1970 United States Senate elections

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1970 United States Senate elections
Flag of the United States.svg
  1968 November 3, 1970 1972  

35 of the 100 seats in the United States Senate
51 seats needed for a majority
 Majority partyMinority party
  Mike Mansfield 1985 (cropped 3x4).png SenHughScott.jpg
Leader Mike Mansfield Hugh Scott
Party Democratic Republican
Leader sinceJanuary 3, 1961September 24, 1969
Leader's seat Montana Pennsylvania
Seats before5743
Seats after5444
Seat changeDecrease2.svg 3Increase2.svg 1
Popular vote25,435,247 [1] 19,373,972 [1] [lower-alpha 1]
Percentage52.4%39.9%
Seats up2410
Races won2211

 Third partyFourth party
 
Party Conservative Independent
Seats before00
Seats after 1 1 [2]
Seat changeIncrease2.svg 1Increase2.svg 1
Popular vote2,183,572 [1] 516,149 [1]
Percentage4.5%1.1%
Seats up01
Races won 1 1

1970 United States Senate elections results map.svg
Results of the elections:
     Democratic gain     Democratic hold
     Republican gain     Republican hold
     Independent gain
     Conservative gain
     No election

Majority Leader before election

Mike Mansfield
Democratic

Elected Majority Leader

Mike Mansfield
Democratic

The 1970 United States Senate elections was an election for the United States Senate. It took place on November 3, with the 33 seats of Class 1 contested in regular elections. Special elections were also held to fill vacancies. These races occurred in the middle of Richard Nixon's first term as president. The Democrats lost a net of three seats, while the Republicans and the Conservative Party of New York picked up one net seat each, and former Democrat Harry F. Byrd Jr. was re-elected as an independent.

Contents

This was the first time that Republicans gained Senate seats while losing House seats, which also occurred in 2018. This also occurred for Democrats in 1914, 1962, and 2022. [3]

This was the most recent election in which a third party won a seat in the Senate until 2006. As of 2024, this is also the most recent cycle in which Democrats won Senate elections in Utah and Wyoming, and the most recent in which Republicans won a Senate election in Hawaii.

Results summary

541144
DemocraticICRepublican
PartiesTotal
Democratic Republican Conservative IndependentOther
Last elections (1968) 5842000100
Before these elections5743000100
Not up3233065
Up251035
Class 1 (1964→1970)25833
Special: Class 20101
Special: Class 30101
Incumbent retired3104
Held by same party213
Replaced by other partyDecrease2.svg 1 Democrat replaced by Increase2.svg 1 Republican1
Result220004
Incumbent ran22 [lower-alpha 2] [lower-alpha 3] 9 [lower-alpha 3] 31
Won re-election176 [lower-alpha 4] 23
Won re-election but changed partyDecrease2.svg 1 Democrat re-elected as an Increase2.svg Independent1
Lost re-electionDecrease2.svg 2 Republicans replaced by Increase2.svg 2 Democrats
Decrease2.svg 3 Democrats replaced by Increase2.svg 3 Republicans
Decrease2.svg 1 Republican replaced by Increase2.svg 1 Conservative
6
Lost renomination,
but held by same party
101
Result20911031
Total elected221111035
Net gain/lossDecrease2.svg 3Increase2.svg 1Increase2.svg 1Increase2.svg 1Steady2.svg2
Nationwide vote25,435,24719,373,972 [lower-alpha 1] 2,183,572516,1491,049,88448,558,824
Share52.38%39.90%4.50%1.06%2.16%100%
Result5444110100

Source: Office of the Clerk [1]

Getting out the vote

President Nixon said that rather than violent protests, the best way for the American public to get their opinion heard was by voting:

The most powerful four letter word is a clean word, it’s the most powerful four letter word in the history of men, it's called vote. V-O-T-E. My friends, I say that the answer to those that engage in disruption, to those that shout their filthy slogans, to those that try to shout down speakers, it's not to answer in kind, but go to the polls in election day, and in the quiet of that ballot box, stand up and be counted, the great silent majority of America.

Richard Nixon, "1970 Election: 1970 Year in Review". UPI.com.

Gains, losses, and holds

Retirements

One Republican and three Democrats retired instead of seeking re-election.

StateSenatorReplaced by
Delaware John J. Williams William Roth
Florida Spessard Holland Lawton Chiles
Minnesota Eugene McCarthy Hubert Humphrey
Ohio Stephen M. Young Robert Taft Jr.

Defeats

One Republican and four Democrats sought re-election but lost in the primary or general election. One Republican sought election to finish the unexpired term but lost in the special election and one Republican sought election to a full term but lost in the general election.

StateSenatorReplaced by
California George Murphy John V. Tunney
Connecticut Thomas J. Dodd Lowell Weicker
Illinois Ralph Tyler Smith Adlai Stevenson III
Maryland Joseph Tydings J. Glenn Beall Jr.
New York Charles Goodell James L. Buckley
Tennessee Albert Gore Sr. Bill Brock
Texas Ralph Yarborough Lloyd Bentsen

Independent gain

One Democrat ran as an Independent in the general election.

StateSenatorReplaced by
Virginia Harry F. Byrd Jr. Harry F. Byrd Jr.

Post-election changes

StateSenatorReplaced by
Georgia Richard Russell Jr. David H. Gambrell
Louisiana Allen J. Ellender Elaine Edwards
Vermont Winston L. Prouty Robert Stafford

Change in composition

Before the elections

D1D2D3D4D5D6D7D8D9D10
D20D19D18D17D16D15D14D13D12D11
D21D22D23D24D25D26D27D28D29D30
D40
Minn.
Retired
D39
Mich.
Ran
D38
Mass.
Ran
D37
Md.
Ran
D36
Maine
Ran
D35
Ind.
Ran
D34
Fla.
Retired
D33
Conn.
Ran
D32D31
D41
Miss.
Ran
D42
Mo.
Ran
D43
Mont.
Ran
D44
Nev.
Ran
D45
N.J.
Ran
D46
N.M.
Ran
D47
N.D.
Ran
D48
Ohio
Ran
D49
R.I.
Ran
D50
Tenn.
Ran
Majority →D51
Texas
Ran
R41
N.Y.
Ran
R42
Pa.
Ran
R43
Vt.
Ran
D51
Va.
Ran
D56
Wyo.
Ran
D55
Wis.
Retired
D54
W.Va.
Ran
D53
Wash.
Ran
D52
Utah
Ran
R40
Neb.
Ran
R39
Ill. (sp)
Ran
R38
Hawaii
Ran
R37
Del.
Retired
R36
Calif.
Ran
R35
Ariz.
Ran
R34
Alaska (sp)
Ran
R33R32R31
R21R22R23R24R25R26R27R28R29R30
R20R19R18R17R16R15R14R13R12R11
R1R2R3R4R5R6R7R8R9R10

After the elections

D1D2D3D4D5D6D7D8D9D10
D20D19D18D17D16D15D14D13D12D11
D21D22D23D24D25D26D27D28D29D30
D40
Mo.
Re-elected
D39
Miss.
Re-elected
D38
Minn.
Hold
D37
Mich.
Re-elected
D36
Mass.
Re-elected
D35
Maine
Re-elected
D34
Ind.
Re-elected
D33
Fla.
Hold
D32D31
D41
Mont.
Re-elected
D42
Nev.
Re-elected
D43
N.J.
Re-elected
D44
N.M.
Re-elected
D45
N.D.
Re-elected
D46
R.I.
Re-elected
D47
Texas
Hold
D48
Utah
Re-elected
D49
Wash.
Re-elected
D50
W.Va.
Re-elected
Majority →D51
Wis.
Re-elected
R41
Conn.
Gain
R42
Md.
Gain
R43
Ohio
Gain
R44
Tenn.
Gain
C1
N.Y.
Gain [lower-alpha 5]
I1
Va.
Re-elected/Gain
D54
Ill. (sp)
Gain [lower-alpha 5]
D53
Calif.
Gain
D52
Wyo.
Re-elected
R40
Vt.
Re-elected
R39
Pa.
Re-elected
R38
Neb.
Re-elected
R37
Hawaii
Re-elected
R36
Del.
Hold
R35
Ariz.
Re-elected
R34
Alaska (sp)
Elected [lower-alpha 6]
R33R32R31
R21R22R23R24R25R26R27R28R29R30
R20R19R18R17R16R15R14R13R12R11
R1R2R3R4R5R6R7R8R9R10
Key:
C# Conservative (New York)
D# Democratic
R# Republican
I#Independent

Race summary

Special elections during the 91st Congress

In these special elections, the winner was seated during 1970 or before January 3, 1971; ordered by election date, then state.

