Senate of Chile Current composition Senate of Chil Current composition Senate of Chil

| Constituency | Region | Name_ | Party | Last_elected_ |
|---|---|---|---|---|
| 1 | Arica and Parinacota , Tarapacá | Fulvio Rossi | PS | 2009 |
| 1 | Arica and Parinacota , Tarapacá | Jaime Orpis Bouchon | UDI | 2009 |
| 2 | Antofagasta | Carlos Cantero Ojeda | Ind. | 2005 |
| 2 | Antofagasta | José Antonio Gómez Urrutia , (Vice-President, March 11, 2010–March 15, 2011; March 20, 2013-present) | PRSD | 2005 |
| 3 | Atacama | Isabel Allende | PS | 2009 |
| 3 | Atacama | Baldo Prokurica Prokurica , (Vice-President, March 12, 2008-March 13, 2009) | RN | 2009 |
| 4 | Coquimbo | Gonzalo Uriarte | UDI | 2005 |
| 4 | Coquimbo | Jorge Pizarro Soto , (President, March 11, 2010–March 15, 2011; March 20, 2013-present) | PDC | 2005 |
| 5 | Valparaíso | Ignacio Walker | PDC | 2009 |