Ohio (OH) — Statewide

Ohio (OH) — Statewide

Interactive Chart

1864 2024
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Ohio (OH) — Total Data

YearDRMargin (D%, R%, 3rd%)D Cand.R Cand.State MarginNat. MarginRel. MarginTotal votesSourceEVs
1864205,599(43.6%)265,654(56.4%)(43.6%, 56.4%, 0.0%)George B. McClellanAbraham LincolnR+12.7R+10.1R+2.7471,253Wikipedia21
1868238,621(46.0%)(Δ 33,022)280,167(54.0%)(Δ 14,513)(46.0%, 54.0%, 0.0%)Horatio SeymourUlysses S. GrantR+8.0(Δ D+4.7)R+5.3(Δ D+4.8)R+2.7(Δ R+0.0)518,788(Δ 47,535)Wikipedia21
1872244,321(46.3%)(Δ 5,700)281,852(53.4%)(Δ 1,685)(46.1%, 53.2%, 0.2%)Horace GreeleyUlysses S. GrantR+7.1(Δ D+0.9)R+11.8(Δ R+6.5)D+4.7(Δ D+7.4)529,436(Δ 10,648)Wikipedia22
1876323,182(49.2%)(Δ 78,861)330,698(50.3%)(Δ 48,846)(49.1%, 50.2%, 0.5%)Samuel J. TildenRutherford B. HayesR+1.1(Δ D+5.9)D+3.0(Δ D+14.8)R+4.1(Δ R+8.9)658,649(Δ 129,213)Wikipedia22
1880340,821(47.2%)(Δ 17,639)375,048(51.9%)(Δ 44,350)(47.0%, 51.7%, 0.9%)Winfield Scott HancockJames A. GarfieldR+4.7(Δ R+3.6)R+0.1(Δ R+3.1)R+4.6(Δ R+0.5)724,967(Δ 66,318)Wikipedia22
1884368,280(47.2%)(Δ 27,459)400,082(51.3%)(Δ 25,034)(46.9%, 51.0%, 1.4%)Grover ClevelandJames G. BlaineR+4.1(Δ D+0.7)D+0.6(Δ D+0.7)R+4.6(Δ R+0.0)784,610(Δ 59,643)Wikipedia23
1888396,455(47.4%)(Δ 28,175)416,054(49.7%)(Δ 15,972)(47.2%, 49.5%, 2.9%)Grover ClevelandBenjamin HarrisonR+2.3(Δ D+1.7)D+0.8(Δ D+0.3)R+3.2(Δ D+1.5)840,361(Δ 55,751)Wikipedia23
1892404,115(48.4%)(Δ 7,660)405,187(48.5%)(Δ -10,867)(47.5%, 47.7%, 3.1%)Grover ClevelandBenjamin HarrisonR+0.1(Δ D+2.2)D+3.0(Δ D+2.2)R+3.1(Δ D+0.0)850,164(Δ 9,803)Wikipedia23
1896477,497(47.3%)(Δ 73,382)525,991(52.2%)(Δ 120,804)(47.1%, 51.9%, 0.5%)William Jennings BryanWilliam McKinleyR+4.8(Δ R+4.7)R+4.3(Δ R+7.3)R+0.5(Δ D+2.7)1,014,295(Δ 164,131)Wikipedia23
1900474,882(46.1%)(Δ -2,615)543,918(52.9%)(Δ 17,927)(45.7%, 52.3%, 1.0%)William Jennings BryanWilliam McKinleyR+6.6(Δ R+1.9)R+6.1(Δ R+1.8)R+0.5(Δ R+0.0)1,040,073(Δ 25,778)Wikipedia23
1904344,674(35.1%)(Δ -130,208)600,095(61.2%)(Δ 56,177)(34.3%, 59.7%, 3.6%)Alton B. ParkerTheodore RooseveltR+25.4(Δ R+18.8)R+18.8(Δ R+12.7)R+6.6(Δ R+6.1)1,004,393(Δ -35,680)Wikipedia23
1908502,721(45.3%)(Δ 158,047)572,312(51.6%)(Δ -27,783)(44.8%, 51.0%, 3.0%)William Jennings BryanWilliam Howard TaftR+6.2(Δ D+19.2)R+8.5(Δ D+10.3)D+2.3(Δ D+8.9)1,121,552(Δ 117,159)Wikipedia23
1912424,834(45.5%)(Δ -77,887)229,807(24.6%)(Δ -342,505)(41.0%, 22.2%, 26.8%)Woodrow WilsonTheodore RooseveltD+18.8(Δ D+25.0)D+14.4(Δ D+23.0)D+4.4(Δ D+2.0)1,037,094(Δ -84,458)Wikipedia24
1916604,161(52.2%)(Δ 179,327)514,753(44.5%)(Δ 284,946)(51.9%, 44.2%, 3.3%)Woodrow WilsonCharles Evans HughesD+7.7(Δ R+11.1)D+3.1(Δ R+11.3)D+4.6(Δ D+0.2)1,165,086(Δ 127,992)Wikipedia24
1920780,037(38.6%)(Δ 175,876)1,182,022(58.5%)(Δ 667,269)(38.6%, 58.5%, 2.8%)James M. CoxWarren G. HardingR+19.9(Δ R+27.6)R+26.2(Δ R+29.3)D+6.3(Δ D+1.7)2,021,653(Δ 856,567)Wikipedia24
1924477,888(23.8%)(Δ -302,149)1,176,130(58.5%)(Δ -5,892)(23.7%, 58.3%, 17.8%)John W. DavisCalvin CoolidgeR+34.6(Δ R+14.7)R+25.2(Δ D+1.0)R+9.4(Δ R+15.7)2,016,237(Δ -5,416)Wikipedia24
1928864,210(34.6%)(Δ 386,322)1,627,546(65.1%)(Δ 451,416)(34.5%, 64.9%, 0.3%)Al SmithHerbert HooverR+30.4(Δ D+4.2)R+17.4(Δ D+7.8)R+13.0(Δ R+3.6)2,508,346(Δ 492,109)Wikipedia24
19321,301,695(50.2%)(Δ 437,485)1,227,319(47.3%)(Δ -400,227)(49.9%, 47.0%, 2.5%)Franklin D. RooseveltHerbert HooverD+2.8(Δ D+33.3)D+17.8(Δ D+35.2)R+14.9(Δ R+1.9)2,609,728(Δ 101,382)Wikipedia26
19361,747,140(58.1%)(Δ 445,445)1,127,855(37.5%)(Δ -99,464)(58.0%, 37.4%, 4.4%)Franklin D. RooseveltAlf LandonD+20.6(Δ D+17.7)D+24.3(Δ D+6.5)R+3.7(Δ D+11.2)3,012,589(Δ 402,861)Wikipedia26
19401,733,139(52.2%)(Δ -14,001)1,586,773(47.8%)(Δ 458,918)(52.2%, 47.8%, 0.0%)Franklin D. RooseveltWendell WillkieD+4.4(Δ R+16.1)D+10.0(Δ R+14.3)R+5.5(Δ R+1.8)3,319,912(Δ 307,323)Wikipedia26
