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1864 vs 1868 presidential election: swing by state

Nationally the popular vote went from R+10.2 in 1864 to R+5.4 in 1868. 11 of 25 states moved toward the Republican ticket and 3 changed hands.

AlabamaAlaskaArizonaArkansasCalifornia: swing D+16.7ColoradoConnecticut: swing R+0.3Delaware: swing D+14.4District of ColumbiaFloridaGeorgiaHawaiiIdahoIllinois: swing R+2.6Indiana: swing D+4.2Iowa: swing D+4.4Kansas: swing D+23.8Kentucky: swing D+9.4LouisianaMaine: swing R+6.5Maryland: swing D+44.6 (flipped)Massachusetts: swing D+4.9Michigan: swing R+3.3Minnesota: swing R+3.6MississippiMissouri: swing D+25.5MontanaNebraskaNevada: swing D+8.9New Hampshire: swing R+5.3New Jersey: swing R+3.9New MexicoNew York: swing D+2.1 (flipped)North CarolinaNorth DakotaOhio: swing D+4.7OklahomaOregon: swing D+8.5 (flipped)Pennsylvania: swing R+0.9Rhode Island: swing R+9.0South CarolinaSouth DakotaTennesseeTexasUtahVermont: swing R+4.9VirginiaWashingtonWest Virginia: swing D+18.8Wisconsin: swing R+0.7WyomingVermont: swing R+4.9New Hampshire: swing R+5.3Massachusetts: swing D+4.9Rhode Island: swing R+9.0Connecticut: swing R+0.3New Jersey: swing R+3.9Delaware: swing D+14.4Maryland: swing D+44.6 (flipped)District of Columbia
Red: moved toward the Republican ticket. Blue: toward the Democratic ticket. Darker means a bigger swing.

Every state

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State18641868SwingFlipped
Rhode Island R+24.4 R+33.4 R+9.0
Maine R+18.3 R+24.8 R+6.5
New Hampshire R+5.1 R+10.5 R+5.3
Vermont R+52.2 R+57.1 R+4.9
New Jersey D+5.7 D+1.8 R+3.9
Minnesota R+18.0 R+21.6 R+3.6
Michigan R+10.7 R+14.0 R+3.3
Illinois R+8.8 R+11.4 R+2.6
Pennsylvania R+3.5 R+4.4 R+0.9
Wisconsin R+11.8 R+12.5 R+0.7
Connecticut R+2.7 R+3.1 R+0.3
New York R+0.9 D+1.2 D+2.1 Republican → Democratic
Indiana R+7.0 R+2.8 D+4.2
Iowa R+28.2 R+23.8 D+4.4
Ohio R+12.7 R+8.0 D+4.7
Massachusetts R+44.4 R+39.5 D+4.9
Oregon R+7.8 D+0.7 D+8.5 Republican → Democratic
Nevada R+19.7 R+10.8 D+8.9
Kentucky D+39.7 D+49.1 D+9.4
Delaware D+3.6 D+18.0 D+14.4
California R+17.2 R+0.5 D+16.7
West Virginia R+36.5 R+17.7 D+18.8
Kansas R+61.4 R+37.7 D+23.8
Missouri R+39.4 R+13.9 D+25.5
Maryland R+10.2 D+34.4 D+44.6 Republican → Democratic

Margins are Republican share minus Democratic share of all votes counted. Swing is the change in that margin; “R+3” means the state moved three points toward the Republican ticket.

Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data