The 1940 United States presidential election in South Dakota took place on November 5, 1940, as part of the

1940 United States presidential election The 1940 United States presidential election was the 39th quadrennial presidential election. It was held on Tuesday, November 5, 1940. Incumbent Democratic President Franklin D. Roosevelt defeated Republican businessman Wendell Willkie to be re ...

. Voters chose four representatives, or electors, to the Electoral College, who voted for

president President most commonly refers to: *President (corporate title) *President (education), a leader of a college or university *President (government title) President may also refer to: Automobiles * Nissan President, a 1966–2010 Japanese ful ...

and

vice president A vice president, also director in British English, is an officer in government or business who is below the president (chief executive officer) in rank. It can also refer to executive vice presidents, signifying that the vice president is on t ...

South Dakota South Dakota (; Sioux language, Sioux: , ) is a U.S. state in the West North Central states, North Central region of the United States. It is also part of the Great Plains. South Dakota is named after the Lakota people, Lakota and Dakota peo ...

was won by

Wendell Willkie Wendell Lewis Willkie (born Lewis Wendell Willkie; February 18, 1892 – October 8, 1944) was an American lawyer, corporate executive and the 1940 Republican nominee for President. Willkie appealed to many convention delegates as the Republican ...

( R–

New York New York most commonly refers to: * New York City, the most populous city in the United States, located in the state of New York * New York (state), a state in the northeastern United States New York may also refer to: Film and television * '' ...

), running with Minority Leader

Charles L. McNary Charles Linza McNary (June 12, 1874February 25, 1944) was an American Republican Party (United States), Republican politician from Oregon. He served in the United States Senate, U.S. Senate from 1917 to 1944 and was Party leaders of the United ...

, with 57.41% of the popular vote, against

incumbent The incumbent is the current holder of an official, office or position, usually in relation to an election. In an election for president, the incumbent is the person holding or acting in the office of president before the election, whether seek ...

President

Franklin D. Roosevelt Franklin Delano Roosevelt (; ; January 30, 1882April 12, 1945), often referred to by his initials FDR, was an American politician and attorney who served as the 32nd president of the United States from 1933 until his death in 1945. As the ...

( D–

), running with

Secretary A secretary, administrative professional, administrative assistant, executive assistant, administrative officer, administrative support specialist, clerk, military assistant, management assistant, office secretary, or personal assistant is a w ...

Henry A. Wallace, with 42.59% of the popular vote. South Dakota would prove to be Willkie's largest win of any state, as he carried the state by 14.82 percentage points, despite Roosevelt carrying it by 12 percentage points four years prior. Additionally, with 57.41% of the popular vote, South Dakota was Willkie's strongest state in the 1940 election in terms of popular vote percentage.

Results

Results by county

Notes

References

{{United States elections

1940 1940 South Dakota elections

Results

Results by county

See also

Notes

References