19441,570,763(49.8%)(Δ -162,376)1,582,293(50.2%)(Δ -4,480)(49.8%, 50.2%, 0.0%)Franklin D. RooseveltThomas E. DeweyR+0.4(Δ R+4.8)D+7.5(Δ R+2.5)R+7.9(Δ R+2.3)3,153,056(Δ -166,856)Wikipedia25
19481,452,791(49.5%)(Δ -117,972)1,445,684(49.2%)(Δ -136,609)(49.5%, 49.2%, 1.3%)Harry S. TrumanThomas E. DeweyD+0.2(Δ D+0.6)D+4.5(Δ R+3.0)R+4.2(Δ D+3.6)2,936,071(Δ -216,985)Wikipedia25
19521,600,367(43.2%)(Δ 147,576)2,100,391(56.8%)(Δ 654,707)(43.2%, 56.8%, 0.0%)Adlai StevensonDwight D. EisenhowerR+13.5(Δ R+13.8)R+10.9(Δ R+15.3)R+2.7(Δ D+1.6)3,700,758(Δ 764,687)Wikipedia25
19561,439,655(38.9%)(Δ -160,712)2,262,610(61.1%)(Δ 162,219)(38.9%, 61.1%, 0.0%)Adlai StevensonDwight D. EisenhowerR+22.2(Δ R+8.7)R+15.4(Δ R+4.5)R+6.8(Δ R+4.2)3,702,265(Δ 1,507)Wikipedia25
19601,944,248(46.7%)(Δ 504,593)2,217,611(53.3%)(Δ -44,999)(46.7%, 53.3%, 0.0%)John F. KennedyRichard NixonR+6.6(Δ D+15.7)D+0.2(Δ D+15.6)R+6.7(Δ D+0.1)4,161,859(Δ 459,594)Wikipedia25
19642,498,331(62.9%)(Δ 554,083)1,470,865(37.1%)(Δ -746,746)(62.9%, 37.1%, 0.0%)Lyndon B. JohnsonBarry GoldwaterD+25.9(Δ D+32.5)D+22.6(Δ D+22.4)D+3.3(Δ D+10.0)3,969,196(Δ -192,663)Wikipedia26
19681,700,586(43.0%)(Δ -797,745)1,791,014(45.2%)(Δ 320,149)(42.9%, 45.2%, 11.8%)Hubert HumphreyRichard NixonR+2.3(Δ R+28.2)R+0.7(Δ R+23.3)R+1.6(Δ R+4.9)3,959,698(Δ -9,498)Wikipedia26
19721,558,889(38.2%)(Δ -141,697)2,441,827(59.8%)(Δ 650,813)(38.1%, 59.6%, 2.0%)George McGovernRichard NixonR+21.6(Δ R+19.3)R+23.1(Δ R+22.4)D+1.6(Δ D+3.2)4,094,787(Δ 135,089)Wikipedia25
19762,011,621(49.4%)(Δ 452,732)2,000,505(49.1%)(Δ -441,322)(48.9%, 48.7%, 1.4%)Jimmy CarterGerald FordD+0.3(Δ D+21.8)D+2.1(Δ D+25.2)R+1.8(Δ R+3.4)4,111,873(Δ 17,086)Wikipedia25
19801,752,414(41.6%)(Δ -259,207)2,206,545(52.4%)(Δ 206,040)(40.9%, 51.5%, 5.9%)Jimmy CarterRonald ReaganR+10.6(Δ R+10.9)R+9.7(Δ R+11.8)R+0.9(Δ D+0.9)4,283,603(Δ 171,730)Wikipedia25
19841,825,440(40.5%)(Δ 73,026)2,678,560(59.4%)(Δ 472,015)(40.1%, 58.9%, 0.1%)Walter MondaleRonald ReaganR+18.8(Δ R+8.2)R+18.2(Δ R+8.5)R+0.5(Δ D+0.3)4,547,619(Δ 264,016)Wikipedia23
19881,939,629(44.4%)(Δ 114,189)2,416,549(55.3%)(Δ -262,011)(44.1%, 55.0%, 0.3%)Michael DukakisGeorge H.W. BushR+10.9(Δ D+7.9)R+7.7(Δ D+10.5)R+3.1(Δ R+2.6)4,393,699(Δ -153,920)Wikipedia23
19921,984,942(40.4%)(Δ 45,313)1,894,310(38.5%)(Δ -522,239)(40.2%, 38.3%, 21.0%)Bill ClintonGeorge H.W. BushD+1.8(Δ D+12.7)D+5.6(Δ D+13.3)R+3.7(Δ R+0.6)4,939,964(Δ 546,265)Wikipedia21
19962,148,222(47.8%)(Δ 163,280)1,859,883(41.4%)(Δ -34,427)(47.4%, 41.0%, 10.7%)Bill ClintonBob DoleD+6.4(Δ D+4.5)D+8.5(Δ D+3.0)R+2.2(Δ D+1.6)4,534,434(Δ -405,530)Wikipedia21
20002,186,190(47.0%)(Δ 37,968)2,351,209(50.5%)(Δ 491,326)(46.5%, 50.0%, 2.5%)Al GoreGeorge W. BushR+3.5(Δ R+9.9)D+0.5(Δ R+8.0)R+4.0(Δ R+1.9)4,705,457(Δ 171,023)Wikipedia21
20042,741,167(48.8%)(Δ 554,977)2,859,768(50.9%)(Δ 508,559)(48.7%, 50.8%, 0.3%)John KerryGeorge W. BushR+2.1(Δ D+1.4)R+2.5(Δ R+3.0)D+0.4(Δ D+4.4)5,627,908(Δ 922,451)Wikipedia20
20082,940,044(51.9%)(Δ 198,877)2,677,820(47.3%)(Δ -181,948)(51.5%, 46.9%, 0.7%)Barack ObamaJohn McCainD+4.6(Δ D+6.7)D+7.3(Δ D+9.7)R+2.7(Δ R+3.0)5,708,350(Δ 80,442)Wikipedia20
20122,827,709(51.1%)(Δ -112,335)2,661,437(48.1%)(Δ -16,383)(50.7%, 47.7%, 0.9%)Barack ObamaMitt RomneyD+3.0(Δ R+1.6)D+3.9(Δ R+3.4)R+0.9(Δ D+1.8)5,580,847(Δ -127,503)Wikipedia18
20162,394,164(44.3%)(Δ -433,545)2,841,005(52.5%)(Δ 179,568)(43.6%, 51.7%, 3.2%)Hillary ClintonDonald TrumpR+8.1(Δ R+11.1)D+2.1(Δ R+1.8)R+10.2(Δ R+9.3)5,496,487(Δ -84,360)Wikipedia18
20202,679,165(45.4%)(Δ 285,001)3,154,834(53.5%)(Δ 313,829)(45.2%, 53.3%, 1.1%)Joe BidenDonald TrumpR+8.0(Δ D+0.1)D+4.5(Δ D+2.4)R+12.5(Δ R+2.3)5,922,202(Δ 425,715)Wikipedia18
20242,533,699(44.1%)(Δ -145,466)3,180,116(55.4%)(Δ 25,282)(43.9%, 55.1%, 0.5%)Kamala HarrisDonald TrumpR+11.2(Δ R+3.2)R+1.5(Δ R+5.9)R+9.7(Δ D+2.8)5,767,788(Δ -154,414)Wikipedia17