StateIncumbentResultsCandidates
SenatorPartyElectoral history
Alaska
(Class 2)
Ted Stevens Republican1968 (Appointed)Interim appointee elected November 3, 1970.
Illinois
(Class 3)
Ralph Tyler Smith Republican1969 (Appointed)Interim appointee lost election.
New senator elected November 3, 1970.
Democratic gain.

Elections leading to the next Congress

In these general elections, the winners were elected for the term beginning January 3, 1971; ordered by state.

All of the elections involved the Class 1 seats.

StateIncumbentResultsCandidates
SenatorPartyElectoral history
Arizona Paul Fannin Republican 1964 Incumbent re-elected.
California George Murphy Republican 1964
1964 (Appointed)
Incumbent lost re-election.
New senator elected.
Democratic gain
Incumbent resigned January 1, 1971 to give successor preferential seniority.
Winner appointed January 2, 1971.
Connecticut Thomas J. Dodd Democratic 1958
1964
Incumbent lost renomination, then ran as an Independent candidate but lost re-election.
New senator elected.
Republican gain.
Delaware John J. Williams Republican 1946
1952
1958
1964
Incumbent retired.
New senator elected.
Republican hold.
Incumbent resigned December 31, 1970 to give successor preferential seniority.
Winner appointed January 1, 1971.
  • Green check.svgY William Roth (Republican) 58.8%
  • Jacob Zimmerman (Democratic) 40.1%
Florida Spessard Holland Democratic1946 (Appointed)
1946
1952
1958
1964
Incumbent retired.
New senator elected.
Democratic hold.
Hawaii Hiram Fong Republican 1959
1964
Incumbent re-elected.
Indiana Vance Hartke Democratic 1958
1964
Incumbent re-elected.
Maine Edmund Muskie Democratic 1958
1964
Incumbent re-elected.
Maryland Joseph Tydings Democratic 1964 Incumbent lost re-election.
New senator elected.
Republican gain.
Massachusetts Ted Kennedy Democratic 1962 (special)
1964
Incumbent re-elected.
Michigan Philip Hart Democratic 1958
1964
Incumbent re-elected.
Minnesota Eugene McCarthy DFL [4] 1958
1964
Incumbent retired.
New senator elected.
DFL hold.
Mississippi John C. Stennis Democratic 1947 (special)
1952
1958
1964
Incumbent re-elected.
  • Green check.svgY John C. Stennis (Democratic) 88.4%
  • William R. Thompson (Independent) 11.6%
Missouri Stuart Symington Democratic 1952
1958
1964
Incumbent re-elected.
Others
  • Gene Chapman (American Independent) 0.8%
  • E. J. DiGirolamo (Independent) 0.04%
Montana Mike Mansfield Democratic 1952
1958
1964
Incumbent re-elected.
Nebraska Roman Hruska Republican 1954 (special)
1958
1964
Incumbent re-elected.
Nevada Howard Cannon Democratic 1958
1964
Incumbent re-elected.
New Jersey Harrison A. Williams Democratic 1958
1964
Incumbent re-elected.
New Mexico Joseph Montoya Democratic 1964 (special)
1964
Incumbent re-elected.
  • Green check.svgY Joseph Montoya (Democratic) 52.3%
  • Anderson Carter (Republican) 46.6%
New York Charles Goodell Republican1968 (Appointed)Interim appointee lost election.
New senator elected.
Conservative gain.
North Dakota Quentin Burdick Democratic-NPL 1960 (special)
1964
Incumbent re-elected.
Ohio Stephen M. Young Democratic 1958
1964
Incumbent retired.
New senator elected.
Republican gain.
Pennsylvania Hugh Scott Republican 1958
1964
Incumbent re-elected.
Rhode Island John Pastore Democratic 1950 (special)
1952
1958
1964
Incumbent re-elected.
Tennessee Albert Gore Sr. Democratic 1952
1958
1964
Incumbent lost re-election.
New senator elected.
Republican gain.
Texas Ralph Yarborough Democratic 1957 (special)
1958
1964
Incumbent lost renomination.
New senator elected.
Democratic hold.
Utah Frank Moss Democratic 1958
1964
Incumbent re-elected.
Vermont Winston L. Prouty Republican 1958
1964
Incumbent re-elected.
Virginia Harry F. Byrd Jr. Democratic1965 (Appointed)
1966 (special)
Incumbent ran as an Independent and was re-elected.
Independent gain.
Washington Henry M. Jackson Democratic 1952
1958
1964
Incumbent re-elected.
  • Green check.svgY Henry M. Jackson (Democratic) 82.4%
  • Charles W. Elicker (Republican) 16.0%
Others
  • Bill Massey (Socialist Workers) 0.9%
  • E.S. "Pinky" Fisk (Buffalo) 0.7%
West Virginia Robert Byrd Democratic 1958
1964
Incumbent re-elected.
  • Green check.svgY Robert Byrd (Democratic) 77.6%
  • Elmer H. Dodson (Republican) 22.4%
Wisconsin William Proxmire Democratic 1957 (special)
1958
1964
Incumbent re-elected.
Wyoming Gale W. McGee Democratic 1958
1964
Incumbent re-elected.

Closest races

Fourteen races had a margin of victory under 10%:

StateParty of winnerMargin
Indiana Democratic0.2%
New York Conservative (flip)2.0%
Ohio Republican (flip)2.2%
Maryland Republican (flip)2.6%
Missouri Democratic3.0%
Hawaii Republican3.2%
Tennessee Republican (flip)3.9%
Nebraska Republican5.0%
New Mexico Democratic5.7%
Pennsylvania Republican6.0%
Texas Democratic7.1%
Florida Democratic7.8% [lower-alpha 7]
Connecticut Republican (flip)7.9%
California Democratic (flip)9.6%

Alaska (special)

Alaska special election
Flag of Alaska.svg
  1966
1972  
  Ted Stevens 91st Congress 1969 (cropped).jpg Wendell P. Kay.jpg
Nominee Ted Stevens Wendell P. Kay
Party Republican Democratic
Popular vote47,90832,456
Percentage59.61%40.39%

1970 United States Senate special election in Alaska by State House District.svg
Results by state house district
Stevens:     50–60%     60–70%     70–80%
Kay:     50–60%

U.S. senator before election

Ted Stevens
Republican

Elected U.S. senator

Ted Stevens
Republican

Republican Ted Stevens was appointed December 24, 1968 to finish the term of Democrat Bob Bartlett, who had died in office. The open primary was held August 25, 1970, in which Stevens received 40,411 votes (55.91%), Key received 29,459 votes (23.94%), State senator Joe Josephson received 12,730 votes (18.22%) and Fritz Singer (R) received 1,349 votes (1.93%). [5] [6] In the November 3, 1970 special election to finish the term, he ran against the Democratic Speaker of the Alaska House of Representatives Wendell P. Kay. Stevens easily won with almost 60% of the vote. [7]

1970 United States Senate special election in Alaska [1]
PartyCandidateVotes%
Republican Ted Stevens (Incumbent) 47,908 59.61
Democratic Wendell P. Kay32,45640.39
Majority14,45218.22
Turnout 80,364
Republican hold

Arizona

Arizona election
Flag of Arizona.svg
  1964
1976  
  Paul Fannin.jpg Blank2x3.svg
Nominee Paul Fannin Sam Grossman
Party Republican Democratic
Popular vote228,284179,512
Percentage55.98%44.02%

1970 United States Senate election in Arizona results map by county.svg
County results
Fannin:      50–60%     60–70%
Grossman:      50–60%     60–70%     70–80%

U.S. senator before election

Paul Fannin
Republican

Elected U.S. senator

Paul Fannin
Republican

Incumbent Republican Paul Fannin decided to run for re-election to a second term, running unopposed in the Republican primary. Fannin defeated Democratic businessman Sam Grossman in the general election.

