2008年アメリカ合衆国大統領選挙
結果 > 州ごとの結果

出典：official Federal Election Commission report
| 州 | 選挙人数 | バラク・オバマ 民主党> # | バラク・オバマ 民主党>  % | バラク・オバマ 民主党> 選挙人数 | ジョン・マケイン 共和党> # | ジョン・マケイン 共和党>  % | ジョン・マケイン 共和党> 選挙人数 | ラルフ・ネーダー 無所属> # | ラルフ・ネーダー 無所属>  % | ラルフ・ネーダー 無所属> 選挙人数 | ボブ・バール リバタリアン党> # | ボブ・バール リバタリアン党>  % | ボブ・バール リバタリアン党> 選挙人数 | チャック・ボールドウィン 憲法党> # | チャック・ボールドウィン 憲法党>  % | チャック・ボールドウィン 憲法党> 選挙人数 | シンシア・マッキンリー アメリカ緑の党> # | シンシア・マッキンリー アメリカ緑の党>  % | シンシア・マッキンリー アメリカ緑の党> 選挙人数 | その他> # | その他>  % | その他> 選挙人数 | 票差> # | 票差>  % | 州計> # | 州計>  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| アラバマ州 | 9 | 813,479 | 38.74% | - | 1,266,546 | 60.32% | 9 | 6,788 | 0.32% | - | 4,991 | 0.24% | - | 4,310 | 0.21% | - | 0 | 0.00% | - | 3,705 | 0.18% | - | -453,067 | -21.58% | 2,099,819 | AL |
| アラスカ州 | 3 | 123,594 | 37.89% | - | 193,841 | 59.42% | 3 | 3,783 | 1.16% | - | 1,589 | 0.49% | - | 1,660 | 0.51% | - | 0 | 0.00% | - | 1,730 | 0.53% | - | -70,247 | -21.54% | 326,197 | AK |
| アリゾナ州 | 10 | 1,034,707 | 45.12% | - | 1,230,111 | 53.64% | 10 | 11,301 | 0.49% | - | 12,555 | 0.55% | - | 1,371 | 0.06% | - | 3,406 | 0.15% | - | 24 | 0.00% | - | -195,404 | -8.52% | 2,293,475 | AZ |
| アーカンソー州 | 6 | 422,310 | 38.86% | - | 638,017 | 58.72% | 6 | 12,882 | 1.19% | - | 4,776 | 0.44% | - | 4,023 | 0.37% | - | 3,470 | 0.32% | - | 1,139 | 0.10% | - | -215,707 | -19.85% | 1,086,617 | AR |
| カリフォルニア州 | 55 | 8,274,473 | 61.01% | 55 | 5,011,781 | 36.95% | - | 108,381 | 0.80% | - | 67,582 | 0.50% | - | 3,145 | 0.02% | - | 38,774 | 0.29% | - | 57,764 | 0.43% | - | 3,262,692 | 24.06% | 13,561,900 | CA |
| コロラド州 | 9 | 1,288,633 | 53.66% | 9 | 1,073,629 | 44.71% | - | 13,352 | 0.56% | - | 10,898 | 0.45% | - | 6,233 | 0.26% | - | 2,822 | 0.12% | - | 5,895 | 0.25% | - | 215,004 | 8.95% | 2,401,462 | CO |
| コネチカット州 | 7 | 997,772 | 60.59% | 7 | 629,428 | 38.22% | - | 19,162 | 1.16% | - | 0 | 0.00% | - | 311 | 0.02% | - | 90 | 0.01% | - | 34 | 0.00% | - | 368,344 | 22.37% | 1,646,797 | CT |
| デラウェア州 | 3 | 255,459 | 61.94% | 3 | 152,374 | 36.95% | - | 2,401 | 0.58% | - | 1,109 | 0.27% | - | 626 | 0.15% | - | 385 | 0.09% | - | 58 | 0.01% | - | 103,085 | 25.00% | 412,412 | DE |
| コロンビア特別区 | 3 | 245,800 | 92.46% | 3 | 17,367 | 6.53% | - | 958 | 0.36% | - | 0 | 0.00% | - | 0 | 0.00% | - | 590 | 0.22% | - | 1,138 | 0.43% | - | 228,433 | 85.92% | 265,853 | DC |
