The provincial legislatures of Argentina are the organs of the legislative power of each province. There are provinces with a chamber of deputies and senate, and others with a unicameral system. The total number of provincial legislators in Argentina is 1199.

Each province has the autonomy to decide the date of the provincial elections.

Composition by province Province Legislature Level Seats Term(years) Renewal Electoral system Constituency Legislature Chamber of Deputies Lower Half every 2 years Proportional representation Electoral sections Senate Upper Half every 2 years Proportional representation Electoral sections Legislature Unicameral Half every 2 years Proportional representation City Legislature Chamber of Deputies Lower Half every 2 years Proportional representation Province Senate Upper Half every 2 years First-past-the-post voting Departments Chamber of Deputies Unicameral Half every 2 years Proportional representation Province Legislature Unicameral Complete 16: Majority bonus system 11: Proportional representation Province Legislature Unicameral Complete Parallel voting: 44: Proportional representation Province 26: First-past-the-post voting Departments Legislature Chamber of Deputies Lower Half every 2 years Proportional representation Province Senate Upper A third every 2 years Proportional representation Province Legislature Chamber of Deputies Lower Complete 18: Majority bonus system 16: Proportional representation Province Senate Upper Complete First-past-the-post voting Departments Chamber of Deputies Unicameral Half every 2 years Incomplete list. of seats for top party, of seats for second most voted party Province Legislature Unicameral Half every 2 years Proportional representation Province Chamber of Deputies Unicameral Complete Proportional representation Province Legislature Unicameral Half every 2 years 24: Proportional representation Departments 12: First-past-the-post voting Departments Legislature Chamber of Deputies Lower Half every 2 years Proportional representation Electoral districts Senate Upper Half every 2 years Proportional representation Electoral districts Chamber of Representatives Unicameral Half every 2 years Proportional representation Province Legislature Unicameral Complete Proportional representation Province Legislature Unicameral Complete Parallel voting: 22: Proportional representation Province 24: Proportional representation Electoral circuits Legislature Chamber of Deputies Lower Half every 2 years 47: Proportional representation Departments 13: First-past-the-post voting Departments Senate Upper Half every 2 years First-past-the-post voting Departments Chamber of Deputies Unicameral Complete Parallel voting: 17: Proportional representation Province 19: First-past-the-post voting Departments Legislature Chamber of Deputies Lower Half every 2 years Proportional representation Departments Senate Upper Half every 2 years First-past-the-post voting Departments Chamber of Deputies Unicameral Complete Parallel voting: 10: Proportional representation Province 14: First-past-the-post voting Municipalities Legislature Chamber of Deputies Lower Complete 28: Majority bonus system 22: Proportional representation Province Senate Upper Complete First-past-the-post voting Departments Chamber of Deputies Unicameral Complete Proportional representation Province Legislature Unicameral Complete Proportional representation Province Legislature Unicameral Complete Proportional representation Electoral sections

See also National Congress of Argentina Argentine Senate Argentine Chamber of Deputies

References