7 | 14 | TALAGANTE | PEÑAFLOR |