| フロリダ州 | 27 | 4,282,074 | 51.03% | 27 | 4,045,624 | 48.22% | - | 28,124 | 0.34% | - | 17,218 | 0.21% | - | 7,915 | 0.09% | - | 2,887 | 0.03% | - | 6,902 | 0.08% | - | 236,450 | 2.82% | 8,390,744 | FL |
| ジョージア州 | 15 | 1,844,123 | 46.99% | - | 2,048,759 | 52.20% | 15 | 1,158 | 0.03% | - | 28,731 | 0.73% | - | 1,402 | 0.04% | - | 250 | 0.01% | - | 63 | 0.00% | - | -204,636 | -5.21% | 3,924,486 | GA |
| ハワイ州 | 4 | 325,871 | 71.85% | 4 | 120,566 | 26.58% | - | 3,825 | 0.84% | - | 1,314 | 0.29% | - | 1,013 | 0.22% | - | 979 | 0.22% | - | 0 | 0.00% | - | 205,305 | 45.26% | 453,568 | HI |
| アイダホ州 | 4 | 236,440 | 36.09% | - | 403,012 | 61.52% | 4 | 7,175 | 1.10% | - | 3,658 | 0.56% | - | 4,747 | 0.72% | - | 39 | 0.01% | - | 51 | 0.01% | - | -166,572 | -25.43% | 655,122 | ID |
| イリノイ州 | 21 | 3,419,348 | 61.92% | 21 | 2,031,179 | 36.78% | - | 30,948 | 0.56% | - | 19,642 | 0.36% | - | 8,256 | 0.15% | - | 11,838 | 0.21% | - | 1,160 | 0.02% | - | 1,388,169 | 25.14% | 5,522,371 | IL |
| インディアナ州 | 11 | 1,374,039 | 49.95% | 11 | 1,345,648 | 48.91% | - | 909 | 0.03% | - | 29,257 | 1.06% | - | 1,024 | 0.04% | - | 87 | 0.00% | - | 90 | 0.00% | - | 28,391 | 1.03% | 2,751,054 | IN |
| アイオワ州 | 7 | 828,940 | 53.93% | 7 | 682,379 | 44.39% | - | 8,014 | 0.52% | - | 4,590 | 0.30% | - | 4,445 | 0.29% | - | 1,423 | 0.09% | - | 7,332 | 0.48% | - | 146,561 | 9.53% | 1,537,123 | IA |
| カンザス州 | 6 | 514,765 | 41.65% | - | 699,655 | 56.61% | 6 | 10,527 | 0.85% | - | 6,706 | 0.54% | - | 4,148 | 0.34% | - | 35 | 0.00% | - | 36 | 0.00% | - | -184,890 | -14.96% | 1,235,872 | KS |
| ケンタッキー州 | 8 | 751,985 | 41.17% | - | 1,048,462 | 57.40% | 8 | 15,378 | 0.84% | - | 5,989 | 0.33% | - | 4,694 | 0.26% | - | 0 | 0.00% | - | 112 | 0.01% | - | -296,477 | -16.23% | 1,826,620 | KY |
| ルイジアナ州 | 9 | 782,989 | 39.93% | - | 1,148,275 | 58.56% | 9 | 6,997 | 0.36% | - | 0 | 0.00% | - | 2,581 | 0.13% | - | 9,187 | 0.47% | - | 10,732 | 0.55% | - | -365,286 | -18.63% | 1,960,761 | LA |
| メイン州★ | 4 | 421,923 | 57.71% | 4 | 295,273 | 40.38% | - | 10,636 | 1.45% | - | 251 | 0.03% | - | 177 | 0.02% | - | 2,900 | 0.40% | - | 3 | 0.00% | - | 126,650 | 17.32% | 731,163 | ME |
| メリーランド州 | 10 | 1,629,467 | 61.92% | 10 | 959,862 | 36.47% | - | 14,713 | 0.56% | - | 9,842 | 0.37% | - | 3,760 | 0.14% | - | 4,747 | 0.18% | - | 9,205 | 0.35% | - | 669,605 | 25.44% | 2,631,596 | MD |
