2026 contest

Colorado 1st District

This page currently shows current seat context and active FEC filings. It does not yet claim ballot certification, party nomination, or certified results.

Office

U.S. House

Current officeholder

DeGette, Diana

General election

November 3, 2026

Live FEC filings

10

FEC registeredBallot certifiedParty nomineeWon electionSeated

Candidates listed here are active FEC filings for this federal seat. Ballot certification, nominee status, and state election-office validation are not loaded yet.

Candidates

10 active FEC filings

DIANA L DEGETTEFEC registered

DEMOCRATIC PARTY · Incumbent

First FEC filing: January 23, 1996 · Last filing: February 10, 2025

Has raised fundsFEC ↗
WANDA JAMESFEC registered

DEMOCRATIC PARTY · Challenger

First FEC filing: September 16, 2025 · Last filing: September 16, 2025

Has raised fundsFEC ↗
MELAT KIROSFEC registered

DEMOCRATIC PARTY · Challenger

First FEC filing: June 30, 2025 · Last filing: June 30, 2025

Has raised fundsFEC ↗
CHRISTY PETERSONFEC registered

REPUBLICAN PARTY · Challenger

First FEC filing: March 26, 2026 · Last filing: March 26, 2026

No receipts reported yetFEC ↗
CHRISTOPHER OLDFIELDFEC registered

DEMOCRATIC PARTY · Challenger

First FEC filing: November 5, 2025 · Last filing: November 5, 2025

No receipts reported yetFEC ↗
CARTER HANSONFEC registered

DEMOCRATIC PARTY · Challenger

First FEC filing: July 12, 2025 · Last filing: July 12, 2025

No receipts reported yetFEC ↗
OLIVIA MILLERFEC registered

DEMOCRATIC PARTY · Challenger

First FEC filing: June 18, 2025 · Last filing: June 18, 2025

No receipts reported yetFEC ↗
TIFFANY RODGERSFEC registered

DEMOCRATIC PARTY · Challenger

First FEC filing: March 25, 2025 · Last filing: March 25, 2025

No receipts reported yetFEC ↗

Sources

Seat structure source: Official House roster

Candidate filing source: Federal Election Commission candidate filings and candidate data APIs.