The Congress of Chile has a 38-seat Senate and a 120-member Chamber of Deputies. Senators serve for eight years with staggered terms, while deputies are elected every 4 years. The last congressional elections were held on 17 November 2013, concurrently with the presidential election. The current Senate has a 21–15 split in favor of the governing coalition and 2 independents. The current lower house, the Chamber of Deputies, contains 67 members of the governing center-left coalition, 48 from the center-right opposition and 5 from small parties or independents. The Congress is located in the port city of Valparaíso, about west of the capital, Santiago.