Global Information2016 United States Senate elections information
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34 of the 100 seats in the United States Senate 51 seats needed for a majority | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 Results of the elections: Democratic hold Democratic gain Republican hold No election | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The 2016 United States Senate elections were held on November 8, 2016. The presidential election, House elections, 14 gubernatorial elections, and many state and local elections were held concurrently.
In the elections, 34 of the 100 seats—all Class 3 Senate seats—were contested in regular elections; the winners served 6-year terms until January 3, 2023. Class 3 was last up for election in 2010, when Republicans won a net gain of 6 seats.
In 2016, Democrats defended 10 seats, while Republicans defended 24 seats. Republicans, having won a majority of seats in the Senate in 2014, held the Senate majority with 54 seats before this election. Although Democrats made a net gain of 2 seats and did not lose any of their seats, Republicans retained control of the Senate for the 115th United States Congress. The 2 Democratic gains came from the defeats of incumbents Kelly Ayotte in New Hampshire and Mark Kirk in Illinois by Maggie Hassan and Tammy Duckworth, respectively.
Despite Republicans retaining control of the Senate, 2016 marked the first time since 1986 where Democrats made a net gain of seats in Class 3. This is also the only election cycle since the popular-vote election of senators was mandated by the Seventeenth Amendment in 1913 that the winning party in every Senate election mirrored the winning party for their state in the presidential election.[2][3] This feat had nearly been accomplished earlier in 1920, which also involved the Class 3 Senate seats, and nearly repeated in 2020; in both cases, every state, with the exception of Kentucky in 1920 and Maine in 2020, voted for the same party in the presidential election and their Senate election. In addition, this election marked the first time since 2000 in which the party in opposition to the elected or reelected presidential candidate made net gains in the Senate; both cases involved the election of a Republican president and the Democrats making gains in the Senate.
With the retirement of Harry Reid, Chuck Schumer became the Democratic leader after the elections, while Mitch McConnell retained his position as Senate Majority Leader.
As of 2024, this is last time Republicans won Senate races in Arizona, Georgia, or Pennsylvania. It is also the last election cycle at least until 2026 where there were no special elections.
- ^ a b c Cite error: The named reference
Clerk new formatwas invoked but never defined (see the help page). - ^ "WaunaKeegan Results". WaunaKeegan. Archived from the original on March 22, 2017. Retrieved January 13, 2017.
- ^ There Were No Purple* States On Tuesday. FiveThirtyEight. November 10, 2016.
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