South Dakota 2020 Presidential Election

Joe Biden vs. Donald Trump

Donald Trump won the South Dakota 2020 presidential election with 261,043 votes (61.8%), a margin of R+26.2. South Dakota's 3 electoral votes went to the Republican ticket.

Statewide Results

35.6%

61.8%

150,471

Joe Biden (35.6%)

261,043

Donald Trump (61.8%)

Total Votes: 422,609|Margin: R+26.2

County Results

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County Results (66 counties)

County	Margin	2020 Pres	2024 Pres	Total Votes	Swing
Ogala Lakota County	D+79.1	D+79.1	D+70.6	3,200	D+1.0%
Todd County	D+56.4	D+56.4	D+50.5	2,539	D+8.5%
Buffalo County	D+30.8	D+30.8	D+27.3	549	D+5.3%
Dewey County	D+17.3	D+17.3	D+12.8	1,966	D+7.7%
Clay County	D+11.0	D+11.0	D+6.5	5,698	D+1.2%
Ziebach County	D+8.5	D+8.5	R+2.8	906	D+10.5%
Corson County	R+1.9	R+1.9	R+11.9	1,283	D+2.6%
Minnehaha County	R+9.5	R+9.5	R+12.7	92,326	D+5.1%
Brookings County	R+13.0	R+13.0	R+17.4	14,567	D+1.8%
Roberts County	R+13.4	R+13.4	R+23.0	4,307	D+2.2%
Bennett County	R+19.3	R+19.3	R+26.4	1,183	D+2.8%
Mellette County	R+19.6	R+19.6	R+20.1	769	D+4.4%
Marshall County	R+19.7	R+19.7	R+24.0	2,178	R+4.2%
Brown County	R+23.0	R+23.0	R+26.8	17,547	D+2.8%
Yankton County	R+23.5	R+23.5	R+25.5	10,900	D+1.0%
Lincoln County	R+23.6	R+23.6	R+26.5	32,396	D+5.8%
Moody County	R+24.1	R+24.1	R+31.9	3,206	R+0.6%
Pennington County	R+25.1	R+25.1	R+26.4	57,518	D+7.8%
Lake County	R+27.5	R+27.5	R+31.2	5,873	R+2.1%
Day County	R+27.6	R+27.6	R+29.9	2,964	R+3.8%
Hughes County	R+29.5	R+29.5	R+30.1	8,723	D+3.9%
Lawrence County	R+30.5	R+30.5	R+31.3	13,828	D+3.8%
Lyman County	R+32.4	R+32.4	R+39.5	1,597	D+10.4%
Jackson County	R+34.0	R+34.0	R+35.1	1,115	D+2.4%
Spink County	R+35.0	R+35.0	R+39.0	3,163	R+3.3%
Davison County	R+35.1	R+35.1	R+37.8	8,454	D+0.2%
Charles Mix County	R+36.3	R+36.3	R+42.9	3,783	D+5.8%
Union County	R+36.4	R+36.4	R+40.7	8,855	D+2.4%
Beadle County	R+38.1	R+38.1	R+40.1	7,081	R+0.6%
Codington County	R+38.9	R+38.9	R+40.8	13,161	D+0.4%
Kingsbury County	R+39.0	R+39.0	R+43.9	2,779	R+0.7%
Miner County	R+41.0	R+41.0	R+47.0	1,138	R+1.1%
Grant County	R+41.7	R+41.7	R+45.4	3,745	R+2.1%
Custer County	R+42.4	R+42.4	R+45.8	5,494	D+3.6%
Brule County	R+43.3	R+43.3	R+42.4	2,490	D+0.2%
McCook County	R+44.8	R+44.8	R+49.3	2,900	D+0.5%
Jerauld County	R+44.8	R+44.8	R+43.2	1,006	R+5.1%
Fall River County	R+45.2	R+45.2	R+49.3	4,042	D+2.3%
Deuel County	R+46.4	R+46.4	R+51.7	2,350	R+8.1%
Turner County	R+47.3	R+47.3	R+51.3	4,548	D+0.3%
Stanley County	R+47.3	R+47.3	R+46.9	1,652	D+4.9%
Meade County	R+48.2	R+48.2	R+50.9	13,670	D+5.3%
Bon Homme County	R+50.5	R+50.5	R+51.4	3,001	R+3.3%
Clark County	R+50.6	R+50.6	R+52.5	1,850	R+5.9%
Hanson County	R+51.8	R+51.8	R+59.2	2,388	D+1.7%
Aurora County	R+52.3	R+52.3	R+54.1	1,405	R+7.3%
Walworth County	R+54.3	R+54.3	R+59.2	2,580	D+3.8%
Sanborn County	R+54.7	R+54.7	R+55.3	1,185	R+3.2%
Hamlin County	R+56.0	R+56.0	R+60.4	3,083	R+1.8%
Edmunds County	R+56.5	R+56.5	R+60.8	1,985	R+1.6%
Hand County	R+57.7	R+57.7	R+57.3	1,836	D+0.4%
Hutchinson County	R+57.9	R+57.9	R+57.9	3,767	R+3.7%
Butte County	R+58.1	R+58.1	R+60.6	4,802	D+3.0%
Sully County	R+58.2	R+58.2	R+60.8	930	D+4.8%
Gregory County	R+58.3	R+58.3	R+60.2	2,258	R+0.5%
Hyde County	R+60.3	R+60.3	R+55.0	710	D+0.3%
Tripp County	R+61.8	R+61.8	R+63.3	2,696	R+0.7%
McPherson County	R+64.4	R+64.4	R+69.2	1,324	R+2.9%
Faulk County	R+64.8	R+64.8	R+65.2	1,182	R+6.3%
Potter County	R+66.1	R+66.1	R+65.1	1,380	R+2.1%
Jones County	R+68.1	R+68.1	R+75.8	599	D+0.2%
Perkins County	R+69.6	R+69.6	R+70.0	1,669	D+1.7%
Campbell County	R+72.2	R+72.2	R+70.1	873	R+0.1%
Douglas County	R+73.3	R+73.3	R+72.4	1,707	R+3.3%
Haakon County	R+81.0	R+81.0	R+79.9	1,137	D+1.3%
Harding County	R+86.0	R+86.0	R+86.1	813	R+0.7%

All South Dakota Elections 2020 National Results South Dakota Profile

Statewide Results

County Results

County Results (66 counties)

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