U.S. Senate · November 3, 2026 general election

Colorado U.S. Senate

Independent information project. Not an official government website.

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Who is running for U.S. Senate in Colorado?

On November 3, 2026, voters will choose a U.S. Senator to represent Colorado. Candidate information for this race is being verified, so no names are listed as November candidates yet.

Candidate information is being verified. Check your official state election website for the current ballot. Find your state or local election office (USA.gov) (external site, opens in new tab)

Other candidate filings in this race (21): not confirmed for the November ballot

These people filed with the Federal Election Commission or appeared in earlier records. A filing alone does not put a candidate on the ballot. They are kept here for reference and are not November opponents unless the official listing says so.

Mark Baisley Republican Party
Ballot status not yet verified. Party per FEC filing.
Karen Breslin Democratic Party
Ballot status not yet verified. Party per FEC filing.
Amanda J Jillian Calderon Republican Party
Ballot status not yet verified. Party per FEC filing.
Bob Chew OTH
Ballot status not yet verified. Party per FEC filing.
Robert Chew FWD
Ballot status not yet verified. Party per FEC filing.
Clinton Roosevelt Dale Independent
Ballot status not yet verified. Party per FEC filing.
Julie Gonzales Democratic Party
Ballot status not yet verified. Party per FEC filing.
Brashad D Hasley Democratic Party
Ballot status not yet verified. Party per FEC filing.
John W. Hickenlooper Democratic Party
Ballot status not yet verified. Party per FEC filing.
Dathan Charles Jones Republican Party
Ballot status not yet verified. Party per FEC filing.
Janak Joshi Republican Party
Ballot status not yet verified. Party per FEC filing.
Joshua William Kuebler Independent
Ballot status not yet verified. Party per FEC filing.
George Washington V Markert Republican Party
Ballot status not yet verified. Party per FEC filing.
Nichole Miner Democratic Party
Ballot status not yet verified. Party per FEC filing.
Sean M. Pond Constitution Party
Ballot status not yet verified. Party per FEC filing.
Michael Scanlon Democratic Party
Ballot status not yet verified. Party per FEC filing.
Gavin Solomon Republican Party
Ballot status not yet verified. Party per FEC filing.
Jessica Williams Democratic Party
Ballot status not yet verified. Party per FEC filing.
Adam Withrow UNI
Ballot status not yet verified. Party per FEC filing.
Matthew Wood Independent
Ballot status not yet verified. Party per FEC filing.
Anthony Jacob Zimpfer Democratic Party
Ballot status not yet verified. Party per FEC filing.

Find your official ballot

This page lists candidates for this contest only. It does not show which contests are on your own ballot, which depends on your address.

Race details, sources, and dates

Office: U.S. Senate
State: Colorado (CO)
Election: Regular · Tuesday, November 3, 2026
Incumbent (per FEC filing): John W. Hickenlooper

Candidate filings: source 1 (external site), source 2 (external site), source 3 (external site). Data via Election.org. Filing data checked 2026-08-24.