1964 United States Senate election in Mississippi

1964 U.S. Senate Democratic primary in Mississippi

← 1958 June 2, 1964 1970 →
 
Nominee John C. Stennis Victoria Gray Adams
Party Democratic Democratic
Popular vote 173,764 4,703
Percentage 97.37% 2.64%

County results
Stennis:      >90%

U.S. senator before election

John C. Stennis
Democratic

Elected U.S. Senator

John C. Stennis
Democratic

The 1964 United States Senate election in Mississippi was held on November 3, 1964. Incumbent Democratic U.S. Senator John C. Stennis won re-election to his fourth term.

Because Stennis was unopposed in the general election, his victory in the June 2 primary was tantamount to election. He defeated civil rights activist Victoria Gray Adams, a member of the Mississippi Freedom Democratic Party in a landslide. Even as Republican Barry Goldwater defeated incumbent President Lyndon Johnson by 78 points in the concurrent presidential race.