Column explanations

Δ
Change (delta) in the value from the previous election year.
Year
Election year.
D
Number of votes for the Democratic candidate (raw count(pct%)).
R
Number of votes for the Republican candidate (raw count(pct%)).
Margin (D%, R%, 3rd%)
Vote share breakdown showing Democratic %, Republican %, and top third-party % in format (D%, R%, 3rd%).
D Cand.
Name of the Democratic candidate.
R Cand.
Name of the Republican candidate.
State Margin
Margin between the two major-party candidates, including third-party votes ((D - R)/total).
Nat. Margin
The national presidential margin for that year, including third-party votes ((D_total - R_total)/total_votes).
Rel. Margin
The presidential margin relative to the national presidential margin (Margin - Nat. Margin).
Total votes
Total voter turnout or ballots cast (when provided).
Source
URL of the source for this data (usually Wikipedia).
EVs
Number of electoral votes allocated to this state or unit.

Ohio (OH) — Third-Party Data

YearDRMargin (D%, R%, 3rd%)Other votesTop 3rd-Party CandidateTop 3rd-Party ShareTotal 3rd-Party VotesState 3rd-Party Share3rd-Party Nat. Share3rd-Party Rel. Share
1864205,599(43.6%)265,654(56.4%)(43.6%, 56.4%, 0.0%)0(0.0%)None0.00%00.00%0.02%-0.02%
1868238,621(46.0%)(Δ 33,022)280,167(54.0%)(Δ 14,513)(46.0%, 54.0%, 0.0%)0(0.0%)None0.00%00.00%0.00%0.00%
1872244,321(46.3%)(Δ 5,700)281,852(53.4%)(Δ 1,685)(46.1%, 53.2%, 0.2%)1,163(0.2%)Charles O'Conor0.22%3,2630.62%0.63%-0.01%
1876323,182(49.2%)(Δ 78,861)330,698(50.3%)(Δ 48,846)(49.1%, 50.2%, 0.5%)3,057(0.5%)Peter Cooper0.46%4,7690.72%1.16%-0.44%
1880340,821(47.2%)(Δ 17,639)375,048(51.9%)(Δ 44,350)(47.0%, 51.7%, 0.9%)6,456(0.9%)James Weaver0.89%9,0981.25%3.47%-2.22%
1884368,280(47.2%)(Δ 27,459)400,082(51.3%)(Δ 25,034)(46.9%, 51.0%, 1.4%)11,069(1.4%)John St. John1.41%16,2482.07%2.87%-0.80%
1888396,455(47.4%)(Δ 28,175)416,054(49.7%)(Δ 15,972)(47.2%, 49.5%, 2.9%)24,356(2.9%)Clinton Fisk2.90%27,8523.31%3.57%-0.26%
1892404,115(48.4%)(Δ 7,660)405,187(48.5%)(Δ -10,867)(47.5%, 47.7%, 3.1%)26,012(3.1%)John Bidwell3.06%40,8624.81%10.97%-6.16%
1896477,497(47.3%)(Δ 73,382)525,991(52.2%)(Δ 120,804)(47.1%, 51.9%, 0.5%)5,068(0.5%)Joshua Levering0.50%10,8071.07%2.27%-1.20%
1900474,882(46.1%)(Δ -2,615)543,918(52.9%)(Δ 17,927)(45.7%, 52.3%, 1.0%)10,203(1.0%)John Woolley0.98%21,2732.05%2.84%-0.80%
1904344,674(35.1%)(Δ -130,208)600,095(61.2%)(Δ 56,177)(34.3%, 59.7%, 3.6%)36,260(3.7%)Eugene V. Debs3.61%59,6245.94%5.99%-0.06%
1908502,721(45.3%)(Δ 158,047)572,312(51.6%)(Δ -27,783)(44.8%, 51.0%, 3.0%)33,795(3.0%)Eugene V. Debs3.01%46,5194.15%5.39%-1.24%
1912424,834(45.5%)(Δ -77,887)229,807(24.6%)(Δ -342,505)(41.0%, 22.2%, 26.8%)278,168(29.8%)William H. Taft26.82%382,45336.88%30.74%6.13%
1916604,161(52.2%)(Δ 179,327)514,753(44.5%)(Δ 284,946)(51.9%, 44.2%, 3.3%)38,092(3.3%)Allan Benson3.27%46,1723.96%4.64%-0.68%
1920780,037(38.6%)(Δ 175,876)1,182,022(58.5%)(Δ 667,269)(38.6%, 58.5%, 2.8%)57,147(2.8%)Eugene Debs2.83%59,5942.95%5.53%-2.59%
1924477,888(23.8%)(Δ -302,149)1,176,130(58.5%)(Δ -5,892)(23.7%, 58.3%, 17.8%)357,948(17.8%)Robert La Follette17.75%362,21917.97%17.14%0.83%
1928864,210(34.6%)(Δ 386,322)1,627,546(65.1%)(Δ 451,416)(34.5%, 64.9%, 0.3%)8,683(0.3%)Norman Thomas0.35%16,5900.66%0.99%-0.33%
19321,301,695(50.2%)(Δ 437,485)1,227,319(47.3%)(Δ -400,227)(49.9%, 47.0%, 2.5%)64,094(2.5%)Thomas/Maurer2.46%80,7143.09%2.94%0.15%
19361,747,140(58.1%)(Δ 445,445)1,127,855(37.5%)(Δ -99,464)(58.0%, 37.4%, 4.4%)132,212(4.4%)William Lemke4.39%137,5944.57%2.66%1.91%
19401,733,139(52.2%)(Δ -14,001)1,586,773(47.8%)(Δ 458,918)(52.2%, 47.8%, 0.0%)0(0.0%)None0.00%00.00%0.48%-0.48%
19441,570,763(49.8%)(Δ -162,376)1,582,293(50.2%)(Δ -4,480)(49.8%, 50.2%, 0.0%)0(0.0%)None0.00%00.00%0.72%-0.72%
19481,452,791(49.5%)(Δ -117,972)1,445,684(49.2%)(Δ -136,609)(49.5%, 49.2%, 1.3%)37,596(1.3%)Henry Wallace1.28%37,5961.28%5.38%-4.10%
19521,600,367(43.2%)(Δ 147,576)2,100,391(56.8%)(Δ 654,707)(43.2%, 56.8%, 0.0%)0(0.0%)None0.00%00.00%0.49%-0.49%
19561,439,655(38.9%)(Δ -160,712)2,262,610(61.1%)(Δ 162,219)(38.9%, 61.1%, 0.0%)0(0.0%)None0.00%00.00%0.67%-0.67%
19601,944,248(46.7%)(Δ 504,593)2,217,611(53.3%)(Δ -44,999)(46.7%, 53.3%, 0.0%)0(0.0%)None0.00%00.00%0.73%-0.73%
19642,498,331(62.9%)(Δ 554,083)1,470,865(37.1%)(Δ -746,746)(62.9%, 37.1%, 0.0%)0(0.0%)None0.00%00.00%0.48%-0.48%
19681,700,586(43.0%)(Δ -797,745)1,791,014(45.2%)(Δ 320,149)(42.9%, 45.2%, 11.8%)467,495(11.8%)George Wallace11.81%468,09811.82%13.86%-2.04%
19721,558,889(38.2%)(Δ -141,697)2,441,827(59.8%)(Δ 650,813)(38.1%, 59.6%, 2.0%)80,067(2.0%)John Schmitz1.96%94,0712.30%1.80%0.49%
19762,011,621(49.4%)(Δ 452,732)2,000,505(49.1%)(Δ -441,322)(48.9%, 48.7%, 1.4%)58,258(1.4%)Eugene McCarthy1.42%99,7472.43%1.90%0.52%
19801,752,414(41.6%)(Δ -259,207)2,206,545(52.4%)(Δ 206,040)(40.9%, 51.5%, 5.9%)254,472(6.0%)John Anderson5.94%324,6447.58%8.24%-0.66%
19841,825,440(40.5%)(Δ 73,026)2,678,560(59.4%)(Δ 472,015)(40.1%, 58.9%, 0.1%)5,886(0.1%)David Bergland0.13%43,6190.96%0.67%0.29%
19881,939,629(44.4%)(Δ 114,189)2,416,549(55.3%)(Δ -262,011)(44.1%, 55.0%, 0.3%)12,017(0.3%)Lenora Fulani0.27%37,5210.85%0.98%-0.13%
19921,984,942(40.4%)(Δ 45,313)1,894,310(38.5%)(Δ -522,239)(40.2%, 38.3%, 21.0%)1,036,426(21.1%)Ross Perot20.98%1,060,71221.47%19.55%1.93%
19962,148,222(47.8%)(Δ 163,280)1,859,883(41.4%)(Δ -34,427)(47.4%, 41.0%, 10.7%)483,207(10.8%)Ross Perot10.66%526,32911.61%10.05%1.56%
20002,186,190(47.0%)(Δ 37,968)2,351,209(50.5%)(Δ 491,326)(46.5%, 50.0%, 2.5%)117,857(2.5%)Ralph Nader2.50%168,0583.57%3.75%-0.18%
20042,741,167(48.8%)(Δ 554,977)2,859,768(50.9%)(Δ 508,559)(48.7%, 50.8%, 0.3%)14,676(0.3%)Michael Badnarik0.26%26,9730.48%1.00%-0.52%
20082,940,044(51.9%)(Δ 198,877)2,677,820(47.3%)(Δ -181,948)(51.5%, 46.9%, 0.7%)42,337(0.7%)Ralph Nader0.74%90,4861.59%1.42%0.16%
20122,827,709(51.1%)(Δ -112,335)2,661,437(48.1%)(Δ -16,383)(50.7%, 47.7%, 0.9%)49,493(0.9%)Johnson/Gray0.89%91,7011.64%1.73%-0.09%
20162,394,164(44.3%)(Δ -433,545)2,841,005(52.5%)(Δ 179,568)(43.6%, 51.7%, 3.2%)174,498(3.2%)Johnson/Weld3.17%261,3184.75%5.73%-0.98%
20202,679,165(45.4%)(Δ 285,001)3,154,834(53.5%)(Δ 313,829)(45.2%, 53.3%, 1.1%)67,569(1.1%)Jorgensen/Cohen1.14%88,2031.49%1.84%-0.36%
20242,533,699(44.1%)(Δ -145,466)3,180,116(55.4%)(Δ 25,282)(43.9%, 55.1%, 0.5%)28,200(0.5%)Oliver/Maat0.49%53,9730.94%1.88%-0.94%