| マサチューセッツ州 | 12 | 1,904,097 | 61.80% | 12 | 1,108,854 | 35.99% | - | 28,841 | 0.94% | - | 13,189 | 0.43% | - | 4,971 | 0.16% | - | 6,550 | 0.21% | - | 14,483 | 0.47% | - | 795,243 | 25.81% | 3,080,985 | MA |
| ミシガン州 | 17 | 2,872,579 | 57.43% | 17 | 2,048,639 | 40.96% | - | 33,085 | 0.66% | - | 23,716 | 0.47% | - | 14,685 | 0.29% | - | 8,892 | 0.18% | - | 170 | 0.00% | - | 823,940 | 16.47% | 5,001,766 | MI |
| ミネソタ州 | 10 | 1,573,354 | 54.06% | 10 | 1,275,409 | 43.82% | - | 30,152 | 1.04% | - | 9,174 | 0.32% | - | 6,787 | 0.23% | - | 5,174 | 0.18% | - | 10,319 | 0.35% | - | 297,945 | 10.24% | 2,910,369 | MN |
| ミシシッピ州 | 6 | 554,662 | 43.00% | - | 724,597 | 56.18% | 6 | 4,011 | 0.31% | - | 2,529 | 0.20% | - | 2,551 | 0.20% | - | 1,034 | 0.08% | - | 481 | 0.04% | - | -169,935 | -13.17% | 1,289,865 | MS |
| ミズーリ州 | 11 | 1,441,911 | 49.29% | - | 1,445,814 | 49.43% | 11 | 17,813 | 0.61% | - | 11,386 | 0.39% | - | 8,201 | 0.28% | - | 80 | 0.00% | - | 0 | 0.00% | - | -3,903 | -0.13% | 2,925,205 | MO |
| モンタナ州 | 3 | 231,667 | 47.25% | - | 242,763 | 49.51% | 3 | 3,686 | 0.75% | - | 1,355 | 0.28% | - | 143 | 0.03% | - | 23 | 0.00% | - | 10,665 | 2.18% | - | -11,096 | -2.26% | 490,302 | MT |
| ネブラスカ州★ | 5 | 333,319 | 41.60% | 1 | 452,979 | 56.53% | 4 | 5,406 | 0.67% | - | 2,740 | 0.34% | - | 2,972 | 0.37% | - | 1,028 | 0.13% | - | 2,837 | 0.35% | - | -119,660 | -14.93% | 801,281 | NE |
| ネバダ州 | 5 | 533,736 | 55.15% | 5 | 412,827 | 42.65% | - | 6,150 | 0.64% | - | 4,263 | 0.44% | - | 3,194 | 0.33% | - | 1,411 | 0.15% | - | 6,267 | 0.65% | - | 120,909 | 12.49% | 967,848 | NV |
| ニューハンプシャー州 | 4 | 384,826 | 54.13% | 4 | 316,534 | 44.52% | - | 3,503 | 0.49% | - | 2,217 | 0.31% | - | 226 | 0.03% | - | 40 | 0.01% | - | 3,624 | 0.51% | - | 68,292 | 9.61% | 710,970 | NH |
| ニュージャージー州 | 15 | 2,215,422 | 57.27% | 15 | 1,613,207 | 41.70% | - | 21,298 | 0.55% | - | 8,441 | 0.22% | - | 3,956 | 0.10% | - | 3,636 | 0.09% | - | 2,277 | 0.06% | - | 602,215 | 15.57% | 3,868,237 | NJ |
| ニューメキシコ州 | 5 | 472,422 | 56.91% | 5 | 346,832 | 41.78% | - | 5,327 | 0.64% | - | 2,428 | 0.29% | - | 1,597 | 0.19% | - | 1,552 | 0.19% | - | 0 | 0.00% | - | 125,590 | 15.13% | 830,158 | NM |
| ニューヨーク州 | 31 | 4,804,945 | 62.88% | 31 | 2,752,771 | 36.03% | - | 41,249 | 0.54% | - | 19,596 | 0.26% | - | 634 | 0.01% | - | 12,801 | 0.17% | - | 8,935 | 0.12% | - | 2,052,174 | 26.86% | 7,640,931 | NY |
