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South Dakota 2000 vs 2012: county swing

23 of 66 counties moved toward the Republican ticket; 5 changed hands.

Aurora County: swing D+5.9Bennett County: swing D+23.6Buffalo County: swing D+19.3Codington County: swing D+4.4Davison County: swing R+1.5Douglas County: swing R+3.8Haakon County: swing R+4.9Hanson County: swing R+1.6McCook County: swing R+4.2Mellette County: swing D+36.5Pennington County: swing D+7.7Sanborn County: swing R+3.2Turner County: swing R+3.5Ziebach County: swing D+26.1Beadle County: swing R+3.9Brookings County: swing D+12.0Butte County: swing D+2.8Charles Mix County: swing D+5.5Custer County: swing D+4.9Deuel County: swing D+3.6Dewey County: swing D+21.7Edmunds County: swing R+3.9Grant County: swing D+4.9Hand County: swing D+6.0Harding County: swing D+4.9Hughes County: swing D+9.7Hyde County: swing R+1.8Jones County: swing R+6.7Lake County: swing R+3.4Lyman County: swing D+7.4Meade County: swing D+6.4Miner County: swing D+2.1Moody County: swing R+1.9Oglala Lakota County: swing D+14.9Spink County: swing D+8.6Stanley County: swing R+0.7Todd County: swing D+24.7Union County: swing R+9.5Brule County: swing R+7.6Clark County: swing D+3.4Day County: swing D+10.3Faulk County: swing D+0.3Hamlin County: swing R+1.9Hutchinson County: swing R+4.8Kingsbury County: swing D+6.9Marshall County: swing D+16.3Potter County: swing D+0.6Sully County: swing R+3.5Walworth County: swing R+2.3Jackson County: swing D+14.1Lawrence County: swing D+10.8Lincoln County: swing EvenMcPherson County: swing D+1.5Minnehaha County: swing D+3.0Perkins County: swing D+2.5Roberts County: swing D+23.1Bon Homme County: swing D+2.1Brown County: swing D+4.7Campbell County: swing D+5.7Clay County: swing D+10.1Corson County: swing D+17.5Fall River County: swing R+1.1Gregory County: swing R+8.2Tripp County: swing R+3.3Yankton County: swing D+2.3Jerauld County: swing D+5.3
Red: toward the Republican ticket. Blue: toward the Democratic ticket.
County20002012SwingVotes 2000Votes 2012
Union County R+15.7 R+25.2 R+9.5 5,772 7,596
Gregory County R+34.1 R+42.3 R+8.2 2,257 2,151
Brule County R+20.8 R+28.4 R+7.6 2,167 2,379
Jones County R+56.1 R+62.8 R+6.7 664 609
Haakon County R+68.6 R+73.5 R+4.9 1,129 1,092
Hutchinson County R+39.9 R+44.7 R+4.8 3,625 3,425
McCook County R+24.5 R+28.7 R+4.2 2,631 2,613
Beadle County R+14.6 R+18.5 R+3.9 7,739 7,263
Edmunds County R+29.3 R+33.2 R+3.9 1,986 1,936
Douglas County R+55.5 R+59.3 R+3.8 1,709 1,690
Sully County R+48.7 R+52.2 R+3.5 871 818
Turner County R+27.5 R+31.0 R+3.5 4,004 4,210
Lake County R+7.7 R+11.1 R+3.4 5,154 6,285
Tripp County R+40.1 R+43.4 R+3.3 2,765 2,691
Sanborn County R+23.6 R+26.8 R+3.2 1,268 1,115
Walworth County R+40.7 R+43.0 R+2.3 2,553 2,462
Hamlin County R+29.7 R+31.6 R+1.9 2,723 2,793
Moody County R+1.6 R+3.5 R+1.9 2,735 3,033
Hyde County R+44.8 R+46.6 R+1.8 835 733
Hanson County R+34.2 R+35.8 R+1.6 1,421 2,416
Davison County R+20.0 R+21.5 R+1.5 7,528 7,971
Fall River County R+30.7 R+31.8 R+1.1 3,429 3,516
Stanley County R+40.1 R+40.8 R+0.7 1,381 1,540
Lincoln County R+25.6 R+25.6 Even 10,556 21,952
Faulk County R+38.8 R+38.5 D+0.3 1,329 1,127
Potter County R+50.6 R+50.0 D+0.6 1,494 1,381
McPherson County R+54.9 R+53.4 D+1.5 1,417 1,215
Bon Homme County R+23.6 R+21.5 D+2.1 3,139 3,074
Miner County R+15.9 R+13.8 D+2.1 1,266 1,140
Yankton County R+15.0 R+12.7 D+2.3 8,740 9,974
Perkins County R+58.2 R+55.7 D+2.5 1,614 1,590
Butte County R+52.0 R+49.2 D+2.8 3,689 4,208
Minnehaha County R+10.4 R+7.4 D+3.0 61,369 76,583
Clark County R+22.8 R+19.4 D+3.4 2,108 1,821
Deuel County R+14.4 R+10.8 D+3.6 2,224 2,171
Codington County R+22.7 R+18.3 D+4.4 11,138 11,524
Brown County R+11.4 R+6.7 D+4.7 16,556 16,068
Custer County R+43.1 R+38.2 D+4.9 3,573 4,520
Grant County R+19.9 R+15.0 D+4.9 3,830 3,606
Harding County R+80.1 R+75.2 D+4.9 731 739
Jerauld County R+13.9 R+8.6 D+5.3 1,122 1,006
Charles Mix County R+25.3 R+19.8 D+5.5 3,579 3,764
Campbell County R+64.6 R+58.9 D+5.7 917 787
Aurora County R+23.6 R+17.7 D+5.9 1,413 1,400
Hand County R+42.1 R+36.1 D+6.0 2,031 1,848
Meade County R+49.2 R+42.8 D+6.4 9,366 10,817
Kingsbury County R+20.6 R+13.7 D+6.9 2,727 2,608
Lyman County R+28.3 R+20.9 D+7.4 1,386 1,569
Pennington County R+37.2 R+29.5 D+7.7 36,557 44,464
Spink County R+20.8 R+12.2 D+8.6 3,284 3,041
Hughes County R+39.5 R+29.8 D+9.7 7,534 8,155
Clay County D+5.4 D+15.5 D+10.1 5,105 5,234
Day County flipped R+4.1 D+6.2 D+10.3 3,197 2,873
Lawrence County R+37.6 R+26.8 D+10.8 9,406 11,359
Brookings County R+15.2 R+3.2 D+12.0 10,984 12,400
Jackson County R+35.4 R+21.3 D+14.1 1,040 1,106
Oglala Lakota County D+72.5 D+87.4 D+14.9 1,953 3,145
Marshall County flipped R+7.6 D+8.7 D+16.3 2,079 1,987
Corson County flipped R+6.4 D+11.1 D+17.5 1,243 1,200
Buffalo County D+28.4 D+47.7 D+19.3 408 641
Dewey County D+7.0 D+28.7 D+21.7 1,681 1,895
Roberts County flipped R+13.2 D+9.9 D+23.1 4,074 4,256
Bennett County R+30.0 R+6.4 D+23.6 1,116 1,203
Todd County D+34.5 D+59.2 D+24.7 1,494 2,497
Ziebach County flipped R+9.7 D+16.4 D+26.1 721 761
Mellette County R+37.2 R+0.7 D+36.5 733 769

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