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United States · Election results history · 1974 Senate · Louisiana
Election 1974 Results

Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.

1974 US Senate election in Louisiana

Russell B. Long (Democrat) won in Louisiana in 1974 with 100.0% of the vote and no opponent from the other main party.

The Democratic hold continued from 1968, when Russell B. Long also won.

Democrats led in 64 of the 64 counties as they stood then. The largest, Orleans, cast 69,680 votes and went to the Democrat by 100.0 points. The closest was Tensas, where 624 votes separated the two parties.

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Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.

Senate

CandidatePartyVotesShare
Russell B. Long won Democratic 434,643 100.0%
Total434,643

Every county

CountyDemocratRepublicanOthersTotalMargin
Orleans 69,680 100.0% 0 0.0% 69,680 D+100.0
East Baton Rouge 51,722 100.0% 0 0.0% 51,722 D+100.0
Jefferson 47,280 100.0% 0 0.0% 47,280 D+100.0
Caddo 24,910 100.0% 0 0.0% 24,910 D+100.0
Lafayette 17,856 100.0% 0 0.0% 17,856 D+100.0
Calcasieu 15,757 100.0% 0 0.0% 15,757 D+100.0
Rapides 13,620 100.0% 0 0.0% 13,620 D+100.0
Ouachita 13,129 100.0% 0 0.0% 13,129 D+100.0
Tangipahoa 10,900 100.0% 0 0.0% 10,900 D+100.0
Lafourche 10,302 100.0% 0 0.0% 10,302 D+100.0
Terrebonne 7,722 100.0% 0 0.0% 7,722 D+100.0
St. Mary 7,432 100.0% 0 0.0% 7,432 D+100.0
Livingston 6,862 100.0% 0 0.0% 6,862 D+100.0
St. Tammany 6,736 100.0% 0 0.0% 6,736 D+100.0
Iberia 5,963 100.0% 0 0.0% 5,963 D+100.0
St. John The Baptist 5,848 100.0% 0 0.0% 5,848 D+100.0
Webster 5,847 100.0% 0 0.0% 5,847 D+100.0
Bossier 5,703 100.0% 0 0.0% 5,703 D+100.0
Washington 5,198 100.0% 0 0.0% 5,198 D+100.0
St. Bernard 5,103 100.0% 0 0.0% 5,103 D+100.0
St. Charles 5,099 100.0% 0 0.0% 5,099 D+100.0
Acadia 4,817 100.0% 0 0.0% 4,817 D+100.0
St. Landry 4,306 100.0% 0 0.0% 4,306 D+100.0
Vermilion 4,067 100.0% 0 0.0% 4,067 D+100.0
Avoyelles 3,196 100.0% 0 0.0% 3,196 D+100.0
Sabine 3,177 100.0% 0 0.0% 3,177 D+100.0
Lincoln 3,027 100.0% 0 0.0% 3,027 D+100.0
Jefferson Davis 3,025 100.0% 0 0.0% 3,025 D+100.0
St. Martin 2,921 100.0% 0 0.0% 2,921 D+100.0
East Feliciana 2,915 100.0% 0 0.0% 2,915 D+100.0
Natchitoches 2,843 100.0% 0 0.0% 2,843 D+100.0
Iberville 2,806 100.0% 0 0.0% 2,806 D+100.0
Ascension 2,764 100.0% 0 0.0% 2,764 D+100.0
Richland 2,733 100.0% 0 0.0% 2,733 D+100.0
Plaquemines 2,429 100.0% 0 0.0% 2,429 D+100.0
Vernon 2,364 100.0% 0 0.0% 2,364 D+100.0
Morehouse 2,303 100.0% 0 0.0% 2,303 D+100.0
Assumption 2,298 100.0% 0 0.0% 2,298 D+100.0
Beauregard 2,255 100.0% 0 0.0% 2,255 D+100.0
Madison 2,236 100.0% 0 0.0% 2,236 D+100.0
Desoto 2,210 100.0% 0 0.0% 2,210 D+100.0
St. Helena 2,124 100.0% 0 0.0% 2,124 D+100.0
Bienville 2,092 100.0% 0 0.0% 2,092 D+100.0
Claiborne 1,956 100.0% 0 0.0% 1,956 D+100.0
Allen 1,951 100.0% 0 0.0% 1,951 D+100.0
Pointe Coupee 1,929 100.0% 0 0.0% 1,929 D+100.0
West Feliciana 1,910 100.0% 0 0.0% 1,910 D+100.0
Grant 1,866 100.0% 0 0.0% 1,866 D+100.0
Jackson 1,754 100.0% 0 0.0% 1,754 D+100.0
St. James 1,740 100.0% 0 0.0% 1,740 D+100.0
West Baton Rouge 1,717 100.0% 0 0.0% 1,717 D+100.0
Winn 1,582 100.0% 0 0.0% 1,582 D+100.0
La Salle 1,528 100.0% 0 0.0% 1,528 D+100.0
Evangeline 1,425 100.0% 0 0.0% 1,425 D+100.0
Caldwell 1,298 100.0% 0 0.0% 1,298 D+100.0
Union 1,186 100.0% 0 0.0% 1,186 D+100.0
Red River 1,151 100.0% 0 0.0% 1,151 D+100.0
West Carroll 1,022 100.0% 0 0.0% 1,022 D+100.0
Franklin 979 100.0% 0 0.0% 979 D+100.0
Concordia 954 100.0% 0 0.0% 954 D+100.0
East Carroll 834 100.0% 0 0.0% 834 D+100.0
Catahoula 832 100.0% 0 0.0% 832 D+100.0
Cameron 828 100.0% 0 0.0% 828 D+100.0
Tensas 624 100.0% 0 0.0% 624 D+100.0

