Session of the Arizona Legislature
The 52nd Arizona State Legislature, consisting of the Arizona State Senate and the Arizona House of Representatives, was constituted in Phoenix from January 1, 2015 to December 31, 2016, during the first two years of Doug Ducey's first full term in office. Both the Senate and the House membership remained constant at 30 and 60, respectively. Senate balance was unchanged, leaving the Republicans with a 17-13 majority. Republicans also maintained an unchanged 36–24 majority in the House. One senator switched party affiliation from Democrat to Republican in November 2015, boosting the Senate Republican majority to 18-12 for the second legislative session.[1]