Column explanations

Δ
Change (delta) in the value from the previous election year.
Year
Election year.
D
Number of votes for the Democratic candidate (raw count(pct%)).
R
Number of votes for the Republican candidate (raw count(pct%)).
Margin (D%, R%, 3rd%)
Vote share breakdown showing Democratic %, Republican %, and top third-party % in format (D%, R%, 3rd%).
Other votes
Number of votes for third-party (other) candidates (raw count(pct%)).
Top 3rd-Party Candidate
Name of the highest-vote third-party / other candidate in that state and year.
Top 3rd-Party Share
Share of the vote received by third-party (other) candidates.
Total 3rd-Party Votes
Total votes for all third-party / other candidates combined (may exceed top candidate).
State 3rd-Party Share
Share of the vote received by third-party (other) candidates.
3rd-Party Nat. Share
The national third-party share for that year (3rd-Party votes / total votes).
3rd-Party Rel. Share
Third-party share relative to the national third-party share (3rd-Party share - Nat. 3rd-Party share).

Ohio (OH) — Two-Party Data

YearDRMargin (D%, R%, 3rd%)2-Party Margin2-Party Nat. Margin2-Party Rel. MarginEVs
1864205,599(43.6%)265,654(56.4%)(43.6%, 56.4%, 0.0%)R+12.7R+10.1R+2.721
1868238,621(46.0%)(Δ 33,022)280,167(54.0%)(Δ 14,513)(46.0%, 54.0%, 0.0%)R+8.0(Δ D+4.7)R+5.3(Δ D+4.8)R+2.7(Δ R+0.0)21
1872244,321(46.4%)(Δ 5,700)281,852(53.6%)(Δ 1,685)(46.1%, 53.2%, 0.2%)R+7.1(Δ D+0.9)R+11.9(Δ R+6.5)D+4.7(Δ D+7.4)22
1876323,182(49.4%)(Δ 78,861)330,698(50.6%)(Δ 48,846)(49.1%, 50.2%, 0.5%)R+1.1(Δ D+6.0)D+3.0(Δ D+14.9)R+4.2(Δ R+8.9)22
1880340,821(47.6%)(Δ 17,639)375,048(52.4%)(Δ 44,350)(47.0%, 51.7%, 0.9%)R+4.8(Δ R+3.6)R+0.1(Δ R+3.1)R+4.7(Δ R+0.5)22
1884368,280(47.9%)(Δ 27,459)400,082(52.1%)(Δ 25,034)(46.9%, 51.0%, 1.4%)R+4.1(Δ D+0.6)D+0.6(Δ D+0.7)R+4.7(Δ R+0.1)23
1888396,455(48.8%)(Δ 28,175)416,054(51.2%)(Δ 15,972)(47.2%, 49.5%, 2.9%)R+2.4(Δ D+1.7)D+0.9(Δ D+0.3)R+3.3(Δ D+1.5)23
1892404,115(49.9%)(Δ 7,660)405,187(50.1%)(Δ -10,867)(47.5%, 47.7%, 3.1%)R+0.1(Δ D+2.3)D+3.4(Δ D+2.5)R+3.5(Δ R+0.2)23
1896477,497(47.6%)(Δ 73,382)525,991(52.4%)(Δ 120,804)(47.1%, 51.9%, 0.5%)R+4.8(Δ R+4.7)R+4.4(Δ R+7.8)R+0.4(Δ D+3.1)23
1900474,882(46.6%)(Δ -2,615)543,918(53.4%)(Δ 17,927)(45.7%, 52.3%, 1.0%)R+6.8(Δ R+1.9)R+6.3(Δ R+1.9)R+0.5(Δ R+0.0)23
1904344,674(36.5%)(Δ -130,208)600,095(63.5%)(Δ 56,177)(34.3%, 59.7%, 3.6%)R+27.0(Δ R+20.3)R+20.0(Δ R+13.7)R+7.0(Δ R+6.5)23
1908502,721(46.8%)(Δ 158,047)572,312(53.2%)(Δ -27,783)(44.8%, 51.0%, 3.0%)R+6.5(Δ D+20.6)R+9.0(Δ D+11.0)D+2.5(Δ D+9.5)23
1912424,834(64.9%)(Δ -77,887)229,807(35.1%)(Δ -342,505)(41.0%, 22.2%, 26.8%)D+29.8(Δ D+36.3)D+20.9(Δ D+29.9)D+8.9(Δ D+6.4)24
1916604,161(54.0%)(Δ 179,327)514,753(46.0%)(Δ 284,946)(51.9%, 44.2%, 3.3%)D+8.0(Δ R+21.8)D+3.3(Δ R+17.6)D+4.7(Δ R+4.2)24
1920780,037(39.8%)(Δ 175,876)1,182,022(60.2%)(Δ 667,269)(38.6%, 58.5%, 2.8%)R+20.5(Δ R+28.5)R+27.7(Δ R+31.0)D+7.2(Δ D+2.5)24
1924477,888(28.9%)(Δ -302,149)1,176,130(71.1%)(Δ -5,892)(23.7%, 58.3%, 17.8%)R+42.2(Δ R+21.7)R+30.4(Δ R+2.7)R+11.8(Δ R+19.0)24
