CO-05 — U.S. House
How competitive is this race?
Three independent forecasters rate every race from Safe to Toss-up. This is their judgment, not ours, and not a poll. Where they disagree, that disagreement is the information.
KILLIN, JESSICA WILLOW DEM
Raised
$3,143,744as filed through Jun 30, 2026
From individuals
—
From PACs
$264,356
Self-funded
—
Cash on hand
$1,592,642
Challenger
FEC record ↗CRANK, JEFF REP
Raised
$2,177,288as filed through Jun 30, 2026
From individuals
—
From PACs
$837,000
Self-funded
—
Cash on hand
$1,465,048
In office · 119th Congress
Roll-call votes
0.3% missed
Missed 2 of 655 roll-call votes while a member, through Sep 3, 2026.
voteview record ↗Committee seats
- House Committee on Natural Resources
- House Committee on Armed Services
Bills this Congress
10 introduced
Cosponsored 134 others. Introducing is authorship; cosponsoring is signing on.
congress.gov ↗Bills introduced (7) · resolutions (3)
- HR 10084First Time Homebuyer Debt Reduction Act
- HR 8680Armed Forces Carry Rights Protection Act of 2026
- HR 7979Public Lands Access Restoration Act
- HR 7282FRAMER Act
- HR 4075Fire Weather Development Act of 2025
- HR 1984BLOC Act
- HR 1913BLOC Act
Resolutions — commemorations and expressions of support, not law
- HRES 1490Providing for the condemnation and denouncement of socialism in all its forms, and for other purposes.
- HRES 1443Amending the Rules of the House of Representatives to prohibit Members of the House from entering inappropriate relationships with House employees.
- HRES 295Expressing Support for the President's Actions to Safeguard National Security and Eliminate Threats from Foreign Terrorist Organizations.
Incumbent
FEC record ↗REAGAN, JOSEPH F DEM
Raised
$288,793as filed through Jun 30, 2026
From individuals
—
From PACs
$0
Self-funded
—
Cash on hand
$26,643
Challenger
FEC record ↗CAVANAUGH, MATTHEW DEM
Raised
$164,829as filed through Jun 30, 2026
From individuals
—
From PACs
$7,000
Self-funded
—
Cash on hand
$37,641
Challenger
FEC record ↗HOROWITZ, ZURIT ZURIEL DEM
Raised
$31,169as filed through Jun 30, 2026
From individuals
—
From PACs
$0
Self-funded
—
Cash on hand
-$119
Challenger
FEC record ↗GASSEN, RIVER DEM
Raised
$0as filed through Feb 4, 2025
From individuals
—
From PACs
$0
Self-funded
—
Cash on hand
$0
Challenger
FEC record ↗Voting in Colorado
Election Day is Tue, November 3. Deadlines below are the state’s standing rules, not yet checked against this year’s official calendar — confirm at the link before you rely on them.
Register online by
8 days before Election Day
Register by mail (postmark)
Must be postmarked 8 days before Election Day
Register in person by
Available up to and including on Election Day
This list is who filed with the FEC and raised money — it is not a certified ballot. The FEC has no ballot-access data; that sits with each state. Candidates who lost a primary can still appear here until a state ballot feed is added. Ordering is by money raised, which is a fact about filings, not a judgment about who is likely to win.