Democratic primary results [8]
PartyCandidateVotes%
Democratic Sam Grossman 78,006 65.24
Democratic John Kruglick, Doctor27,32422.85
Democratic H. L. Kelly14,23811.91
Total votes119,568 100.00
1970 United States Senate election in Arizona [9]
PartyCandidateVotes%
Republican Paul Fannin (Incumbent) 228,284 55.98
Democratic Sam Grossman179,51244.02
Majority48,77211.96
Turnout 407,796
Republican hold

California

California election
Flag of California.svg
  1964
1976  
  JohnTunney.jpg GeorgeMurphy.jpg
Nominee John V. Tunney George Murphy
Party Democratic Republican
Popular vote3,496,5582,877,617
Percentage53.86%44.33%

1970 United States Senate election in California results map by county.svg
County results
Tunney:     40–50%     50–60%     60–70%
Murphy:     40–50%     50–60%

U.S. senator before election

George Murphy
Republican

Elected U.S. senator

John V. Tunney
Democratic

In 1964, Republican actor George Murphy defeated Democrat and Lyndon B. Johnson's Press Secretary, Pierre Salinger, in a close contest with about 52% of the vote. Murphy faced a primary challenge from billionaire Norton Simon, who took nearly 33% of the vote in the Republican primary. Democrats nominated John V. Tunney after a close-fought contest between Tunney and Representative George Brown Jr..

In the general election, Murphy lost re-election to Tunney by nearly ten points. Murphy's recent surgery and staunch support for the lingering Vietnam War worked against him, as did reports that he had continued to receive a salary from Technicolor after taking office. [10] Tunney's successful Senate race in 1970 was reportedly the inspiration for the 1972 Robert Redford film The Candidate . [11]

1970 United States Senate election in California [1]
PartyCandidateVotes%
Democratic John V. Tunney 3,496,558 53.86
Republican George Murphy (Incumbent)2,877,61744.32
Peace and Freedom Robert Scheer 61,2510.94
American Independent Charles C. Ripley56,7310.87
Majority618,9419.54
Turnout 6,492,157
Democratic gain from Republican

Connecticut

Connecticut election
Flag of Connecticut.svg
  1964
1976  
  Lweicker.jpg Blank2x3.svg Thomasjdodd.jpg
Nominee Lowell P. Weicker Jr. Joseph Duffey Thomas J. Dodd
Party Republican Democratic Independent
Popular vote454,721368,111266,497
Percentage41.74%33.79%24.46%

1970 United States Senate election in Connecticut results map by county.svg
1970 United States Senate election in Connecticut results map by municipality.svg

Weicker:     30–40%     40–50%     50–60%     60–70%     70–80%
Duffey:     30–40%     40–50%
Dodd:     30–40%     40–50%

U.S. senator before election

Thomas J. Dodd
Democratic

Elected U.S. senator

Lowell P. Weicker Jr.
Republican

Republican Lowell P. Weicker Jr. defeated Democrat Joseph Duffey and incumbent Thomas J. Dodd who ran this time as an independent. Dodd entered the race at the last minute and split the Democratic vote, allowing Weicker to win with only 42% of the vote.

Connecticut general election [12]
PartyCandidateVotes%
Republican Lowell P. Weicker Jr. 454,721 41.74
Democratic Joseph Duffey 368,11133.79
Independent Thomas J. Dodd (Incumbent)266,49724.46
Majority86,6107.95
Turnout 1,089,329
Republican hold

Delaware

1970 United States Senate election in Delaware
Flag of Delaware.svg
  1964
1976  
  Senator William V Roth.jpg No image.svg
Nominee William Roth Jacob W. Zimmerman
Party Republican Democratic
Popular vote94,97964,740
Percentage58.83%40.10%

1970 United States Senate election in Delaware results map by county.svg
County Results
Roth:     50-60%     60-70%

U.S. senator before election

John J. Williams
Republican

Elected U.S. senator

William Roth
Republican

Republican John J. Williams was originally elected in 1946 to the U.S. Senate. Williams was easily re-elected three more times but decided to retire in 1971. Republican Representative William Roth faced Democrat potato farmer Jacob Zimmerman in the general election. Roth defeated Zimmerman by a landslide eighteen percentage points in the general election. He was re-elected in 1976, 1982, 1988, and 1994 before losing re-election to Democrat Tom Carper in 2000. This was despite the state trending Democratic; Roth himself served most of his tenure with future President Joe Biden. Four-term Republican John J. Williams decided to retire, rather than run for re-election. Republican William Roth easily defeated Democrat Jacob Zimmerman by a margin of eighteen percentage points, and went on to serve thirty years in the Senate.

1970 United States Senate election in Delaware [1]
PartyCandidateVotes%
Republican William Roth 94,979 58.83
Democratic Jacob W. Zimmerman64,74040.10
American Independent Donald G. Gies1,7201.07
Majority30,23918.73
Turnout 161,439
Republican hold

Florida

1970 United States Senate election in Florida
Flag of Florida (1900-1985).svg
  1964 November 3, 1970 1976  
  Senator Lawton Chiles.jpg William Cato Cramer.jpg
Nominee Lawton Chiles Bill Cramer
Party Democratic Republican
Popular vote902,438772,817
Percentage53.9%46.1%

1970 United States Senate election in Florida results map by county.svg
County results

Chiles:     50–60%     60–70%     70–80%     80–90%

Cramer:     50–60%     60–70%

U.S. senator before election

Spessard Holland
Democratic

Elected U.S. Senator

Lawton Chiles
Democratic

Incumbent Democrat Spessard Holland retired instead of seeking a fifth term. During the Democratic primary, former Governor C. Farris Bryant and State senator Lawton Chiles advanced to a run-off, having received more votes than Speaker of the Florida House of Representatives Frederick H. Schultz, attorney Alcee Hastings, and State Representative Joel T. Daves, III. Chiles soundly defeated Bryant in the run-off election, scoring a major upset due to his comparatively small name recognition prior to the election. To acquire name recognition and media coverage, Chiles walked about 1,003 miles (1,614 km) across the state of Florida and was given the nickname "Walkin' Lawton".

The Republican primary exposed an in-party feud between Governor Claude R. Kirk Jr. and U.S. Representative William C. Cramer. In the election, Cramer handily defeated G. Harrold Carswell and body shop owner George Balmer; the former was a Fifth Circuit Court of Appeals judge favored by Kirk and had been rejected as a Supreme Court of the United States nominee a few months prior to the primary. Chiles won the election by a relatively small margin of 7.8%, receiving 902,438 votes against Cramer's 772,817 votes.

