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Election 2008 Results

Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.

2008 presidential election results by state and county

Barack Obama won the presidency in a decisive victory over John McCain, carrying 365 electoral votes and becoming the first Black American elected president.

Barack Obama (Democrat) beat John McCain in 2008, winning 365 electoral votes to 173. Barack Obama carried 29 states and John McCain 22. Across the states, the Democratic and Republican vote came to 69,498,516 and 59,948,323 (D+7.3 of all votes cast).

The closest states were Missouri (R+0.1), North Carolina (D+0.3) and Indiana (D+1.0). 9 states changed party from 2004: Colorado to the Democrats, Florida to the Democrats, Indiana to the Democrats, Iowa to the Democrats, Nevada to the Democrats, New Mexico to the Democrats, North Carolina to the Democrats, Ohio to the Democrats and Virginia to the Democrats.

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Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.

About the 2008 presidential election

The 2008 election took place as the financial system was collapsing. Lehman Brothers failed in September, and the economy was falling into the worst recession since the 1930s. Bush was deeply unpopular, and the Iraq war remained divisive. Barack Obama, a first-term senator from Illinois, beat Hillary Clinton in a long primary fight. Republicans nominated John McCain, the Arizona senator and former prisoner of war, who chose Alaska Governor Sarah Palin as his running mate. Obama won about 53 percent of the popular vote, the best Democratic showing since 1964. He flipped nine states that Bush had carried in 2004: Colorado, Florida, Indiana, Iowa, Nevada, New Mexico, North Carolina, Ohio and Virginia. Indiana and Virginia had not voted Democratic since 1964. North Carolina went to Obama by 0.3 points and Indiana by 1.0. He also won one electoral vote from Nebraska's district around Omaha. McCain won 22 states for 173 electoral votes, holding Missouri by about a tenth of a point and Montana by 2.3. Democrats expanded their majorities in both houses of Congress, setting up the stimulus package and the Affordable Care Act.

