South Dakota 2020 vs 2024: county swing
56 of 66 counties moved toward the Republican ticket; 1 changed hands.
| County | 2020 | 2024 | Swing | Votes 2020 | Votes 2024 |
|---|---|---|---|---|---|
| Ziebach County flipped | D+8.5 | R+2.8 | R+11.3 | 906 | 781 |
| Corson County | R+1.9 | R+11.9 | R+10.0 | 1,283 | 1,143 |
| Roberts County | R+13.4 | R+23.0 | R+9.6 | 4,307 | 4,149 |
| Oglala Lakota County | D+79.1 | D+70.5 | R+8.6 | 3,200 | 3,062 |
| Jones County | R+68.1 | R+75.8 | R+7.7 | 599 | 550 |
| Moody County | R+24.1 | R+31.8 | R+7.7 | 3,206 | 3,189 |
| Hanson County | R+51.8 | R+59.2 | R+7.4 | 2,388 | 2,046 |
| Lyman County | R+32.3 | R+39.4 | R+7.1 | 1,597 | 1,447 |
| Bennett County | R+19.3 | R+26.3 | R+7.0 | 1,183 | 1,088 |
| Charles Mix County | R+36.4 | R+42.9 | R+6.5 | 3,783 | 3,615 |
| Miner County | R+41.1 | R+47.0 | R+5.9 | 1,138 | 1,167 |
| Todd County | D+56.3 | D+50.4 | R+5.9 | 2,539 | 2,126 |
| Deuel County | R+46.4 | R+51.7 | R+5.3 | 2,350 | 2,298 |
| Kingsbury County | R+39.0 | R+43.9 | R+4.9 | 2,779 | 2,801 |
| Walworth County | R+54.3 | R+59.2 | R+4.9 | 2,580 | 2,466 |
| McPherson County | R+64.4 | R+69.2 | R+4.8 | 1,324 | 1,299 |
| Hamlin County | R+55.9 | R+60.5 | R+4.6 | 3,083 | 3,226 |
| Clay County | D+11.0 | D+6.5 | R+4.5 | 5,698 | 5,657 |
| Dewey County | D+17.3 | D+12.8 | R+4.5 | 1,966 | 1,871 |
| McCook County | R+44.8 | R+49.3 | R+4.5 | 2,900 | 3,031 |
| Brookings County | R+13.0 | R+17.4 | R+4.4 | 14,567 | 14,939 |
| Union County | R+36.3 | R+40.7 | R+4.4 | 8,855 | 8,876 |
| Edmunds County | R+56.5 | R+60.8 | R+4.3 | 1,985 | 2,031 |
| Marshall County | R+19.7 | R+24.0 | R+4.3 | 2,178 | 2,109 |
| Fall River County | R+45.1 | R+49.3 | R+4.2 | 4,042 | 4,274 |
| Spink County | R+34.9 | R+39.0 | R+4.1 | 3,163 | 3,139 |
| Turner County | R+47.3 | R+51.3 | R+4.0 | 4,548 | 4,538 |
| Brown County | R+23.0 | R+26.9 | R+3.9 | 17,547 | 17,043 |
| Grant County | R+41.7 | R+45.4 | R+3.7 | 3,745 | 3,630 |
| Lake County | R+27.5 | R+31.2 | R+3.7 | 5,873 | 5,906 |
| Buffalo County | D+30.8 | D+27.2 | R+3.6 | 549 | 466 |
| Custer County | R+42.4 | R+45.8 | R+3.4 | 5,494 | 6,001 |
| Minnehaha County | R+9.5 | R+12.7 | R+3.2 | 92,326 | 93,986 |
| Lincoln County | R+23.6 | R+26.5 | R+2.9 | 32,396 | 36,393 |
| Meade County | R+48.2 | R+50.9 | R+2.7 | 13,670 | 14,672 |
| Sully County | R+58.2 | R+60.9 | R+2.7 | 930 | 901 |
| Butte County | R+58.1 | R+60.7 | R+2.6 | 4,802 | 5,082 |
| Davison County | R+35.1 | R+37.7 | R+2.6 | 8,454 | 9,177 |
| Day County | R+27.6 | R+29.9 | R+2.3 | 2,964 | 2,932 |
| Gregory County | R+58.2 | R+60.2 | R+2.0 | 2,258 | 2,267 |
| Yankton County | R+23.6 | R+25.6 | R+2.0 | 10,900 | 10,832 |
| Beadle County | R+38.1 | R+40.0 | R+1.9 | 7,081 | 7,010 |
| Clark County | R+50.6 | R+52.5 | R+1.9 | 1,850 | 1,842 |
| Codington County | R+38.9 | R+40.8 | R+1.9 | 13,161 | 13,510 |
| Aurora County | R+52.3 | R+54.1 | R+1.8 | 1,405 | 1,393 |
| Tripp County | R+61.8 | R+63.3 | R+1.5 | 2,696 | 2,654 |
| Pennington County | R+25.2 | R+26.5 | R+1.3 | 57,518 | 56,580 |
| Jackson County | R+34.0 | R+35.1 | R+1.1 | 1,115 | 1,129 |
| Bon Homme County | R+50.5 | R+51.4 | R+0.9 | 3,001 | 2,992 |
| Lawrence County | R+30.5 | R+31.4 | R+0.9 | 13,828 | 15,409 |
| Hughes County | R+29.4 | R+30.2 | R+0.8 | 8,723 | 8,435 |
| Sanborn County | R+54.7 | R+55.3 | R+0.6 | 1,185 | 1,212 |
| Mellette County | R+19.6 | R+20.1 | R+0.5 | 769 | 740 |
| Faulk County | R+64.8 | R+65.2 | R+0.4 | 1,182 | 1,130 |
| Perkins County | R+69.6 | R+70.0 | R+0.4 | 1,669 | 1,591 |
| Harding County | R+86.0 | R+86.1 | R+0.1 | 813 | 820 |
| Hutchinson County | R+58.0 | R+57.9 | D+0.1 | 3,767 | 3,736 |
| Hand County | R+57.8 | R+57.3 | D+0.5 | 1,836 | 1,764 |
| Stanley County | R+47.3 | R+46.8 | D+0.5 | 1,652 | 1,735 |
| Brule County | R+43.3 | R+42.4 | D+0.9 | 2,490 | 2,423 |
| Douglas County | R+73.3 | R+72.4 | D+0.9 | 1,707 | 1,658 |
| Potter County | R+66.1 | R+65.1 | D+1.0 | 1,380 | 1,298 |
| Haakon County | R+81.0 | R+79.9 | D+1.1 | 1,137 | 1,125 |
| Jerauld County | R+44.9 | R+43.3 | D+1.6 | 1,006 | 999 |
| Campbell County | R+72.2 | R+70.0 | D+2.2 | 873 | 836 |
| Hyde County | R+60.2 | R+55.0 | D+5.2 | 710 | 695 |
Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data