Incumbent Spessard Holland, who served in the Senate since 1946, decided to retire rather than seek a fifth term. [13] Although the Democratic Party had dominated state elections since the Reconstruction Era, Claude R. Kirk Jr. and Edward Gurney, both Republicans, were elected senator and Governor in 1966 and 1968, respectively. [14]

Democratic Party primary results [15]
PartyCandidateVotes%
Democratic C. Farris Bryant 240,222 32.90
Democratic Lawton Chiles 188,300 25.79
Democratic Frederick H. Schultz 175,74524.07
Democratic Alcee Hastings 91,94812.59
Democratic Joel Daves33,9394.65
Total votes730,154 100.00
Democratic Party primary runoff results [15]
PartyCandidateVotes%
Democratic Lawton Chiles 474,420 65.74
Democratic Farris Bryant247,21134.26
Total votes721,631 100.00
Republican Primary results [15]
PartyCandidateVotes%
Republican William C. Cramer 220,553 62.52
Republican G. Harrold Carswell 121,28134.38
Republican George Balmer, body shop owner10,9473.10
Total votes352,781 100.00
1970 United States Senate election in Florida [1]
PartyCandidateVotes%±%
Democratic Lawton Chiles 902,438 53.87 -10.09%
Republican William C. Cramer 772,81746.13+10.09%
Majority129,6217.74-20.17%
Turnout 1,675,255[ ? ][ ? ]
Democratic hold Swing

Hawaii

1970 United States Senate election in Hawaii
Flag of Hawaii.svg
  1964
1976  
  Hiram Fong.jpg CecilHeftel.jpg
Nominee Hiram Fong Cec Heftel
Party Republican Democratic
Popular vote124,163116,597
Percentage51.57%48.43%

1970 United States Senate election in Hawaii results map by county.svg
Fong:     50–60%

U.S. senator before election

Hiram Fong
Republican

Elected U.S. senator

Hiram Fong
Republican

Republican Hiram Fong had served as the inaugural Class 1 senator from the state of Hawaii since 1959. From the state's admission into the union, voters tended to lean Democratic, and this trend only continued over time. Fong initially won election to each of his first two terms with 53% of the vote, but in 1970 he faced backlash from voters for his support of the Vietnam War. Cecil Heftel, owner of a radio conglomerate, won the Democratic nomination.

Fong was narrowly re-elected over Heftel with 52% of the vote in what would prove to be the closest election of his career. This would ultimately mark the last time that Republicans won a U.S. Senate seat in the state of Hawaii or win more than 44% of the vote.

1970 United States Senate election in Hawaii [1]
PartyCandidateVotes%
Republican Hiram Fong (Incumbent) 124,163 51.57
Democratic Cecil Heftel 116,59748.43
Majority7,5663.14
Turnout 240,760
Republican hold

Illinois (special)

Illinois special election
Flag of Illinois (1915-1969).svg
  1968
1974  
Turnout67.43%
  Adlai Stevenson III 50334a (1).jpg Ralph T. Smith (1).jpg
Nominee Adlai Stevenson III Ralph Tyler Smith
Party Democratic Republican
Popular vote2,065,0541,519,718
Percentage57.37%42.22%

1970 United States Senate special election in Illinois results map by county.svg
County Results
Stevenson:     50–60%     60–70%
Smith:     50–60%     60–70%

U.S. senator before election

Ralph Tyler Smith
Republican

Elected U.S. senator

Adlai Stevenson III
Democratic

A special election was held to fill the remainder of the term of Republican Everett Dirksen, who had died in office. Republican Ralph Tyler Smith had been appointed to fill the seat after Dirksen's death, and he lost the special election to Democrat Adlai Stevenson III.

1970 United States Senate special election in Illinois [1]
PartyCandidateVotes%
Democratic Adlai Stevenson III 2,065,054 57.37
Republican Ralph Tyler Smith (Incumbent)1,519,71842.22
Socialist Workers Lynn Henderson8,8590.25
Socialist Labor Louis Fisher 5,5640.15
NoneScattering770.00
Majority545,33615.15
Turnout 3,599,272
Democratic gain from Republican

Indiana

Indiana election
Flag of Indiana.svg
  1964
1976  
  Vance Hartke.jpg Richard L. Roudebush (Indiana Congressman).jpg
Nominee Vance Hartke Richard Roudebush
Party Democratic Republican
Popular vote870,990866,707
Percentage50.12%49.88%

1970 United States Senate election in Indiana results map by county.svg
County Results
Hartke:     50–60%     60–70%
Roudebush:     50–60%     60–70%     70–80%

U.S. senator before election

Vance Hartke
Democratic

Elected U.S. Senator

Vance Hartke
Democratic

Democrat Vance Hartke was first elected in 1958 over Republican Harold W. Handley with 56% of the vote. He won re-election in 1964 (a landslide year for Democrats) with a lower share of 54%.

In 1970, he faced his closest contest to date against Republican Representative Richard L. Roudebush. Unlike voters in Hawaii, Indiana voters generally supported the Vietnam War, but Hartke opposed the war. This led Roudebush to run a close race that ultimately was decided after a recount. Hartke won by just about 4,200 votes.

This would be Hartke's last win in a U.S. Senate election. In 1976, he was defeated by Republican Richard Lugar.

1970 United States Senate election in Indiana [1] [16]
PartyCandidateVotes%
Democratic Vance Hartke (Incumbent) 870,990 50.12
Republican Richard L. Roudebush 866,70749.88
Majority4,2830.24
Turnout 1,737,697
Democratic hold

Maine

Maine election
Flag of Maine.svg
  1964
1976  
  Edmund Muskie.jpg Neil Bishop.jpg
Nominee Edmund Muskie Neil S. Bishop
Party Democratic Republican
Popular vote199,954123,906
Percentage61.74%38.26%

1970 United States Senate election in Maine results map by county.svg
County results

Muskie:     50–60%     60–70%     70–80%

Bishop:     50–60%

U.S. senator before election

Edmund Muskie
Democratic

Elected U.S. Senator

Edmund Muskie
Democratic

1970 United States Senate election in Maine [1]
PartyCandidateVotes%
Democratic Edmund S. Muskie (Incumbent) 199,954 61.74
Republican Neil S. Bishop123,90638.26
Majority76,04823.48
Turnout 323,860
Democratic hold

Maryland

Maryland election
Flag of Maryland.svg
  1964
1976  
  Jglennbealljr (cropped).jpg Joseph d tydings.jpg
Nominee J. Glenn Beall Jr. Joseph Tydings
Party Republican Democratic
Popular vote484,960460,422
Percentage50.71%48.14%

1970 United States Senate election in Maryland results map by county.svg
County results
Beall:     50–60%     60–70%     70–80%
Tydings:     50–60%     60–70%

U.S. senator before election

Joseph Tydings
Democratic

Elected U.S. Senator

J. Glenn Beall Jr.
Republican

In 1970, Republican J. Glenn Beall ran for re-election to a third term in the U.S. Senate but was defeated by Democrat Joseph Tydings in a landslide, 63-37%. Tydings ran for re-election to a second term in 1970.

Republicans nominated Representative J. Glenn Beall Jr., the son of J. Glenn Beall. Tydings faced a primary challenge from segregationist George P. Mahoney but won with 53% of the vote. However, Republican Glenn Beall Jr. won the general election with nearly 51% of the vote to 48% for Tydings. He would serve just one term, losing in 1976 to Democrat Paul Sarbanes.

1970 United States Senate election in Maryland [1]
PartyCandidateVotes%
Republican John Glenn Beall Jr. 484,960 50.71
Democratic Joseph D. Tydings (Incumbent)460,42248.14
American Independent Harvey Wilder10,9881.15
Majority24,5382.57
Turnout 956,370
Republican gain from Democratic

Massachusetts

Massachusetts election
Flag of Massachusetts (1908-1971).svg
  1964
1976  
  Ted Kennedy, 1967 (cropped).jpg JosiahSpaulding.png
Nominee Ted Kennedy Josiah Spaulding
Party Democratic Republican
Popular vote1,202,856715,978
Percentage62.2%37.0%

1970 United States Senate Election in Massachusetts by County.svg
1970 United States Senate Election in Massachusetts by Town.svg

U.S. senator before election

Ted Kennedy
Democratic

Elected U.S. senator

Ted Kennedy
Democratic

Incumbent Democrat Ted Kennedy defeated his challengers. This was Kennedy's first election run since the 1969 Chappaquiddick incident. Kennedy won 62.2%, down from 74.3% that he won in the previous election in 1964; this decrease was due to numerous factors including Chappaquiddick and a far more favorable environment for the Republicans than the Democratic landslide year of 1964.

