1978 United States Senate election in Iowa

Summary

The 1978 United States Senate election in Iowa took place on November 7, 1978. Incumbent Democratic Senator Dick Clark ran for re-election to a second term but was defeated by Republican former Lieutenant Governor Roger Jepsen. This was the last time until 2014 that a Republican would win Iowa's class 2 Senate seat.

1978 United States Senate election in Iowa

← 1972 November 7, 1978 1984 →
 
Nominee Roger Jepsen Dick Clark
Party Republican Democratic
Popular vote 421,598 395,066
Percentage 51.12% 47.91%

County results
Jepsen:      40–50%      50-60%      60-70%      70-80%
Clark:      40–50%      50–60%      60–70%

U.S. senator before election

Dick Clark
Democratic

Elected U.S. Senator

Roger Jepsen
Republican

Democratic primary edit

Candidates edit

  • Gerald Leo Baker, computer programmer and mathematician from Cedar Falls
  • Dick Clark, incumbent Senator
  • Robert L. Nereim, resident of Des Moines and candidate for Senate in 1966

Results edit

1978 Democratic Senate primary[1]
Party Candidate Votes %
Democratic Dick Clark (incumbent) 87,880 80.48%
Democratic Gerald Leo Baker 13,132 12.03%
Democratic Robert L. Nereim 8,176 7.49%
Write-in All others 3 0.00%
Total votes 109,191 100.00%

Following his defeat, Gerald Leo Baker announced an independent campaign for the general election.

Republican primary edit

Candidates edit

  • Joe Bertroche
  • Roger Jepsen, former Lieutenant Governor of Iowa
  • Maurie Van Nostrand

Results edit

1978 Republican Senate primary[2]
Party Candidate Votes %
Republican Roger Jepsen 87,397 57.33%
Republican Maurie Van Nostrand 54,189 35.55%
Republican Joe Bertroche 10,860 7.12%
Total votes 284,047 100.00%

General election edit

Results edit

General election results[3][4]
Party Candidate Votes % ±%
Republican Roger Jepsen 421,598 51.12%  7.03
Democratic Dick Clark (incumbent) 395,066 47.91%  7.16
Independent Gerald Leo Baker 4,223 0.51% N/A
Libertarian Ben L. Olson 3,689 0.45% N/A
Write-in All others 78 0.01% N/A
Total votes 824,654 100.00%
Republican gain from Democratic Swing

See also edit

References edit

  1. ^ "Our Campaigns - IA US Senate - D Primary Race - Jun 06, 1978".
  2. ^ "Our Campaigns - IA US Senate- R Primary Race - Jun 06, 1978".
  3. ^ "Our Campaigns - IA US Senate Race - Nov 07, 1978".
  4. ^ Clerk of the United States House of Representatives (1979). "Statistics of the Congressional Election of November 7, 1978" (PDF). U.S. Government Printing Office.