| ノースカロライナ州 | 15 | 2,142,651 | 49.70% | 15 | 2,128,474 | 49.38% | - | 1,448 | 0.03% | - | 25,722 | 0.60% | - | 0 | 0.00% | - | 158 | 0.00% | - | 12,336 | 0.29% | - | 14,177 | 0.33% | 4,310,789 | NC |
| ノースダコタ州 | 3 | 141,278 | 44.62% | - | 168,601 | 53.25% | 3 | 4,189 | 1.32% | - | 1,354 | 0.43% | - | 1,199 | 0.38% | - | 0 | 0.00% | - | 0 | 0.00% | - | -27,323 | -8.63% | 316,621 | ND |
| オハイオ州 | 20 | 2,940,044 | 51.50% | 20 | 2,677,820 | 46.91% | - | 42,337 | 0.74% | - | 19,917 | 0.35% | - | 12,565 | 0.22% | - | 8,518 | 0.15% | - | 7,149 | 0.13% | - | 262,224 | 4.59% | 5,708,350 | OH |
| オクラホマ州 | 7 | 502,496 | 34.35% | - | 960,165 | 65.65% | 7 | 0 | 0.00% | - | 0 | 0.00% | - | 0 | 0.00% | - | 0 | 0.00% | - | 0 | 0.00% | - | -457,669 | -31.29% | 1,462,661 | OK |
| オレゴン州 | 7 | 1,037,291 | 56.75% | 7 | 738,475 | 40.40% | - | 18,614 | 1.02% | - | 7,635 | 0.42% | - | 7,693 | 0.42% | - | 4,543 | 0.25% | - | 13,613 | 0.74% | - | 298,816 | 16.35% | 1,827,864 | OR |
| ペンシルベニア州 | 21 | 3,276,363 | 54.49% | 21 | 2,655,885 | 44.17% | - | 42,977 | 0.71% | - | 19,912 | 0.33% | - | 1,092 | 0.02% | - | 0 | 0.00% | - | 17,043 | 0.28% | - | 620,478 | 10.32% | 6,013,272 | PA |
| ロードアイランド州 | 4 | 296,571 | 62.86% | 4 | 165,391 | 35.06% | - | 4,829 | 1.02% | - | 1,382 | 0.29% | - | 675 | 0.14% | - | 797 | 0.17% | - | 2,121 | 0.45% | - | 131,180 | 27.81% | 471,766 | RI |
| サウスカロライナ州 | 8 | 862,449 | 44.90% | - | 1,034,896 | 53.87% | 8 | 5,053 | 0.26% | - | 7,283 | 0.38% | - | 6,827 | 0.36% | - | 4,461 | 0.23% | - | 0 | 0.00% | - | -172,447 | -8.98% | 1,920,969 | SC |
| サウスダコタ州 | 3 | 170,924 | 44.75% | - | 203,054 | 53.16% | 3 | 4,267 | 1.12% | - | 1,835 | 0.48% | - | 1,895 | 0.50% | - | 0 | 0.00% | - | 0 | 0.00% | - | -32,130 | -8.41% | 381,975 | SD |
| テネシー州 | 11 | 1,087,437 | 41.83% | - | 1,479,178 | 56.90% | 11 | 11,560 | 0.44% | - | 8,547 | 0.33% | - | 8,191 | 0.32% | - | 2,499 | 0.10% | - | 2,337 | 0.09% | - | -391,741 | -15.07% | 2,599,749 | TN |
| テキサス州 | 34 | 3,528,633 | 43.68% | - | 4,479,328 | 55.45% | 34 | 5,751 | 0.07% | - | 56,116 | 0.69% | - | 5,708 | 0.07% | - | 909 | 0.01% | - | 1,350 | 0.02% | - | -950,695 | -11.77% | 8,077,795 | TX |
| ユタ州 | 5 | 327,670 | 34.41% | - | 596,030 | 62.58% | 5 | 8,416 | 0.88% | - | 6,966 | 0.73% | - | 12,012 | 1.26% | - | 982 | 0.10% | - | 294 | 0.03% | - | -268,360 | -28.18% | 952,370 | UT |
