Big fan of election and demographic numbers since 2006
 

1972 United States Congressional Elections – Colorado

United States Senate – DEM Gain

Floyd K. Haskell (D) ­ 457,54549.41%

Gordon L. Allott (R-inc) ­ 447,95748.37%

Secundion ‘Sal’ Salazar (Raza Unida) ­ 13,2281.43%

Henry Olshaw (American) ­ 7,3530.79%

Total Votes ­ 926,083100.00%

United States House of Representatives – District 1 – DEM Gain

Patricia Schroeder (D) ­ 101,83251.56%

Mike McKevitt (R-inc) ­ 93,73347.46%

Marie Pauline Serna (La Raza Unida) ­ 1,6290.82%

Fern Gapin (SW) ­ 3010.15%

Total Votes ­ 197,495100.00%

United States House of Representatives – District 2 – GOP Hold

Donald G. Brotzman (R-inc) ­ 132,56266.29%

Francis W. Brush (D) ­ 66,81733.41%

Joel Houtman (SW) ­ 6040.30%

Total Votes ­ 199,983100.00%

United States House of Representatives – District 3 – DEM Hold

Frank E. Evans (D-inc) ­ 107,51166.34%

Chuck Brady (R) ­ 54,55633.66%

Total Votes ­ 162,067100.00%

United States House of Representatives – District 4 – GOP Gain

Jim Johnson (R) ­ 94,99451.03%

Alan Merson (D) ­ 91,15148.97%

Total Votes ­ 186,145100.00%

United States House of Representatives – District 5 – GOP Win (new district)

William L. Armstrong (R) ­ 104,21462.33%

Byron L. Johnson (D) ­ 60,94836.45%

Pipp M. Boyls (L) ­ 2,0281.21%

Total Votes ­ 167,190100.00%

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