U.S. Senate delegation from Colorado
|Name:||Party:||Position:||Assumed Office:||Term Ends:||Next Election:||Official Website:||Predecessor:|
|Mark Udall||U.S. Senate, Colorado||2009||January 3, 2015||November 4, 2014||Link||Wayne Allard (R)|
|Michael Bennet||U.S. Senate, Colorado||2009||January 3, 2017||November 8, 2016||Link||Ken Salazar (D)|
Senators in Class II were elected to office in the November 2008 general election, unless they took their seat through appointment or special election. Class II terms run from the beginning of the 111th Congress on January 3, 2009, to the end of the 113th Congress on January 3, 2015.
On November 4, 2008, Mark Udall won election to the United States Senate. He defeated Bob Schaffer (R), Douglas Campbell (American Constitution), Bob Kinsey (G) and three write-in candidates in the general election.
On November 5, 2002, Wayne Allard won re-election to the United States Senate. He defeated Tom Strickland (D), Douglas Campbell (American Constitution), Rick Stanley (L), John Heckman (Concerns of People) and Gary Cooper (Write-in) in the general election.
Senators in Class III were elected to office in the November 2010 general election, unless they took their seat through appointment or special election. Class III terms run from the beginning of the 112th Congress on January 3, 2011, to the end of the 114th Congress on January 3, 2017.
On November 2, 2010, Michael Bennet won election to the United States Senate. He defeated Ken Buck (R), Bob Kinsey (G), Maclyn Stringer (L), Jason Napolitano (Independent Reform), Charley Miller (Unaffiliated) and J. Moromisato (Unaffiliated) in the general election.
On November 2, 2004, Ken Salazar won election to the United States Senate. He defeated Pete Coors (R), Douglas Campbell (American Constitution), Richard Randall (L), John Harris (I), Victor Good (Reform) and Finn Gotaas (Unaffiliated) in the general election.
|Class 2 Senators from Colorado|
|Henry M. Teller||1876-1882||Republican|
|George M. Chilcott||1882-1883||Republican|
|Horace A. W. Tabor||1883-1883||Republican|
|Thomas M. Bowen||1883-1889||Republican|
|Edward O. Wolcott||1889-1901||Republican|
|Thomas M. Patterson||1901-1907||Democratic|
|John F. Shafroth||1913-1919||Democratic|
|Lawrence C. Phipps||1919-1931||Republican|
|Edward P. Costigan||1931-1937||Democratic|
|Edwin C. Johnson||1937-1955||Democratic|
|Gordon L. Allott||1955-1973||Republican|
|Floyd K. Haskell||1973-1979||Democratic|
|William L. Armstrong||1979-1991||Republican|
|Class 3 Senators from Colorado|
|Jerome B. Chaffee||1876-1879||Republican|
|Nathaniel P. Hill||1879-1885||Republican|
|Henry M. Teller||1885-1909||Democratic|
|Charles J. Hughes, Jr.||1909-1911||Democratic|
|Charles S. Thomas||1913-1921||Democratic|
|Samuel D. Nicholson||1921-1923||Republican|
|Alva B. Adams||1923-1924||Democratic|
|Rice W. Means||1924-1927||Republican|
|Charles W. Waterman||1927-1932||Republican|
|Karl C. Schuyler||1932-1933||Republican|
|Alva B. Adams||1933-1941||Democratic|
|Eugene D. Millikin||1941-1957||Republican|
|John A. Carroll||1957-1963||Democratic|
|Peter H. Dominick||1963-1975||Republican|
|Gary W. Hart||1975-1987||Democratic|
|Timothy E. Wirth||1987-1993||Democratic|
|Ben Nighthorse Campbell||1993-2005||Republican|
- United States Senate
- United States congressional delegations from Colorado
- Classes of United States Senators
- U.S. Congress House Clerk, "Statistics of the Congressional Election of November 5, 2002," accessed March 28, 2013