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1930 United States Congressional Elections – Iowa

United States Senate – GOP Gain

Lester J. Dickinson (R) – 307,61356.29%

Daniel F. Steck (D-inc) – 235,18643.03%

Arthur A. Wells (I) – 2,6680.49%

L. E. Eickelberg (I) – 1,0450.19%

Total Votes – 546,512100.00%

United States House of Representatives – District 1 – GOP Hold

William F. Kopp (R-inc) – 27,05363.34%

Max A. Conrad (D) – 15,53836.38%

Louis J. Kehoe (I) – 1220.29%

Total Votes – 42,713100.00%

United States House of Representatives – District 2 – DEM Gain

Bernhard M. Jacobsen (D) – 30,00855.45%

F. Dickinson Letts (R-inc) – 24,11344.55%

Total Votes – 54,121100.00%

United States House of Representatives – District 3 – GOP Hold

Thomas J. B. Robinson (R-inc) – 27,09863.01%

W. L. Beecher (D) – 15,90836.99%

Total Votes – 43,006100.00%

United States House of Representatives – District 4 – GOP Hold

Gilbert N. Haugen (R-inc) – 29,22459.09%

Wilbur L. Peck (D) – 20,23640.91%

Total Votes – 49,460100.00%

United States House of Representatives – District 5 – GOP Hold

Cyrenus Cole (R-inc) – 23,22153.81%

H. M. Cooper (D) – 19,93146.19%

Total Votes – 43,152100.00%

United States House of Representatives – District 6 – GOP Hold

C. William Ramseyer (R-inc) – 25,87560.62%

S. F. McConnell (D) – 16,81139.38%

Total Votes – 42,686100.00%

United States House of Representatives – District 7 – GOP Hold

Cassius C. Dowell (R-inc) – 36,71576.35%

Carl Evans (D) – 11,37223.65%

Total Votes – 48,087100.00%

United States House of Representatives – District 8 – GOP Hold

Lloyd Thurston (R-inc) – 27,96051.46%

James Pearson (D) – 26,37348.54%

Total Votes – 54,333100.00%

United States House of Representatives – District 9 – GOP Hold

Charles Edward Swanson (R-inc) – 27,87357.09%

Mrs. June M. Fickel (D) – 20,58742.16%

Carl C. Carlsen (I) – 3650.75%

Total Votes – 48,825100.00%

United States House of Representatives – District 10 – GOP Hold

Fred C. Gilchrist (R) – 34,91166.20%

Paul Anderson (D) – 17,45033.09%

A. L. Moen (I) – 3710.70%

Total Votes – 52,732100.00%

United States House of Representatives – District 11 – GOP Hold

Ed H. Campbell (R-inc) – 37,65973.78%

Fordyce W. Bisbee (D) – 13,38226.22%

Total Votes – 51,041100.00%

Source: Office of the Clerk of the United States House of Representatives