2004 United States gubernatorial elections

States where the margin of victory was under 1%:

1. Washington, 0.005%
2. Puerto Rico, 0.2%

States where the margin of victory was under 5%:

1. New Hampshire, 2.1%
2. Missouri, 3.0%
3. Montana, 4.4%

States where the margin of victory was under 10%:

1. Delaware, 5.1%
2. Indiana, 7.7%

2004 Delaware gubernatorial election

November 2, 2004

Nominee Ruth Ann Minner William Swain Lee Party Democratic Republican Popular vote 185,548 167,008 Percentage 50.9% 45.8%

County results Minner:      50–60% Lee:      50–60%

Governor before election Ruth Ann Minner Democratic Elected Governor Ruth Ann Minner Democratic

The 2004 Delaware gubernatorial election was held on November 2, 2004, coinciding with the U.S. presidential election. Incumbent Governor Ruth Ann Minner faced a serious challenge from retired Superior Court Judge Bill Lee, but managed a five-point victory on election day. As of 2022, this was the last time Kent County voted for the Republican candidate in a gubernatorial election or that the statewide margin was within single digits.

2004 Indiana gubernatorial election

November 2, 2004

Nominee Mitch Daniels Joe Kernan Party Republican Democratic Running mate Becky Skillman Kathy Davis Popular vote 1,302,912 1,113,900 Percentage 53.2% 45.5%

County results Daniels:      50–60%      60–70%      70–80% Kernan:      40–50%      50–60%      60–70% Tie:      40–50%

Governor before election Joe Kernan Democratic Elected Governor Mitch Daniels Republican

The 2004 Indiana gubernatorial election took place on November 2, 2004, to elect the Governor of Indiana.

Incumbent Democratic Governor Joe Kernan was defeated by Republican Mitch Daniels. Daniels' victory was the first time the Republican Party had been elected governor since 1984, and gave the party control of all the important statewide offices.[2] It was also the first time an incumbent governor had been defeated since the Constitution of Indiana was amended in 1972 to permit governors to serve two consecutive terms.[3]

2004 Missouri gubernatorial election

November 2, 2004

Nominee Matt Blunt Claire McCaskill Party Republican Democratic Popular vote 1,382,419 1,301,442 Percentage 50.8% 47.9%

County results Blunt:      50–60%      60–70%      70–80% McCaskill:      40–50%      50–60%      60–70%      70–80%

Governor before election Bob Holden Democratic Elected Governor Matt Blunt Republican

The 2004 Missouri gubernatorial election was held on November 2, 2004 for the post of Governor of Missouri. The Republican nominee, Missouri Secretary of State Matt Blunt, defeated Democratic State Auditor Claire McCaskill. This gave the Republican Party control of both the governorship and the Missouri General Assembly for the first time in 80 years.[4]

McCaskill had earlier defeated incumbent Governor Bob Holden in the Democratic primary. This was the first time a sitting Governor of Missouri had been defeated in a primary and the first time any United States governor had lost in a primary since the 1994 elections.[5]

Coincidentally, McCaskill's mother Betty Anne had previously been defeated by Blunt's grandfather, Leroy Blunt, in a 1978 General Assembly election. Blunt's father Roy Blunt was a Congressman and served with McCaskill in the U.S. Senate from 2011 to 2019.

2004 Montana gubernatorial election

November 2, 2004
Turnout	71.4%11.5[6]
Nominee Brian Schweitzer Bob Brown Party Democratic Republican Running mate John Bohlinger Dave Lewis Popular vote 225,016 205,313 Percentage 50.4% 46.0%
County results Schweitzer:      40–50%      50–60%      60–70%      70–80% Brown:      40–50%      50–60%      60–70%      70–80%
Governor before election Judy Martz Republican Elected Governor Brian Schweitzer Democratic

The 2004 Montana gubernatorial election took place on November 2, 2004 for the post of Governor of Montana. Democrat Brian Schweitzer defeated Montana Secretary of State and Republican nominee Bob Brown with 50.4% of the vote against 46%. Schweitzer formed a ticket with a Republican running mate, choosing state legislator John Bohlinger for the lieutenant governorship.

2004 New Hampshire gubernatorial election

November 2, 2004

Nominee John Lynch Craig Benson Party Democratic Republican Popular vote 340,299 325,981 Percentage 51.0% 48.9%

County results Municipality results Lynch:      50–60%      60–70%      70–80%      >90% Benson:      50–60%      60–70%      80–90%      >90%

Governor before election Craig Benson Republican Elected Governor John Lynch Democratic

The 2004 New Hampshire gubernatorial election occurred on November 2, 2004, concurrent with that year's presidential election. Democrat John Lynch, a multimillionaire businessman from Hopkinton, narrowly defeated incumbent Republican Governor Craig Benson of Rye, winning a two-year term. Benson was the first New Hampshire governor in 80 years to lose reelection after one term. Lynch was sworn in on January 6, 2005.

To date, Benson is the most recent incumbent governor to lose reelection in any New England state.

