2010 Arizona Senate election
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All 30 seats of the Arizona Senate 16 seats needed for a majority | |||||||||||||||||||||||||
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Results: Democratic hold Republican hold Republican gain | |||||||||||||||||||||||||
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| Elections in Arizona |
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The 2010 Arizona Senate election was held on November 2, 2010. Voters elected members of the Arizona Senate in all 30 of the state's legislative districts to serve a two-year term. Primary elections were held on August 24, 2010.
Prior to the elections, the Republicans held a majority of 18 seats over the Democrats' 12 seats.
Following the election, Republicans maintained control of the chamber with 21 Republicans to nine Democrats, a net gain of three seats for Republicans.
The newly elected senators served in the 50th Arizona State Legislature.