2006 United States Senate elections

2006 United States Senate elections
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Election name	2006 United States Senate elections
Country	United States
Type	legislative
Previous election	2004 United States Senate elections
Previous year	2004
Next election	2008 United States Senate elections
Next year	2008
Seats for election	33 of the 100 seats in the United States Senate
Majority seats	51
Election date	November 7, 2006
Party1	Democratic Party (United States)
Leader1	Harry Reid
Leader since1	January 3, 2005
Leaders seat1	Nevada
Seats before1	44
Seats after1	49
Seat change1	+5
Party2	Republican Party (United States)
Leader2	Bill Frist
Leader since2	January 3, 2003
Leaders seat2	Tennessee
Seats before2	55
Seats after2	49
Seat change2	–6
Title	Majority Leader
Before election	Bill Frist
Before party	Republican
After election	Harry Reid
After party	Democratic

2006 United States Senate elections were held on November 7, 2006, with 33 of the 100 seats in the United States Senate contested. The elections occurred alongside the 2006 United States House of Representatives elections and numerous 2006 United States gubernatorial elections. A strong Democratic wave, fueled by public dissatisfaction with the Iraq War and the George W. Bush administration, resulted in the party gaining six seats and securing control of the Congress for the first time since the 1994 elections. This pivotal shift ended twelve years of Republican control in the Senate and installed Harry Reid of Nevada as the new Majority Leader.

Background

The political climate was heavily influenced by the ongoing Iraq War, with public support waning due to high casualties and no clear path to victory. Scandals, including the Jack Abramoff Indian lobbying scandal and the Plame affair, damaged the Republican brand. Furthermore, the Hurricane Katrina response and economic concerns contributed to low approval ratings for President George W. Bush. The Republican majority, led by Majority Leader Bill Frist, was defending 15 of the 33 seats up for election, several in politically competitive states like Pennsylvania, Ohio, and Missouri.

Election results

The Democratic Party achieved a net gain of six seats, winning 23 of the 33 contested races. This gave them a 49–49 split with Republicans, but with the support of two independent senators, Bernie Sanders of Vermont and Joe Lieberman of Connecticut (who caucused with Democrats), they organized the chamber with a 51–49 majority. Key Republican losses occurred in Missouri, Montana, Ohio, Pennsylvania, Rhode Island, and Virginia. Democrats successfully defended all their own seats, including competitive challenges in Maryland, Michigan, Minnesota, and Washington.

Major races

Several contests were nationally watched battlegrounds. In Missouri, Democratic challenger Claire McCaskill narrowly defeated incumbent Jim Talent. In Montana, Jon Tester unseated Conrad Burns in a close race. The open seat in Virginia saw Jim Webb defeat George Allen after a campaign upended by Allen's macaca comment. In Pennsylvania, Bob Casey Jr. soundly defeated incumbent Rick Santorum. Rhode Island saw a major upset as Sheldon Whitehouse defeated Lincoln Chafee, a moderate Republican. In Ohio, Sherrod Brown won over incumbent Mike DeWine. The Connecticut race was unique, as incumbent Joe Lieberman, running as an independent after losing the Democratic primary, defeated Democratic nominee Ned Lamont.

Issues and campaign themes

The Iraq War was the dominant issue, with Democrats criticizing the Bush administration's strategy and calling for a change in course. Corruption and ethical scandals in Washington, D.C. were potent themes, often linked to the Republican majority. Economic issues, including prescription drug costs under Medicare Part D and the housing market, were also significant. National security and the War on Terror remained central to Republican campaigns, though these arguments were less effective than in the 2002 or 2004 elections.

Aftermath and impact

The results marked a decisive shift in the political landscape of Washington, D.C.. Harry Reid became Majority Leader, and Democrats assumed chairmanships of all Senate committees, including influential panels like the Appropriations Committee and the Foreign Relations Committee. This significantly constrained the agenda of the George W. Bush administration during its final two years, affecting policy on the Iraq War and domestic legislation. The election was widely seen as a repudiation of the Bush presidency and set the stage for the Democratic successes in the 2008 presidential election.

Category:2006 United States Senate elections Category:2006 elections in the United States Category:United States Senate elections by year