1928864,210(34.7%)(Δ 386,322)1,627,546(65.3%)(Δ 451,416)(34.5%, 64.9%, 0.3%)R+30.6(Δ D+11.6)R+17.6(Δ D+12.8)R+13.0(Δ R+1.3)24
19321,301,695(51.5%)(Δ 437,485)1,227,319(48.5%)(Δ -400,227)(49.9%, 47.0%, 2.5%)D+2.9(Δ D+33.6)D+18.3(Δ D+35.9)R+15.4(Δ R+2.3)26
19361,747,140(60.8%)(Δ 445,445)1,127,855(39.2%)(Δ -99,464)(58.0%, 37.4%, 4.4%)D+21.5(Δ D+18.6)D+24.9(Δ D+6.6)R+3.4(Δ D+12.0)26
19401,733,139(52.2%)(Δ -14,001)1,586,773(47.8%)(Δ 458,918)(52.2%, 47.8%, 0.0%)D+4.4(Δ R+17.1)D+10.0(Δ R+14.9)R+5.6(Δ R+2.2)26
19441,570,763(49.8%)(Δ -162,376)1,582,293(50.2%)(Δ -4,480)(49.8%, 50.2%, 0.0%)R+0.4(Δ R+4.8)D+7.5(Δ R+2.5)R+7.9(Δ R+2.3)25
19481,452,791(50.1%)(Δ -117,972)1,445,684(49.9%)(Δ -136,609)(49.5%, 49.2%, 1.3%)D+0.2(Δ D+0.6)D+4.7(Δ R+2.8)R+4.5(Δ D+3.4)25
19521,600,367(43.2%)(Δ 147,576)2,100,391(56.8%)(Δ 654,707)(43.2%, 56.8%, 0.0%)R+13.5(Δ R+13.8)R+10.9(Δ R+15.6)R+2.6(Δ D+1.9)25
19561,439,655(38.9%)(Δ -160,712)2,262,610(61.1%)(Δ 162,219)(38.9%, 61.1%, 0.0%)R+22.2(Δ R+8.7)R+15.5(Δ R+4.6)R+6.7(Δ R+4.1)25
19601,944,248(46.7%)(Δ 504,593)2,217,611(53.3%)(Δ -44,999)(46.7%, 53.3%, 0.0%)R+6.6(Δ D+15.7)D+0.2(Δ D+15.7)R+6.7(Δ R+0.0)25
19642,498,331(62.9%)(Δ 554,083)1,470,865(37.1%)(Δ -746,746)(62.9%, 37.1%, 0.0%)D+25.9(Δ D+32.5)D+22.7(Δ D+22.5)D+3.2(Δ D+9.9)26
19681,700,586(48.7%)(Δ -797,745)1,791,014(51.3%)(Δ 320,149)(42.9%, 45.2%, 11.8%)R+2.6(Δ R+28.5)R+0.8(Δ R+23.5)R+1.8(Δ R+5.0)26
19721,558,889(39.0%)(Δ -141,697)2,441,827(61.0%)(Δ 650,813)(38.1%, 59.6%, 2.0%)R+22.1(Δ R+19.5)R+23.6(Δ R+22.8)D+1.5(Δ D+3.3)25
19762,011,621(50.1%)(Δ 452,732)2,000,505(49.9%)(Δ -441,322)(48.9%, 48.7%, 1.4%)D+0.3(Δ D+22.3)D+2.1(Δ D+25.7)R+1.8(Δ R+3.3)25
19801,752,414(44.3%)(Δ -259,207)2,206,545(55.7%)(Δ 206,040)(40.9%, 51.5%, 5.9%)R+11.5(Δ R+11.7)R+10.6(Δ R+12.7)R+0.9(Δ D+1.0)25
19841,825,440(40.5%)(Δ 73,026)2,678,560(59.5%)(Δ 472,015)(40.1%, 58.9%, 0.1%)R+18.9(Δ R+7.5)R+18.3(Δ R+7.7)R+0.6(Δ D+0.3)23
19881,939,629(44.5%)(Δ 114,189)2,416,549(55.5%)(Δ -262,011)(44.1%, 55.0%, 0.3%)R+10.9(Δ D+8.0)R+7.8(Δ D+10.5)R+3.1(Δ R+2.5)23
19921,984,942(51.2%)(Δ 45,313)1,894,310(48.8%)(Δ -522,239)(40.2%, 38.3%, 21.0%)D+2.3(Δ D+13.3)D+6.9(Δ D+14.7)R+4.6(Δ R+1.4)21
19962,148,222(53.6%)(Δ 163,280)1,859,883(46.4%)(Δ -34,427)(47.4%, 41.0%, 10.7%)D+7.2(Δ D+4.9)D+9.5(Δ D+2.6)R+2.3(Δ D+2.3)21
20002,186,190(48.2%)(Δ 37,968)2,351,209(51.8%)(Δ 491,326)(46.5%, 50.0%, 2.5%)R+3.6(Δ R+10.8)D+0.5(Δ R+8.9)R+4.2(Δ R+1.9)21
20042,741,167(48.9%)(Δ 554,977)2,859,768(51.1%)(Δ 508,559)(48.7%, 50.8%, 0.3%)R+2.1(Δ D+1.5)R+2.5(Δ R+3.0)D+0.4(Δ D+4.5)20
20082,940,044(52.3%)(Δ 198,877)2,677,820(47.7%)(Δ -181,948)(51.5%, 46.9%, 0.7%)D+4.7(Δ D+6.8)D+7.4(Δ D+9.9)R+2.7(Δ R+3.1)20
20122,827,709(51.5%)(Δ -112,335)2,661,437(48.5%)(Δ -16,383)(50.7%, 47.7%, 0.9%)D+3.0(Δ R+1.6)D+3.9(Δ R+3.4)R+0.9(Δ D+1.8)18
20162,394,164(45.7%)(Δ -433,545)2,841,005(54.3%)(Δ 179,568)(43.6%, 51.7%, 3.2%)R+8.5(Δ R+11.6)D+2.2(Δ R+1.7)R+10.8(Δ R+9.9)18
20202,679,165(45.9%)(Δ 285,001)3,154,834(54.1%)(Δ 313,829)(45.2%, 53.3%, 1.1%)R+8.2(Δ D+0.4)D+4.5(Δ D+2.3)R+12.7(Δ R+1.9)18
20242,533,699(44.3%)(Δ -145,466)3,180,116(55.7%)(Δ 25,282)(43.9%, 55.1%, 0.5%)R+11.3(Δ R+3.2)R+1.5(Δ R+6.0)R+9.8(Δ D+2.9)17