Counties as they stood in 1974; some have since been split, merged or renamed. Margin: the Democrat's share of all votes minus the Republican's. Sources and how the results were checked.

Louisiana Senate elections we hold

YearWinnerMargin
2022 John Kennedy (R) R+43.7
2020 Bill Cassidy (R) R+40.3
2016 John Neely Kennedy (R) R+21.3
2014 Bill Cassidy (R) R+11.9
2010 David Vitter (R) R+18.9
2008 Mary L. Landrieu (D) D+6.4
2004 David Vitter (R) R+21.7
2002 Mary Landrieu (D) D+3.4
1998 John Breaux (D) D+32.4
1996 Mary Landrieu (D) D+0.3
1992 John Breaux (D) D+64.8
1990 J. Bennett Johnston (D) D+10.5
1986 John B. Breaux (D) D+5.6
1984 J. Bennett Johnston (D) D+76.9
1980 Russell B. Long (D) D+55.9
1978 J. Bennett Johnston (D) D+59.4
1974 Russell B. Long (D) D+100.0
1972 J. Bennett Johnston (D) D+36.1
1968 Russell B. Long (D) D+100.0
1966 Allen J. Ellender (D) D+100.0
1962 Russell B. Long (D) D+51.1
1960 Allen J. Ellender (D) D+59.5
1956 Russell B. Long (D) D+100.0
1954 Allen J. Ellender (D) D+100.0
1950 Russell B. Long (D) D+75.4
1948 Allen J. Ellender (D) D+100.0
1944 John H. Overton (D) D+100.0
1942 Allen J. Ellender (D) D+100.0
1938 John H. Overton (D) D+99.8
1936 Allen J. Ellender (D) D+100.0
1932 John H. Overton (D) D+100.0
1930 Huey Long (D) D+100.0
1926 Edwin S. Broussard (D) D+100.0
1924 Joseph Ransdell (D) D+100.0
1920 Edwin S. Broussard (D) D+100.0
1918 Joseph Ransdell (D) D+100.0