The Republican nominee was Josiah Spaulding, a businessman and Republican leader in Massachusetts. He led a group of delegates at the 1968 Republican National Convention who unsuccessfully sought to nominate Nelson A. Rockefeller over Richard Nixon. [17]

Other candidates were Lawrence Gilfedder (Socialist Labor) and Mark R. Shaw (Prohibition), a former Prohibition Party candidate for U.S. senator from Massachusetts in 1946, 1952, 1958, 1969, 1962, and 1966. He was the party's candidate for governor of Massachusetts in 1948 and 1956. In 1964, he was the Prohibition Party's candidate for vice-president of the United States. [18]

General election [19]
PartyCandidateVotes%±%
Democratic Edward M. Kennedy (Incumbent) 1,202,856 62.16 -12.1
Republican Josiah Spaulding 715,97837.00+11.58
Socialist Labor Lawrence Gilfedder10,3780.54+0.33
Prohibition Mark R. Shaw 5,9440.31+0.19
NoneScattering4510.02+0.02
Majority486,87825.16
Turnout 1,935,607
Democratic hold Swing

Michigan

1970 United States Senate election in Michigan
Flag of Michigan.svg
  1964 November 3, 1970 1976  
  Philip Hart (D-MI).jpg Lenore Romney (cropped).jpg
Nominee Philip Hart Lenore Romney
Party Democratic Republican
Popular vote1,744,672858,438
Percentage66.84%32.89%

1970 United States Senate election in Michigan results map by county.svg
County results
Hart:      40–50%     50–60%     60–70%     70–80%
Romney:      50–60%

U.S. senator before election

Philip Hart
Democratic

Elected U.S. Senator

Philip Hart
Democratic

1970 United States Senate election in Michigan [1]
PartyCandidateVotes%
Democratic Philip Hart (Incumbent) 1,744,672 66.83
Republican Lenore Romney 858,43832.88
Socialist Workers Paul Ludieu3,8610.15
Socialist Labor James Sim3,2540.12
NoneScattering5380.02
Majority886,23433.95
Turnout 2,610,763
Democratic hold

Minnesota

1970 United States Senate election in Minnesota
Flag of Minnesota (1957-1983).svg
  1964 November 3, 1970 1976  
  Hubert Humphrey crop.jpg Clark MacGregor.jpg
Nominee Hubert H. Humphrey Clark MacGregor
Party Democratic (DFL) Republican
Popular vote788,256568,025
Percentage57.75%41.62%

1970 United States Senate election in Minnesota results map by county.svg
County results
Humphrey:     40-50%     50–60%     60–70%     70–80%
MacGregor:      50-60%

U.S. senator before election

Eugene J. McCarthy
Democratic (DFL)

Elected U.S. Senator

Hubert H. Humphrey
Democratic (DFL)

Incumbent Democrat Eugene McCarthy retired instead of seeking a third term. Former Democratic U.S. senator, Vice President and 1968 presidential nominee Hubert Humphrey defeated Republican U.S. Representative Clark MacGregor.

Democratic primary election results [20]
PartyCandidateVotes%
Democratic (DFL) Hubert H. Humphrey 338,705 79.25
Democratic (DFL) Earl D. Craig88,70920.76
Republican primary election results [21]
PartyCandidateVotes%
Republican Clark MacGregor 220,353 93.31
Republican John D. Baucom15,7976.69
General election results [22] [23]
PartyCandidateVotes%
Democratic (DFL) Hubert H. Humphrey 788,256 57.75
Republican Clark MacGregor568,02541.62
Socialist Workers Nancy Strebe6,1220.45
Industrial Government William Braatz2,4840.18
Majority220,23116.13
Turnout 1,364,887
Democratic (DFL) hold

Mississippi

1970 United States Senate election in Mississippi
Flag of Mississippi.svg
  1964 November 3, 1970 1976  
  John Stennis.jpg No image.svg
Nominee John C. Stennis William Richard Thompson
Party Democratic Independent
Popular vote286,62237,593
Percentage88.40%11.60%

1970 United States Senate election in Mississippi results map by county.svg
County results
Stennis:      50–60%     60–70%     70–80%     80–90%     >90%

U.S. senator before election

John C. Stennis
Democratic

Elected U.S. Senator

John C. Stennis
Democratic

1970 United States Senate election in Mississippi [1]
PartyCandidateVotes%
Democratic John C. Stennis (Incumbent) 286,622 88.40
Independent William Richard Thompson37,59311.60
Majority249,02976.80
Turnout 324,215
Democratic hold

Missouri

1970 United States Senate election in Missouri
Flag of Missouri.svg
  1964 November 3, 1970 1976  
  Stuart Symington.jpg JohnDanforth.jpg
Nominee Stuart Symington John Danforth
Party Democratic Republican
Popular vote1,090,067813,571
Percentage51.03%48.15%

1970 United States Senate election in Missouri results map by county.svg
County Results
Symington:      40–50%     50–60%     60–70%     70–80%
Danforth:      50-60%     60-70%     70-80%

U.S. senator before election

Stuart Symington
Democratic

Elected U.S. Senator

Stuart Symington
Democratic

Incumbent Democrat Stuart Symington was originally elected in 1952 over Republican James P. Kem with 54% of the vote. He won re-election in landslide victories with 66% of the vote in 1958 and 1964. He ran for a fourth term in 1970.

Symington faced little primary opposition. Republican Missouri Attorney General John Danforth won the Republican primary. In the general election, Symington led in polling, but Danforth closed the gap during the campaign and ran closely against Symington. Symington defeated Danforth 51-48%. This would be Symington's closest election to the U.S. Senate, and Danforth would succeed him in 1976, serving for three terms.

1970 United States Senate election in Missouri [1]
PartyCandidateVotes%
Democratic Stuart Symington (Incumbent) 654,831 51.03
Republican John C. Danforth 617,90348.15
American Independent Gene Chapman10,0650.78
Independent E. J. DiGirolamo5130.04
Majority36,9282.88
Turnout 1,283,312
Democratic hold

Montana

1970 United States Senate election in Montana
Flag of Montana (1905-1981).svg
  1964 November 3, 1970 1976  
  Michael Joseph Mansfield.jpg No image.png
Nominee Mike Mansfield Harold E. Wallace
Party Democratic Republican
Popular vote150,06097,809
Percentage60.54%39.46%

1970 United States Senate election in Montana results map by county.svg
County results
Mansfield:      50–60%     60–70%     70–80%
Wallace:      50-60%     60-70%

U.S. senator before election

Mike Mansfield
Democratic

Elected U.S. Senator

Mike Mansfield
Democratic

Democratic incumbent Mike Mansfield, the Senate Majority Leader who was first elected to the Senate in 1952, and was re-elected in 1958 and 1964, ran for re-election. Mansfield won the primary against several opponents, and advanced to the general election, where he was opposed by Harold E. Wallace, a sporting goods salesman and the Republican nominee. While his margin of victory decreased slightly from 1964, Mansfield still managed to defeat Wallace overwhelmingly, winning his fourth and (what would turn out to be his) final term in the Senate.

Democratic Party primary results [24]
PartyCandidateVotes%
Democratic Mike Mansfield (Incumbent) 68,146 77.17
Democratic Tom McDonald10,77312.20
Democratic John W. Lawlor19,38410.63
Total votes88,303 100.00
Republican Primary results [24]
PartyCandidateVotes%
Republican Harold E. Wallace 45,549 100.00
Total votes45,549 100.00
1970 United States Senate election in Montana [1]
PartyCandidateVotes%±%
Democratic Mike Mansfield (Incumbent) 150,060 60.54 -3.97%
Republican Harold E. Wallace97,80939.46+3.97%
Majority52,25121.08-7.95%
Turnout 247,869
Democratic hold Swing

Nebraska

1970 United States Senate election in Nebraska
Flag of Nebraska.svg
  1964 November 3, 1970 1976  
  Hruskalee2.jpg Gov. Frank Morrison.jpg
Nominee Roman Hruska Frank B. Morrison
Party Republican Democratic
Popular vote240,894217,681
Percentage52.49%47.43%

1970 United States Senate Election in Nebraska by County.svg
County results
Hruska:      50–60%     60–70%     70–80%
Morrison:      50–60%     60–70%

U.S. senator before election

Roman Hruska
Republican

Elected U.S. Senator

Roman Hruska
Republican

The incumbent Republican Roman Hruska was re-elected.