Column explanations

Δ
Change (delta) in the value from the previous election year.
Year
Election year.
D
Number of votes for the Democratic candidate (raw count(pct%)).
R
Number of votes for the Republican candidate (raw count(pct%)).
Margin (D%, R%, 3rd%)
Vote share breakdown showing Democratic %, Republican %, and top third-party % in format (D%, R%, 3rd%).
2-Party Margin
Margin between the two major-party candidates, ignoring third-party votes ((D - R)/(D + R)).
2-Party Nat. Margin
The national presidential margin for that year, including third-party votes ((D_total - R_total)/total_votes).
2-Party Rel. Margin
The presidential margin relative to the national presidential margin (Margin - Nat. Margin).
EVs
Number of electoral votes allocated to this state or unit.

Ohio (OH) — Senate Total Data

YearDRMargin (D%, R%, 3rd%)ClassD Cand.R Cand.Senate MarginNat. MarginRel. MarginTotal votesSource
19761,941,113(49.5%)1,823,774(46.5%)(49.5%, 46.5%, 1.4%)IHOWARD M. METZENBAUMROBERT TAFT, JR.D+3.0D+12.2R+9.23,920,613
19802,770,786(69.5%)1,137,695(28.6%)(68.8%, 28.2%, 1.9%)IIIJOHN GLENNJAMES E. BETTSD+40.6D+11.0(Δ D+8.0)D+29.64,027,303
19821,923,767(56.7%)(Δ -17,346)1,396,790(41.1%)(Δ -426,984)(56.7%, 41.1%, 1.1%)IHOWARD M. METZENBAUMPAUL E. PFEIFERD+15.5(Δ D+12.5)D+13.4(Δ D+2.4)D+2.1(Δ D+11.4)3,395,463(Δ -525,150)
19861,949,208(62.5%)(Δ -821,578)1,171,893(37.5%)(Δ 34,198)(62.5%, 37.5%, 0.0%)IIIJOHN GLENNTHOMAS N. KINDNESSD+24.9(Δ R+15.6)D+2.3(Δ D+3.7)D+22.6(Δ R+7.0)3,121,189(Δ -906,114)
19882,480,038(57.0%)(Δ 556,271)1,872,716(43.0%)(Δ 475,926)(57.0%, 43.0%, 0.0%)IHOWARD M. METZENBAUMGEORGE V VOINOVICHD+14.0(Δ R+1.6)D+5.9(Δ D+3.6)D+8.0(Δ D+5.9)4,352,905(Δ 957,442)
19922,444,419(51.0%)(Δ 495,211)2,028,300(42.3%)(Δ 856,407)(51.0%, 42.3%, 6.7%)IIIJOHN GLENNMICHAEL DEWINED+8.7(Δ R+16.2)D+5.4(Δ D+0.9)D+3.3(Δ R+19.3)4,793,953(Δ 1,672,764)
19941,348,213(39.2%)(Δ -1,131,825)1,836,556(53.4%)(Δ -36,160)(39.2%, 53.4%, 7.3%)IJOEL HYATTMIKE DEWINER+14.2(Δ R+28.2)R+5.9(Δ R+11.3)R+8.3(Δ R+16.4)3,436,884(Δ -916,021)
19981,482,054(43.5%)(Δ -962,365)1,922,087(56.5%)(Δ -106,213)(43.5%, 56.5%, 0.0%)IIIMARY O. BOYLEGEORGE V. VOINOVICHR+12.9(Δ R+21.6)D+1.3(Δ D+2.8)R+14.2(Δ R+17.5)3,404,351(Δ -1,389,602)
20001,595,066(35.9%)(Δ 246,853)2,665,512(59.9%)(Δ 828,956)(35.9%, 59.9%, 2.6%)ITED CELESTEMIKE DEWINER+24.1(Δ R+9.9)D+0.1(Δ R+1.3)R+24.1(Δ R+15.8)4,448,801(Δ 1,011,917)
20041,961,171(36.1%)(Δ 479,117)3,464,356(63.9%)(Δ 1,542,269)(36.1%, 63.8%, 0.0%)IIIERIC D. FINGERHUTGEORGE V. VOINOVICHR+27.7(Δ R+14.8)D+4.3(Δ D+8.4)R+32.0(Δ R+17.7)5,425,823(Δ 2,021,472)
20062,257,369(56.2%)(Δ 662,303)1,761,037(43.8%)(Δ -904,475)(56.2%, 43.8%, 0.0%)ISHERROD BROWNMIKE DEWINED+12.3(Δ D+36.4)D+13.2(Δ D+8.9)R+0.8(Δ D+23.3)4,019,236(Δ -429,565)
20101,503,297(39.4%)(Δ -457,874)2,168,742(56.9%)(Δ -1,295,614)(39.4%, 56.8%, 1.7%)IIILEE FISHERROB PORTMANR+17.4(Δ D+10.3)R+4.6(Δ R+12.2)R+12.8(Δ D+19.1)3,815,098(Δ -1,610,725)
20122,762,690(50.7%)(Δ 505,321)2,435,712(44.7%)(Δ 674,675)(50.7%, 44.7%, 4.6%)ISHERROD BROWNJOSH MANDELD+6.0(Δ R+6.3)D+12.4(Δ D+17.0)R+6.4(Δ R+5.5)5,449,018(Δ 1,429,782)
20161,996,908(37.2%)(Δ 493,611)3,118,567(58.0%)(Δ 949,825)(37.2%, 58.0%, 1.7%)IIITED STRICKLANDROB PORTMANR+20.9(Δ R+3.4)D+6.0(Δ D+13.1)R+26.8(Δ R+14.0)5,374,164(Δ 1,559,066)
20182,355,923(53.4%)(Δ -406,767)2,053,963(46.6%)(Δ -381,749)(53.4%, 46.6%, 0.0%)ISHERROD BROWNJIM RENACCID+6.8(Δ D+0.8)D+16.8(Δ D+10.8)R+10.0(Δ R+3.6)4,410,898(Δ -1,038,120)
20221,939,489(46.9%)(Δ -57,419)2,192,114(53.0%)(Δ -926,453)(46.9%, 53.0%, 0.0%)IIITim RyanJD VanceR+6.1(Δ D+14.8)R+2.4(Δ R+0.1)R+3.7(Δ D+23.1)4,133,342(Δ -1,240,822)Wikipedia
20242,650,949(46.5%)(Δ 295,026)2,857,383(50.1%)(Δ 803,420)(46.5%, 50.1%, 3.4%)ISherrod BrownBernie MorenoR+3.6(Δ R+10.5)R+1.2(Δ D+1.2)R+2.4(Δ D+7.6)5,704,620(Δ 1,293,722)Wikipedia

