Big fan of election and demographic numbers since 2006
 

1964 United States Congressional Elections – Iowa

United States House of Representatives – District 1 – DEM Gain

John R. Schmidhauser (D) – 84,04250.97%

Fred Schwengel (R-inc) – 80,69748.94%

Tracy M. Gore (CON) – 1570.10%

Total Votes – 164,896100.00%

United States House of Representatives – District 2 – DEM Gain

John C. Culver (D) – 97,47052.19%

James E. Bromwell (R-inc) – 89,29947.81%

Scattering – 30.00%

Total Votes – 186,772100.00%

United States House of Representatives – District 3 – GOP Hold

H. R. Gross (R-inc) – 83,45550.13%

Stephen M. Peterson (D) – 83,03649.87%

Total Votes – 166,491100.00%

United States House of Representatives – District 4 – DEM Gain

Bert Bandstra (D) – 85,51853.64%

John Henry Kyl (R-inc) – 73,89846.36%

Total Votes – 159,416100.00%

United States House of Representatives – District 5 – DEM Hold

Neal Smith (D-inc) – 108,21269.61%

Benjamin J. Gibson, Jr. (R) – 46,16029.70%

Albert A. Payne (CON) – 1,0750.69%

Total Votes – 155,447100.00%

United States House of Representatives – District 6 – DEM Gain

Stanley L. Greigg (D) – 86,32353.17%

Howard N. Sokol (R) – 75,47846.49%

Lee E. Smith (CON) – 5590.34%

Total Votes – 162,360100.00%

United States House of Representatives – District 7 – DEM Gain

John R. Hansen (D) – 78,24353.52%

Ben F. Jensen (R-inc) – 67,94246.48%

Scattering – 40.00%

Total Votes – 146,189100.00%

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