Big fan of election and demographic numbers since 2006
 

1946 United States Congressional Elections – Montana

United States Senate – GOP Gain

Zales N. Ecton (R) – 101,90153.47%

Leif Erickson (D) – 86,47645.38%

Floyd P. Jones (S) – 2,1891.15%

Total Votes – 190,566100.00%

United States House of Representatives – District 1 – DEM Hold

Mike Mansfield (D-inc) – 47,41857.56%

Walter R. (Barney) Rankin (R) – 34,95842.44%

Total Votes – 82,376100.00%

United States House of Representatives – District 2 – GOP Hold

Wesley A. D’Ewart (R-inc) – 58,30754.13%

John J. Holmes (D) – 48,56445.09%

Edgar M. Spriggs (S) – 8410.78%

Total Votes – 107,712100.00%

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