1970 United States Senate election in Nebraska [1]
PartyCandidateVotes%
Republican Roman Hruska (Incumbent) 240,894 52.49
Democratic Frank B. Morrison 217,68147.43
NoneScattering3910.09
Majority23,2135.06
Turnout 458,966
Republican hold

Nevada

Nevada election
Flag of Nevada (1929-1991).svg
  1964
1976  
  Howard Cannon.jpg William raggio NV state senate.jpg
Nominee Howard Cannon William Raggio
Party Democratic Republican
Popular vote85,18760,838
Percentage57.7%41.2%

1970 United States Senate election in Nevada results map by county.svg
County results
Cannon:      40–50%     50–60%     60–70%
Raggio:      50–60%     60–70%

U.S. senator before election

Howard Cannon
Democratic

Elected U.S. senator

Howard Cannon
Democratic

Democrat Howard Cannon, the incumbent since 1959, won re-election to a third term over William Raggio, the Washoe County District Attorney.

In the Senate, Cannon was known as a moderate in the Democratic Party. He served as chairman of several committees, including the rules committee and the inaugural arrangements committee. Cannon was nearly defeated for re-election in 1964 by Republican Lieutenant Governor Paul Laxalt in one of the closest election in history. However, he became more popular over the next few years and defeated D.A. William Raggio, whose 1970 senate campaign began his long political career. Raggio ran for the Nevada Senate in 1972 and won. He then served there for decades to come.

General election results [1]
PartyCandidateVotes%±%
Democratic Howard Cannon (Incumbent) 85,187 57.65 +7.63%
Republican William Raggio 60,83841.17-8.81%
American Independent Harold G. DeSellem 1,7431.18
Majority24,34916.48+16.44%
Turnout 147,768
Democratic hold Swing

New Jersey

New Jersey election
Flag of New Jersey.svg
  1964
1976  
  Harrison Williams(D-NJ).jpg Nelson Gross 1970 (cropped).jpg
Nominee Harrison A. Williams Nelson G. Gross
Party Democratic Republican
Popular vote1,157,074903,026
Percentage54.02%42.16%

1970 United States Senate election in New Jersey results map by county.svg
County Results
Williams:      40–50%     50–60%     60–70%
Gross:      40–50%     50-60%

U.S. senator before election

Harrison A. Williams
Democratic

Elected U.S. senator

Harrison A. Williams
Democratic

1970 United States Senate election in New Jersey [1]
PartyCandidateVotes%
Democratic Harrison A. Williams (Incumbent) 1,157,074 56.17
Republican Nelson G. Gross 903,02643.83
Majority254,04812.34
Turnout 2,060,100
Democratic hold

New Mexico

New Mexico election
Flag of New Mexico.svg
  1964
1976  
  Joseph M Montoya.jpg No image.svg
Nominee Joseph Montoya Anderson Carter
Party Democratic Republican
Popular vote151,486135,004
Percentage52.3%46.6%

1970 United States Senate election in New Mexico results map by county.svg
County results
Montoya:      50–60%     60–70%
Carter:      40–50%     50–60%     60–70%

U.S. senator before election

Joseph Montoya
Democratic

Elected U.S. senator

Joseph Montoya
Democratic

Incumbent Democrat Joseph Montoya successfully ran for re-election to a second term, defeating Republican Anderson Carter.

Democratic primary results [25]
PartyCandidateVotes%
Democratic Joseph Montoya, Incumbent 85,285 73.10
Democratic Richard B. Edwards 31,38126.90
Majority53,90446.20
Total votes116,666 100.00
Republican primary results [26]
PartyCandidateVotes%
Republican Anderson Carter 32,122 57.76
Republican David Cargo, Governor of New Mexico 16,95132.28
Republican Harold G. Thompson 5,5449.97
Majority14,17125.48
Total votes55,617 100.00
General election results [27]
PartyCandidateVotes%
Democratic Joseph Montoya, Incumbent 151,486 52.26
Republican Anderson Carter 135,00446.57
People's ConstitutionalWilliam Higgs3,3821.17
Majority16,4825.69
Total votes289,872 100.00
Democratic hold

New York

New York election
Flag of New York.svg
  1964
1976  
  JamesLBuckley.jpg 1979 p96 Richard Ottinger.jpg Goodell.jpg
Nominee James L. Buckley Richard Ottinger Charles Goodell
Party Conservative Democratic Republican
Popular vote2,288,1902,171,2321,404,472
Percentage38.95%36.96%23.91%

1970 United States Senate election in New York results map by county.svg
County results
Buckley:     30–40%     40–50%     50–60%     60–70%
Ottinger:     30–40%     40–50%
Goodell:     30–40%     40–50%     50–60%

U.S. senator before election

Charles Goodell
Republican

Elected U.S. senator

James L. Buckley
Conservative

Incumbent Republican Charles Goodell, who was recently appointed to the seat by Governor Nelson Rockefeller after senator Bobby Kennedy (D) was assassinated, ran for a full term, but was defeated by the Conservative Party of New York nominee James L. Buckley. Other candidates included: Richard Ottinger, U.S. Congressman (1965–1971, 1975–1985), Kevin P. McGovern, Paul O'Dwyer, Former New York City Council Member from Manhattan, Ted Sorensen, Former Advisor and Speechwriter to President John F. Kennedy, Richard D. McCarthy, U.S. Congressman (1965–1971).

Conservative Party Convention results [28]
PartyCandidateVotes%
Conservative James L. Buckley 37,940 91.38
Conservative Kevin P. McGovern3,5808.62
Total votes41,520 100.00
Democratic Party Primary results [29]
PartyCandidateVotes%
Democratic Richard Ottinger 366,789 39.61
Democratic Paul O'Dwyer 302,43832.66
Democratic Ted Sorensen 154,43416.68
Democratic Richard D. McCarthy 102,22411.04
Total votes925,885 100.00
Republican Party Convention results [28]
PartyCandidateVotes%
Republican Charles Goodell (Incumbent) 311 86.39
Abstaining4913.61
Total votes360 100.00
Liberal Party Convention results [30]
PartyCandidateVotes%
Liberal Charles Goodell (Incumbent) 201 67.00
Liberal Paul O'Dwyer4816.00
Liberal Richard D. McCarthy3311.00
Liberal Richard Ottinger124.00
Liberal Ted Sorensen62.00
Total votes300 100.00
General election results [31]
PartyCandidateVotes%
Conservative James L. Buckley 2,288,190 38.95
Democratic Richard Lawrence Ottinger2,171,23236.96
Republican Charles Goodell (Incumbent)1,178,679
Liberal Charles Goodell (Incumbent)225,793
Republican + Liberal PartyCharles Goodell (Incumbent)1,404,47223.91
Communist Arnold Johnson4,0970.07
Socialist Workers Kipp Dawson3,5490.06
Socialist Labor John Emanuel3,2040.06
Majority116,9581.99
Turnout 5,904,744
Conservative gain from Republican

North Dakota

North Dakota election
Flag of North Dakota.svg
  1964
1976  
  Quentin Burdick.jpg Thomas S Kleppe.gif
Nominee Quentin Burdick Thomas Kleppe
Party Democratic–NPL Republican
Popular vote134,51982,996
Percentage61.27%37.80%

ND 1970 SENATE.svg
County results

Burdick:     50-60%     60-70%     70-80%

Kleppe:     50-60%     60-70%

U.S. senator before election

Quentin Burdick
Democratic–NPL

Elected U.S. Senator

Quentin Burdick
Democratic–NPL

Incumbent Democratic-NPL Party Senator Quentin N. Burdick was re-elected to his third term, defeating Republican candidate Thomas S. Kleppe, who later became the United States Secretary of the Interior. [1]

Only Burdick filed as a Dem-NPLer, and the endorsed Republican candidate was Thomas S. Kleppe, who was finishing his second and final term as a Representative for North Dakota's second congressional district. Burdick and Kleppe won the primary elections for their respective parties.

