The Nevada Senate is the upper house of the Nevada Legislature, the state legislature of U.S. state of Nevada. The Senate currently (2012-2021) consists of 21 members from 21 districts. In the previous redistricting (2002-2011) there were 19 districts, two of which were multimember. Each senator represented approximately 128,598 as of the 2010 census. Article Four of The Nevada Constitution sets that Senators serve staggered four-year terms. In addition, the size of the Senate is set to be no less than one-third and no greater than one-half of the size of the Assembly. Term limits, limiting senators to three 4-year terms (12 years), took effect in 2010. Because of the change in Constitution, seven senators were termed out in 2010, four were termed out in 2012, and one is to be termed out i