Big fan of election and demographic numbers since 2006
 

1930 United States Congressional Elections – Colorado

United States Senate – DEM Gain

Edward P. Costigan (D) – 180,02855.85%

George H. Shaw (R) – 137,48742.65%

Morton Alexander (S) – 1,7450.54%

H. H. Marrs (FL) – 1,3670.42%

James Allander (Comm.) – 9240.29%

Frank H. Rice (Liberal) – 4510.14%

August Lutteken (Commonwealth) – 3390.11%

Total Votes – 322,341100.00%

United States House of Representatives – District 1 – GOP Hold

William R. Eaton (R-inc) – 39,90750.33%

Lawrence A. Lewis (D) – 38,15248.12%

W. R. Duke (FL) – 8131.03%

Louis A. Zetlin (Comm.) – 4110.52%

Total Votes – 79,283100.00%

United States House of Representatives – District 2 – GOP Hold

Charles Bateman Timberlake (R-inc) – 55,09959.34%

O. E. Webb (D) – 37,76040.66%

Total Votes – 92,859100.00%

United States House of Representatives – District 3 – GOP Hold

Guy Urban Hardy (R-inc) – 55,17060.68%

Guy M. Weybright (D) – 35,74439.32%

Total Votes – 90,914100.00%

United States House of Representatives – District 4 – DEM Hold

Edward Thomas Taylor (D-inc) – 34,53666.95%

Webster S. Whinnery (R) – 17,05133.05%

Total Votes – 51,587100.00%

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