One independent candidate, Russell Kleppe, also filed before the deadline.

1970 United States Senate election in North Dakota [1]
PartyCandidateVotes%
Democratic–NPL Quentin Burdick (Incumbent) 134,519 61.27
Republican Thomas S. Kleppe 82,99637.80
Independent Russell Kleppe 2,0450.93
Majority51,52323.47
Turnout 219,560
Democratic hold

Ohio

Democrat Stephen M. Young had served in the U.S. Senate since 1958 after defeating Republican John W. Bricker in a close election. Young was re-elected in 1964 over Republican Representative Robert Taft Jr., whose father Robert A. Taft represented Ohio in the U.S. Senate from 1939 until his death in 1953. Young opted to retire in 1971.

Taft Jr. faced a tough primary challenge against Ohio governor Jim Rhodes. He won a bitterly-fought primary by just under 6,000 votes to advance to the general election. Democrat Howard Metzenbaum competed in an equally-competitive primary, defeating former astronaut John Glenn. Metzenbaum and Glenn would both later represent Ohio in the U.S. Senate.

Taft Jr. defeated Metzenbaum in a close election, taking nearly 50% of the vote to just above 47% for Metzenbaum. Metzenbaum would defeat Taft Jr. in a rematch election in 1976, serving until 1995 alongside Glenn.

1970 United States Senate election in Ohio
Flag of Ohio.svg
  1964 November 3, 1970 1976  
  RobertTaftJr (cropped).jpg Howard Metzenbaum.jpg
Nominee Robert Taft Jr. Howard Metzenbaum
Party Republican Democratic
Popular vote1,565,6821,495,262
Percentage49.68%47.52%

1970 United States Senate election in Ohio results map by county.svg
County results
Taft:     40–50%     50–60%     60–70%
Metzenbaum:     40–50%     50–60%

U.S. senator before election

Stephen M. Young
Democratic

Elected U.S. Senator

Robert Taft Jr.
Republican

1970 United States Senate election in Ohio [1]
PartyCandidateVotes%
Republican Robert Taft Jr. 1,565,682 49.68
Democratic Howard M. Metzenbaum 1,495,26247.45
American Independent Richard B. Kay61,2611.94
Socialist Labor John O'Neill29,0690.92
Majority70,4202.23
Turnout 3,151,274
Republican gain from Democratic

Pennsylvania

Pennsylvania election
Flag of Pennsylvania.svg
  1964
1976  
  SenHughScott.jpg Blank2x3.svg
Nominee Hugh Scott William Sesler
Party Republican Democratic
Popular vote1,874,1061,653,774
Percentage51.4%45.4%

1970 United States Senate election in Pennsylvania results map by county.svg
County results

Scott:     40–50%     50-60%     60-70%     70–80%

Sesler:     40–50%     50–60%

U.S. senator before election

Hugh Scott
Republican

Elected U.S. senator

Hugh Scott
Republican

Incumbent Republican Hugh Scott won re-election, defeating Democratic nominee State senator William Sesler.

General election results [1]
PartyCandidateVotes%±%
Republican Hugh Scott (Incumbent) 1,874,106 51.43 +0.84%
Democratic William Sesler1,653,77445.38-3.74%
Constitution Frank W. Gaydosh85,8132.36+2.36%
American Independent W. Henry McFarland18,2750.50+0.50%
Socialist Labor Herman A. Johnson4,3750.12-0.02%
Socialist Workers Robin Maisel3,9700.11-0.04%
ConsumerWilliam R. Mimms3,9320.11+0.11%
N/AOther600.00N/A
Majority220,3326.05
Turnout 3,644,305
Republican hold Swing

Rhode Island

Rhode Island election
Flag of Rhode Island.svg
  1964
1976  
  John Pastore in 1961.jpg John McLaughlin in 1974.jpg
Nominee John Pastore John McLaughlin
Party Democratic Republican
Popular vote230,469107,351
Percentage67.5%31.5%

1970 United States Senate election in Rhode Island results map by county.svg
1970 United States Senate election in Rhode Island results map by municipality.svg
Pastore:      50–60%     60–70%     70–80%
McLaughlin:      50–60%

U.S. senator before election

John Pastore
Democratic

Elected U.S. Senator

John Pastore
Democratic

1970 United States Senate election in Rhode Island [1]
PartyCandidateVotes%
Democratic John O. Pastore (Incumbent) 230,469 67.54
Republican John McLaughlin107,35131.46
Peace and Freedom David N. Fenton2,4060.71
Socialist Workers Daniel B. Fein9960.29
Majority123,11836.08
Turnout 341,222
Democratic hold

Tennessee

1970 United States Senate election in Tennessee
Flag of Tennessee.svg
  1964
1976  
  Bill brock.jpg Albert Gore Sr..jpg
Nominee Bill Brock Albert Gore Sr.
Party Republican Democratic
Popular vote562,645519,858
Percentage51.29%47.39%

1970 United States Senate election in Tennessee results map by county.svg
County results
Brock:     50–60%     60–70%     70–80%     80–90%
Gore:     50–60%     60–70%     70–80%     80–90%

U.S. senator before election

Albert Gore Sr.
Democratic

Elected U.S. senator

Bill Brock
Republican

Republican Bill Brock defeated incumbent senator Albert Gore Sr.

1970 United States Senate election in Tennessee [1]
PartyCandidateVotes%
Republican Bill Brock 562,645 51.29
Democratic Albert Gore Sr. (Incumbent)519,85847.39
American Independent Cecil Pitard8,6910.79
Independent Dan R. East5,8450.53
NoneScattering20.00
Majority42,7873.90
Turnout 1,097,041
Republican hold

Texas

1970 United States Senate election in Texas
Flag of Texas.svg
  1964
1976  
  Lloyd Bentsen crop.jpg George HW Bush 90th congress.jpg
Nominee Lloyd Bentsen George H. W. Bush
Party Democratic Republican
Popular vote1,194,0691,035,794
Percentage53.3%46.6%

1970 United States Senate election in Texas results map by county.svg
Bentsen:      50–60%     60–70%     70–80%     80–90%     >90%
Bush:      50–60%     60–70%

U.S. senator before election

Ralph Yarborough
Democratic

Elected U.S. senator

Lloyd Bentsen
Democratic

Incumbent Democrat Ralph Yarborough was defeated by former Representative Lloyd Bentsen in the Democratic primary. Bentsen then defeated Representative George H. W. Bush in the general election. When Bush was running for president in 1988, his Democratic opponent, Massachusetts Governor Michael Dukakis, selected Bentsen as his vice presidential running mate.

1970 United States Senate election in Texas [1]
PartyCandidateVotes%
Democratic Lloyd Bentsen 1,226,568 53.34
Republican George H. W. Bush 1,071,23446.58
NoneScattering1,8080.08
Majority155,3346.76
Turnout 2,299,610
Democratic hold

Utah

1970 United States Senate election in Utah
Flag of Utah (1922-2011).svg
  1964 November 3, 1970 1976  
  Frank Moss.jpg LaurenceJBurton.jpg
Nominee Frank Moss Laurence J. Burton
Party Democratic Republican
Popular vote210,207159,004
Percentage56.16%42.48%

1970 United States Senate election in Utah results map by county.svg
County results
Moss:     50–60%     60–70%     70–80%
Burton:     40–50%     50-60%     60-70%

U.S. senator before election

Frank Moss
Democratic

Elected U.S. Senator

Frank Moss
Democratic

1970 United States Senate election in Utah [1]
PartyCandidateVotes%
Democratic Frank Moss (Incumbent) 210,207 56.16
Republican Laurence J. Burton 159,00442.48
American Independent Clyde B. Freeman5,0921.36
Majority51,20313.68
Turnout 374,303
Democratic hold

Vermont

Vermont election
Flag of Vermont.svg
  1964
  WinstonProuty.jpg Philip H. Hoff for Vermont Governor poster 1962 (cropped 2).jpg
Nominee Winston L. Prouty Philip H. Hoff
Party Republican Democratic
Popular vote91,19862,271
Percentage58.9%40.2%

1970 United States Senate election in Vermont results map by county.svg
County results
Prouty:     50–60%     60–70%     70–80%

U.S. senator before election

Winston L. Prouty
Republican

Elected U.S. Senator

Winston L. Prouty
Republican

Republican Winston L. Prouty was first elected in 1958, succeeding Republican Ralph Flanders. He was re-elected in 1964 in a realigning period for Vermont politics. Democrat Philip H. Hoff became the state's first Democratic governor since 1853, while William H. Meyer succeeded Prouty in the House of Representatives. Prouty faced a more difficult challenge in 1964 and won with just 53% of the vote.