Every state

StateDemocratVotesRepublicanVotesOthersMargin EV
Alabama Barack Obama813,479 (38.7%) John McCain1,266,546 (60.3%) 19,794 R+21.6 9
Alaska Barack Obama123,594 (37.9%) John McCain193,841 (59.4%) 8,762 R+21.5 3
Arizona Barack Obama1,034,707 (45.1%) John McCain1,230,111 (53.6%) 28,657 R+8.5 10
Arkansas Barack Obama422,310 (38.9%) John McCain638,017 (58.7%) 26,290 R+19.9 6
California Barack Obama8,274,473 (61.0%) John McCain5,011,781 (37.0%) 275,646 D+24.1 55
Colorado flip Barack Obama1,288,633 (53.7%) John McCain1,073,629 (44.7%) 39,200 D+9.0 9
Connecticut Barack Obama997,772 (60.6%) John McCain629,428 (38.2%) 19,597 D+22.4 7
Delaware Barack Obama255,459 (61.9%) John McCain152,374 (36.9%) 4,579 D+25.0 3
District of Columbia Barack Obama245,800 (92.5%) John McCain17,367 (6.5%) 2,686 D+85.9 3
Florida flip Barack Obama4,282,074 (51.0%) John McCain4,045,624 (48.2%) 63,046 D+2.8 27
Georgia Barack Obama1,844,123 (47.0%) John McCain2,048,759 (52.2%) 31,604 R+5.2 15
Hawaii Barack Obama325,871 (71.8%) John McCain120,566 (26.6%) 7,131 D+45.3 4
Idaho Barack Obama236,440 (36.1%) John McCain403,012 (61.5%) 15,670 R+25.4 4
Illinois Barack Obama3,419,348 (61.9%) John McCain2,031,179 (36.8%) 71,844 D+25.1 21
Indiana flip Barack Obama1,374,039 (49.9%) John McCain1,345,648 (48.9%) 31,367 D+1.0 11
Iowa flip Barack Obama828,940 (53.9%) John McCain682,379 (44.4%) 25,804 D+9.5 7
Kansas Barack Obama514,765 (41.7%) John McCain699,655 (56.6%) 21,452 R+15.0 6
Kentucky Barack Obama751,985 (41.2%) John McCain1,048,462 (57.4%) 26,173 R+16.2 8
Louisiana Barack Obama782,989 (39.9%) John McCain1,148,275 (58.6%) 29,497 R+18.6 9
Maine Barack Obama421,923 (57.7%) John McCain295,273 (40.4%) 13,967 D+17.3 4
Maryland Barack Obama1,629,467 (61.9%) John McCain959,862 (36.5%) 42,267 D+25.4 10
Massachusetts Barack Obama1,904,097 (61.8%) John McCain1,108,854 (36.0%) 68,034 D+25.8 12
Michigan Barack Obama2,872,579 (57.4%) John McCain2,048,639 (41.0%) 80,548 D+16.5 17
Minnesota Barack Obama1,573,354 (54.1%) John McCain1,275,409 (43.8%) 61,606 D+10.2 10
Mississippi Barack Obama554,662 (43.0%) John McCain724,597 (56.2%) 10,606 R+13.2 6
Missouri Barack Obama1,441,911 (49.3%) John McCain1,445,814 (49.4%) 37,480 R+0.1 11
Montana Barack Obama231,667 (47.2%) John McCain242,763 (49.5%) 15,872 R+2.3 3
Nebraska Barack Obama333,319 (41.6%) John McCain452,979 (56.5%) 14,983 R+14.9 5
Nevada flip Barack Obama533,736 (55.1%) John McCain412,827 (42.7%) 21,285 D+12.5 5
New Hampshire Barack Obama384,826 (54.1%) John McCain316,534 (44.5%) 9,610 D+9.6 4
New Jersey Barack Obama2,215,422 (57.3%) John McCain1,613,207 (41.7%) 39,608 D+15.6 15
New Mexico flip Barack Obama472,422 (56.9%) John McCain346,832 (41.8%) 10,904 D+15.1 5
New York Barack Obama4,804,945 (62.9%) John McCain2,752,771 (36.0%) 83,215 D+26.9 31
North Carolina flip Barack Obama2,142,651 (49.7%) John McCain2,128,474 (49.4%) 39,664 D+0.3 15
North Dakota Barack Obama141,278 (44.6%) John McCain168,601 (53.3%) 6,742 R+8.6 3
Ohio flip Barack Obama2,940,044 (51.5%) John McCain2,677,820 (46.9%) 90,486 D+4.6 20
Oklahoma Barack Obama502,496 (34.4%) John McCain960,165 (65.6%) R+31.3 7
Oregon Barack Obama1,037,291 (56.7%) John McCain738,475 (40.4%) 52,098 D+16.4 7
Pennsylvania Barack Obama3,276,363 (54.5%) John McCain2,655,885 (44.2%) 81,024 D+10.3 21
Rhode Island Barack Obama296,571 (62.9%) John McCain165,391 (35.1%) 9,804 D+27.8 4
South Carolina Barack Obama862,449 (44.9%) John McCain1,034,896 (53.9%) 23,624 R+9.0 8
South Dakota Barack Obama170,924 (44.7%) John McCain203,054 (53.2%) 7,997 R+8.4 3
Tennessee Barack Obama1,087,437 (41.8%) John McCain1,479,178 (56.9%) 33,134 R+15.1 11
Texas Barack Obama3,528,633 (43.7%) John McCain4,479,328 (55.5%) 69,834 R+11.8 34
Utah Barack Obama327,670 (34.4%) John McCain596,030 (62.6%) 28,670 R+28.2 5
Vermont Barack Obama219,262 (67.5%) John McCain98,974 (30.4%) 6,810 D+37.0 3
Virginia flip Barack Obama1,959,532 (52.6%) John McCain1,725,005 (46.3%) 38,723 D+6.3 13
Washington Barack Obama1,750,848 (57.7%) John McCain1,229,216 (40.5%) 56,814 D+17.2 11
West Virginia Barack Obama303,857 (42.6%) John McCain397,466 (55.7%) 12,128 R+13.1 5
Wisconsin Barack Obama1,677,211 (56.2%) John McCain1,262,393 (42.3%) 43,813 D+13.9 10
Wyoming Barack Obama82,868 (32.5%) John McCain164,958 (64.8%) 6,832 R+32.2 3

Margin: the Democrat's share of all votes minus the Republican's. Margins are Democrat minus Republican, of all votes. Certified results, from the states' own archives, the MIT Election Data and Science Lab, Heideman (2026) and Algara & Amlani (2021). Maine and Nebraska are shown whole, without their district votes. How these results were checked.

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