| バーモント州 | 3 | 219,262 | 67.46% | 3 | 98,974 | 30.45% | - | 3,339 | 1.03% | - | 1,067 | 0.33% | - | 500 | 0.15% | - | 66 | 0.02% | - | 1,838 | 0.57% | - | 120,288 | 37.01% | 325,046 | VT |
| バージニア州 | 13 | 1,959,532 | 52.63% | 13 | 1,725,005 | 46.33% | - | 11,483 | 0.31% | - | 11,067 | 0.30% | - | 7,474 | 0.20% | - | 2,344 | 0.06% | - | 6,355 | 0.17% | - | 234,527 | 6.30% | 3,723,260 | VA |
| ワシントン州 | 11 | 1,750,848 | 57.65% | 11 | 1,229,216 | 40.48% | - | 29,489 | 0.97% | - | 12,728 | 0.42% | - | 9,432 | 0.31% | - | 3,819 | 0.13% | - | 1,346 | 0.04% | - | 521,632 | 17.18% | 3,036,878 | WA |
| ウェストバージニア州 | 5 | 303,857 | 42.59% | - | 397,466 | 55.71% | 5 | 7,219 | 1.01% | - | 0 | 0.00% | - | 2,465 | 0.35% | - | 2,355 | 0.33% | - | 89 | 0.01% | - | -93,609 | -13.12% | 713,451 | WV |
| ウィスコンシン州 | 10 | 1,677,211 | 56.22% | 10 | 1,262,393 | 42.31% | - | 17,605 | 0.59% | - | 8,858 | 0.30% | - | 5,072 | 0.17% | - | 4,216 | 0.14% | - | 8,062 | 0.27% | - | 414,818 | 13.90% | 2,983,417 | WI |
| ワイオミング州 | 3 | 82,868 | 32.54% | - | 164,958 | 64.78% | 3 | 2,525 | 0.99% | - | 1,594 | 0.63% | - | 1,192 | 0.47% | - | 0 | 0.00% | - | 1,521 | 0.60% | - | -82,090 | -32.24% | 254,658 | WY |
| U.S. 合計 | 538 | 69,498,516 | 52.93% | 365 | 59,948,323 | 45.65% | 173 | 739,034 | 0.56% | - | 523,715 | 0.40% | - | 199,750 | 0.15% | - | 161,797 | 0.12% | - | 242,685 | 0.18% | - | 9,550,193 | 7.27% | 131,313,820 | US |
†メイン州とネブラスカ州では選挙人を候補者間で分けることができる。両州とも選挙人2人が全州での勝者に割り当てられる。またそれぞれの下院選挙区の勝者に選挙人1人がそれぞれ割り当てられる。以下の票は2州の選挙区ごとの公式結果である。
| 選挙区 | 選挙人数 | オバマ | % | マケイン | % | ネーダー | % | バール | % | ボールドウィン | % | マッキンリー | % | その他 | % | 票差 | % | 合計 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| メイン州第1区 | 1 | 232,145 | 60.51% | 144,604 | 37.69% | 5,263 | 1.37% |  |  |  |  | 1,362 | 0.36% | 252 | 0.07% | 87,541 | 22.82% | 383,626 |
| メイン州第2区 | 1 | 189,778 | 54.61% | 150,669 | 43.35% | 5,373 | 1.55% |  |  |  |  | 1,538 | 0.44% | 179 | 0.05% | 39,109 | 11.25% | 347,537 |
| ネブラスカ州第1区 | 1 | 121,411 | 44.33% | 148,179 | 54.10% | 1,963 | 0.72% | 922 | 0.34% | 1,024 | 0.37% | 394 | 0.14% |  |  | -26,768 | -9.77% | 273,893 |
| ネブラスカ州第2区 | 1 | 138,809 | 49.97% | 135,439 | 48.75% | 1,628 | 0.59% | 1,014 | 0.36% | 599 | 0.22% | 320 | 0.12% |  |  | 3,370 | 1.21% | 277,809 |
| ネブラスカ州第3区 | 1 | 73,099 | 29.63% | 169,361 | 68.64% | 1,815 | 0.74% | 804 | 0.33% | 1,349 | 0.55% | 314 | 0.13% |  |  | -96,262 | -39.01% | 246,742 |