Column explanations

Δ
Change (delta) in the value from the previous election year.
Year
Election year.
D
Number of votes for the Democratic candidate (raw count(pct%)).
R
Number of votes for the Republican candidate (raw count(pct%)).
Margin (D%, R%, 3rd%)
Vote share breakdown showing Democratic %, Republican %, and top third-party % in format (D%, R%, 3rd%).
Class
Senate class (I, II, or III) for this race.
D Cand.
Name of the Democratic candidate.
R Cand.
Name of the Republican candidate.
Senate Margin
Senate margin between the two major-party candidates, including third-party votes ((D - R)/total).
Nat. Margin
The national presidential margin for that year, including third-party votes ((D_total - R_total)/total_votes).
Rel. Margin
The presidential margin relative to the national presidential margin (Margin - Nat. Margin).
Total votes
Total voter turnout or ballots cast (when provided).
Source
URL of the source for this data (usually Wikipedia).

Ohio (OH) — Senate Third-Party Data

YearDRMargin (D%, R%, 3rd%)Other votesTop 3rd-Party CandidateTop 3rd-Party ShareTotal 3rd-Party VotesState 3rd-Party Share3rd-Party Nat. Share3rd-Party Rel. Share
19761,941,113(49.5%)1,823,774(46.5%)(49.5%, 46.5%, 1.4%)155,726(4.0%)JOHN O'NEILL1.37%155,7263.97%3.92%0.06%
19802,770,786(69.5%)1,137,695(28.6%)(68.8%, 28.2%, 1.9%)76,412(1.9%)JOHN E. POWERS1.90%76,4121.90%3.33%-1.43%
19821,923,767(56.7%)(Δ -17,346)1,396,790(41.1%)(Δ -426,984)(56.7%, 41.1%, 1.1%)74,906(2.2%)ALICIA MEREL1.14%74,9062.21%1.85%0.35%
19861,949,208(62.5%)(Δ -821,578)1,171,893(37.5%)(Δ 34,198)(62.5%, 37.5%, 0.0%)0(0.0%)None0.00%00.00%1.68%-1.68%
19882,480,038(57.0%)(Δ 556,271)1,872,716(43.0%)(Δ 475,926)(57.0%, 43.0%, 0.0%)0(0.0%)None0.00%00.00%1.19%-1.19%
19922,444,419(51.0%)(Δ 495,211)2,028,300(42.3%)(Δ 856,407)(51.0%, 42.3%, 6.7%)321,234(6.7%)MARTHA GREVATT6.70%321,2346.70%5.04%1.66%
19941,348,213(39.2%)(Δ -1,131,825)1,836,556(53.4%)(Δ -36,160)(39.2%, 53.4%, 7.3%)252,031(7.3%)JOSEPH J. SLOVENEC7.33%252,0317.33%4.84%2.49%
19981,482,054(43.5%)(Δ -962,365)1,922,087(56.5%)(Δ -106,213)(43.5%, 56.5%, 0.0%)0(0.0%)None0.00%00.00%3.30%-3.30%
20001,595,066(35.9%)(Δ 246,853)2,665,512(59.9%)(Δ 828,956)(35.9%, 59.9%, 2.6%)187,437(4.2%)JOHN R. MCALISTER2.62%187,4374.21%4.28%-0.06%
20041,961,171(36.1%)(Δ 479,117)3,464,356(63.9%)(Δ 1,542,269)(36.1%, 63.8%, 0.0%)0(0.0%)None0.00%00.00%3.46%-3.46%
20062,257,369(56.2%)(Δ 662,303)1,761,037(43.8%)(Δ -904,475)(56.2%, 43.8%, 0.0%)0(0.0%)None0.00%00.00%4.42%-4.42%
20101,503,297(39.4%)(Δ -457,874)2,168,742(56.9%)(Δ -1,295,614)(39.4%, 56.8%, 1.7%)142,411(3.7%)ERIC W. DEATON1.73%142,4113.73%6.58%-2.85%
20122,762,690(50.7%)(Δ 505,321)2,435,712(44.7%)(Δ 674,675)(50.7%, 44.7%, 4.6%)250,616(4.6%)SCOTT A. RUPERT4.60%250,6164.60%4.26%0.34%
20161,996,908(37.2%)(Δ 493,611)3,118,567(58.0%)(Δ 949,825)(37.2%, 58.0%, 1.7%)258,578(4.8%)TOM CONNORS1.73%258,5784.81%4.46%0.35%
20182,355,923(53.4%)(Δ -406,767)2,053,963(46.6%)(Δ -381,749)(53.4%, 46.6%, 0.0%)0(0.0%)None0.00%00.00%2.24%-2.24%
20221,939,489(46.9%)(Δ -57,419)2,192,114(53.0%)(Δ -926,453)(46.9%, 53.0%, 0.0%)1,739(0.0%)Write-in0.04%1,7390.04%15.16%-15.12%
20242,650,949(46.5%)(Δ 295,026)2,857,383(50.1%)(Δ 803,420)(46.5%, 50.1%, 3.4%)196,288(3.4%)Don Kissick3.43%196,2883.44%3.24%0.20%