2004 North Carolina gubernatorial election

November 2, 2004

Nominee Mike Easley Patrick Ballantine Party Democratic Republican Popular vote 1,939,154 1,495,021 Percentage 55.6% 42.9%

County results Precinct results Easley:      40–50%      50–60%      60–70%      70–80%      80–90%      >90% Ballantine:      40–50%      50–60%      60–70%      70–80%      80–90% Tie:      40–50%

Governor before election Mike Easley Democratic Elected Governor Mike Easley Democratic

The 2004 North Carolina gubernatorial election was held on November 2, 2004. The general election was between the Democratic incumbent Mike Easley and the Republican nominee Patrick J. Ballantine. Easley won by 56% to 43%, winning his second term as governor. This is the last time a Democrat was elected governor of North Carolina by double digits.

2004 North Dakota gubernatorial election

November 2, 2004

Nominee John Hoeven Joe Satrom Party Republican Democratic–NPL Running mate Jack Dalrymple Deb Mathern Popular vote 220,803 84,877 Percentage 71.3% 27.4%

County results Hoeven:      50–60%      60–70%      70–80%      80–90% Satrom:      50–60%

Governor before election John Hoeven Republican Elected Governor John Hoeven Republican

The 2004 North Dakota gubernatorial election took place on 2 November 2004 for the post of Governor of North Dakota. Incumbent Republican Governor John Hoeven was easily re-elected defeating Democratic-NPL former state senator Joe Satrom.

2004 Utah gubernatorial election

November 2, 2004

Nominee Jon Huntsman Jr. Scott Matheson Jr. Party Republican Democratic Running mate Gary Herbert Karen Hale Popular vote 531,190 380,359 Percentage 57.7% 41.4%

County results Huntsman:      50–60%      60–70%      70–80% Matheson:      50–60%      60–70%

Governor before election Olene Walker Republican Elected Governor Jon Huntsman, Jr. Republican

The 2004 Utah gubernatorial election took place on November 2, 2004. The incumbent governor was Republican Olene S. Walker, who had become governor following Mike Leavitt's resignation to join the George W. Bush administration. However, Walker placed fourth in the Republican primary, far behind Jon Huntsman Jr. Huntsman won the nomination and went on to win the general election, carrying 25 of the 29 counties and winning 57.7% of the overall vote. This was the last time that a Democratic nominee for any statewide office has received forty percent or more of the popular vote, and the most recent election in which a Democratic nominee carried more than three counties in the state.

2004 Vermont gubernatorial election

November 2, 2004

Nominee Jim Douglas Peter Clavelle Party Republican Democratic Popular vote 181,540 117,327 Percentage 58.7% 37.9%

County results Municipality results Douglas:      40-50%      50-60%      60-70%      70-80%      80-90% Clavelle:      40-50%      50-60%      60-70%      70-80% Tie:      50-60%

Governor before election Jim Douglas Republican Elected Governor Jim Douglas Republican

The 2004 Vermont gubernatorial election took place November 2, 2004 for the post of Governor of Vermont. Incumbent Republican Governor Jim Douglas was re-elected. Douglas defeated Peter Clavelle, the Progressive Mayor of Burlington who ran as a Democrat.

2004 Washington gubernatorial election

November 2, 2004

Nominee Christine Gregoire Dino Rossi Party Democratic Republican Popular vote 1,373,361 1,373,228 Percentage 48.873% 48.868%

County results Gregoire:      40–50%      50–60% Rossi:      40–50%      50–60%      60–70%

Governor before election Gary Locke Democratic Elected Governor Christine Gregoire Democratic

The 2004 Washington gubernatorial election was held on November 2, 2004. The race gained national attention for its legal twists and extremely close finish, among the closest political races in United States election history. Republican Dino Rossi was declared the winner in the initial automated count and again in a subsequent automated recount, but after a second recount done by hand, Democrat Christine Gregoire took the lead by a margin of 129 votes.

Although Gregoire was sworn in as governor of Washington on January 12, 2005, Rossi did not formally concede and called for a re-vote over concerns about the integrity of the election. The Republican Party filed a lawsuit in Chelan County Superior Court contesting the election, but the trial judge ruled against it, citing lack of evidence of deliberate electoral sabotage.[7] Rossi chose not to appeal to the Washington State Supreme Court, formally conceding the election on June 6, 2005.

2004 West Virginia gubernatorial election

November 2, 2004

Nominee Joe Manchin Monty Warner Party Democratic Republican Popular vote 472,758 253,131 Percentage 63.5% 34.0%

County results Manchin:      40–50%      50–60%      60–70%      70–80%      80–90% Warner:      40–50%      50–60%

Governor before election Bob Wise Democratic Elected Governor Joe Manchin Democratic

The 2004 West Virginia gubernatorial election took place on November 2, 2004 for the post of Governor of West Virginia. Democratic Secretary of State of West Virginia Joe Manchin defeated Republican Monty Warner. Manchin won all but 3 counties. Despite Democratic presidential nominee John Kerry losing the state to George W. Bush by double digits in the concurrent presidential election, Manchin won by nearly 30 points.

• 2004 United States elections
  • 2004 United States presidential election
  • 2004 United States Senate elections
  • 2004 United States House of Representatives elections