In 1970, Prouty faced Hoff and Meyer in the general election, with Meyer nominated by the Liberty Union party. Prouty prevailed with 59% of the vote to 40% for Hoff and just 1% for Meyer. He would not serve the full term, as he passed in 1972 and was succeeded by Republican Robert Stafford.

1970 United States Senate election in Vermont [1]
PartyCandidateVotes%
Republican Winston L. Prouty (Incumbent) 91,198 58.88
Democratic Philip H. Hoff62,27140.20
Liberty Union William H. Meyer 1,4160.91
NoneScattering140.01
Majority28,92718.68
Turnout 154,899
Republican hold

Virginia

Virginia election
Flag of Virginia.svg
1976  
  Hbyrdjr.jpg Blank2x3.svg
Nominee Harry F. Byrd Jr. George Rawlings
Party Independent Democratic
Popular vote506,237294,582
Percentage53.5%31.2%

 
Nominee Ray L. Garland
Party Republican
Popular vote144,765
Percentage15.3%

1970 United States Senate election in Virginia results map by county.svg
County and Independent City Results
Byrd:     30-40%     40-50%     50-60%     60-70%     70-80%     80-90%
Rawlings:     30-40%     40-50%     50-60%     70-80%
Garland:     30-40%     40-50%     50-60%

U.S. senator before election

Harry F. Byrd Jr.
Democratic

Elected U.S. senator

Harry F. Byrd Jr.
Independent

Incumbent Harry F. Byrd Jr. was re-elected to his first full term after winning a race 4 years earlier to finish the remainder of his father's term. He beat George C. Rawlings Jr. (D), a former member of the Virginia House of Delegates, and Ray L. Garland (R), a member of Virginia House of Delegates.

1970 United States Senate election in Virginia [1]
PartyCandidateVotes%±%
Independent Harry F. Byrd Jr. (Incumbent) 506,237 53.54 +53.54%
Democratic George Rawlings 294,58231.15-22.15%
Republican Ray L. Garland 144,76515.31-22.07%
Write-ins30<0.01-0.02%
Majority211,65522.38+6.46%
Turnout 945,614
Independent gain from Democratic

Washington

Washington Election
Flag of Washington.svg
  1964
1976  
  HenryJackson.jpg Charles Elicker.jpg
Nominee Henry M. Jackson Charles W. Elicker
Party Democratic Republican
Popular vote879,385170,790
Percentage82.43%16.01%

1970 United States Senate election in Washington results map by county.svg
County results
Jackson:      60–70%     70–80%     80–90%     >90%

U.S. senator before election

Henry M. Jackson
Democratic

Elected U.S. senator

Henry M. Jackson
Democratic

1970 United States Senate election in Washington [1]
PartyCandidateVotes%
Democratic Henry M. Jackson (Incumbent) 879,385 82.43
Republican Charles W. Elicker170,79016.01
Socialist Workers Bill Massey9,2550.87
BuffaloEdison S. 'Pinky' Fisk7,3770.69
Majority708,59566.42
Turnout 1,066,807
Democratic hold

West Virginia

1970 United States Senate election in West Virginia
Flag of West Virginia.svg
  1964 November 3, 1970 1976  
  Robert C. Byrd - 1967.jpg No image.svg
Nominee Robert Byrd Elmer Dodson
Party Democratic Republican
Popular vote345,96599,658
Percentage77.64%22.36%

1970 United States Senate election in West Virginia results map by county.svg
County results
Byrd:      60–70%     70–80%     80–90%

U.S. senator before election

Robert Byrd
Democratic

Elected U.S. Senator

Robert Byrd
Democratic

1970 United States Senate election in West Virginia [1]
PartyCandidateVotes%
Democratic Robert C. Byrd (Incumbent) 345,965 77.64
Republican Elmer H. Dodson99,65822.36
Majority246,30754.28
Turnout 445,623
Democratic hold

Wisconsin

1970 United States Senate election in Wisconsin
Flag of Wisconsin (1913-1981).svg
  1964 November 3, 1970 1976  
  SenatorProxmire.jpg No image.svg
Nominee William Proxmire John E. Erickson
Party Democratic Republican
Popular vote948,445381,297
Percentage70.83%28.48%

1970 United States Senate election in Wisconsin results map by county.svg
County results
Proxmire:      50–60%     60–70%     70–80%     80–90%

U.S. senator before election

William Proxmire
Democratic

Elected U.S. Senator

William Proxmire
Democratic

1970 United States Senate election in Wisconsin [1]
PartyCandidateVotes%
Democratic William Proxmire (Incumbent) 948,445 70.83
Republican John E. Erickson381,29728.48
American Independent Edmond E. Hou-Seye6,1370.46
Independent Elizabeth (Betty) Boardman2,0220.15
Socialist Workers Martha M. Quinn5800.04
Socialist Labor Adolf Wiggert4280.03
NoneScattering580.00
Majority567,14842.35
Turnout 1,338,967
Democratic hold

Wyoming

1970 United States Senate election in Wyoming
Flag of Wyoming.svg
  1964 November 3, 1970 1976  
  GaleWMcGeePortrait.jpg John S. Wold.jpg
Nominee Gale W. McGee John S. Wold
Party Democratic Republican
Popular vote67,20753,279
Percentage55.78%44.22%

1970 United States Senate election in Wyoming results map by county.svg
County results
McGee:      50–60%     60–70%
Wold:      50–60%     60–70%

U.S. senator before election

Gale W. McGee
Democratic

Elected U.S. Senator

Gale W. McGee
Democratic

1970 United States Senate election in Wyoming [1]
PartyCandidateVotes%
Democratic Gale W. McGee (Incumbent) 67,207 55.78
Republican John S. Wold 53,27944.22
Majority13,92811.56
Turnout 120,486
Democratic hold

See also

Notes

  1. 1 2 The Liberal Party in New York nominated Charles Goodell, a Republican, but the Clerk of the U.S. House of Representatives did not tabulate their votes, totaling 225,793, into the national Republican total. [1]
  2. In Texas, Ralph Yarborough lost renomination for another term, Lloyd Bentsen became the party's new nominee.
  3. 1 2 Includes three interim appointees who ran for election.
  4. Includes the interim appointee who won election to finish the term.
  5. 1 2 Appointee defeated
  6. Appointee elected
  7. Florida was the "tipping-point state".

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References

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  2. Harry F. Byrd, Jr. (VA), was an Independent who caucused with the Democrats. In some circles, he is called an "Independent Democrat", but his actual registration was listed as "Independent". See, e. g., United States Congress. "Harry Flood Byrd, Jr. (id: B001209)". Biographical Directory of the United States Congress .
  3. Kane, Paul (October 13, 2018). "Stark political divide points to a split decision in midterm elections". The Washington Post. Retrieved June 1, 2020.
  4. The Minnesota Democratic–Farmer–Labor Party is affiliated nationally with the Democratic Party (United States).
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  10. Steinberg, Jacques (May 5, 1992). "George Murphy, Singer and Actor Who Became Senator, Dies at 89". The New York Times. Retrieved October 24, 2019.
  11. Christensen, Terry, and Hass, Peter. Projecting Politics: Political Messages in American Films, p. 146
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  14. "Cramer v. Kirk," p. 403
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  18. Mark R. Shaw at ourcampaigns.com
  19. Massachusetts race details at ourcampaigns.com
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