Column explanations

Δ
Change (delta) in the value from the previous election year.
Year
Election year.
D
Number of votes for the Democratic candidate (raw count(pct%)).
R
Number of votes for the Republican candidate (raw count(pct%)).
Margin (D%, R%, 3rd%)
Vote share breakdown showing Democratic %, Republican %, and top third-party % in format (D%, R%, 3rd%).
Other votes
Number of votes for third-party (other) candidates (raw count(pct%)).
Top 3rd-Party Candidate
Name of the highest-vote third-party / other candidate in that state and year.
Top 3rd-Party Share
Share of the vote received by third-party (other) candidates.
Total 3rd-Party Votes
Total votes for all third-party / other candidates combined (may exceed top candidate).
State 3rd-Party Share
Share of the vote received by third-party (other) candidates.
3rd-Party Nat. Share
The national third-party share for that year (3rd-Party votes / total votes).
3rd-Party Rel. Share
Third-party share relative to the national third-party share (3rd-Party share - Nat. 3rd-Party share).

Ohio (OH) — Senate Two-Party Data

YearDRMargin (D%, R%, 3rd%)2-Party Margin2-Party Nat. Margin2-Party Rel. Margin
19761,941,113(51.6%)1,823,774(48.4%)(49.5%, 46.5%, 1.4%)D+3.1D+12.8R+9.7
19802,770,786(70.9%)1,137,695(29.1%)(68.8%, 28.2%, 1.9%)D+41.8D+11.9(Δ D+8.9)D+29.9
19821,923,767(57.9%)(Δ -17,346)1,396,790(42.1%)(Δ -426,984)(56.7%, 41.1%, 1.1%)D+15.9(Δ D+12.8)D+14.1(Δ D+2.2)D+1.8(Δ D+11.5)
19861,949,208(62.5%)(Δ -821,578)1,171,893(37.5%)(Δ 34,198)(62.5%, 37.5%, 0.0%)D+24.9(Δ R+16.9)D+2.4(Δ D+3.8)D+22.5(Δ R+7.4)
19882,480,038(57.0%)(Δ 556,271)1,872,716(43.0%)(Δ 475,926)(57.0%, 43.0%, 0.0%)D+14.0(Δ R+1.9)D+6.0(Δ D+3.6)D+7.9(Δ D+6.2)
19922,444,419(54.7%)(Δ 495,211)2,028,300(45.3%)(Δ 856,407)(51.0%, 42.3%, 6.7%)D+9.3(Δ R+15.6)D+5.8(Δ D+1.2)D+3.5(Δ R+19.0)
19941,348,213(42.3%)(Δ -1,131,825)1,836,556(57.7%)(Δ -36,160)(39.2%, 53.4%, 7.3%)R+15.3(Δ R+29.3)R+6.3(Δ R+12.1)R+9.1(Δ R+17.0)
19981,482,054(43.5%)(Δ -962,365)1,922,087(56.5%)(Δ -106,213)(43.5%, 56.5%, 0.0%)R+12.9(Δ R+22.2)D+1.5(Δ D+3.0)R+14.4(Δ R+17.9)
20001,595,066(37.4%)(Δ 246,853)2,665,512(62.6%)(Δ 828,956)(35.9%, 59.9%, 2.6%)R+25.1(Δ R+9.8)D+0.1(Δ R+1.4)R+25.2(Δ R+16.1)
20041,961,171(36.1%)(Δ 479,117)3,464,356(63.9%)(Δ 1,542,269)(36.1%, 63.8%, 0.0%)R+27.7(Δ R+14.8)D+4.4(Δ D+8.9)R+32.1(Δ R+17.7)
20062,257,369(56.2%)(Δ 662,303)1,761,037(43.8%)(Δ -904,475)(56.2%, 43.8%, 0.0%)D+12.4(Δ D+37.5)D+14.2(Δ D+9.7)R+1.8(Δ D+23.4)
20101,503,297(40.9%)(Δ -457,874)2,168,742(59.1%)(Δ -1,295,614)(39.4%, 56.8%, 1.7%)R+18.1(Δ D+9.6)R+5.1(Δ R+12.9)R+13.0(Δ D+19.1)
20122,762,690(53.1%)(Δ 505,321)2,435,712(46.9%)(Δ 674,675)(50.7%, 44.7%, 4.6%)D+6.3(Δ R+6.1)D+13.3(Δ D+18.5)R+7.1(Δ R+5.2)
20161,996,908(39.0%)(Δ 493,611)3,118,567(61.0%)(Δ 949,825)(37.2%, 58.0%, 1.7%)R+21.9(Δ R+3.8)D+6.9(Δ D+14.4)R+28.8(Δ R+15.8)
20182,355,923(53.4%)(Δ -406,767)2,053,963(46.6%)(Δ -381,749)(53.4%, 46.6%, 0.0%)D+6.8(Δ D+0.6)D+18.7(Δ D+11.8)R+11.9(Δ R+4.8)
20221,939,489(46.9%)(Δ -57,419)2,192,114(53.1%)(Δ -926,453)(46.9%, 53.0%, 0.0%)R+6.1(Δ D+15.8)R+2.8(Δ R+0.5)R+3.3(Δ D+25.5)
20242,650,949(48.1%)(Δ 295,026)2,857,383(51.9%)(Δ 803,420)(46.5%, 50.1%, 3.4%)R+3.7(Δ R+10.6)R+1.3(Δ D+1.6)R+2.5(Δ D+9.4)

Column explanations

Δ
Change (delta) in the value from the previous election year.
Year
Election year.
D
Number of votes for the Democratic candidate (raw count(pct%)).
R
Number of votes for the Republican candidate (raw count(pct%)).
Margin (D%, R%, 3rd%)
Vote share breakdown showing Democratic %, Republican %, and top third-party % in format (D%, R%, 3rd%).
2-Party Margin
Margin between the two major-party candidates, ignoring third-party votes ((D - R)/(D + R)).
2-Party Nat. Margin
The national presidential margin for that year, including third-party votes ((D_total - R_total)/total_votes).
2-Party Rel. Margin
The presidential margin relative to the national presidential margin (Margin - Nat. Margin).