Your feedback ensures we stay focused on the facts that matter to you most—take our survey.

Colorado's 4th Congressional District special election, 2024

From Ballotpedia
Jump to: navigation, search
119th
117th
CongressLogo.png
Special elections to the 118th Congress, 2023-2024
U.S. Senate
CANE
U.S. House
CA-20CO-4NJ-10NY-3NY-26OH-6RI-1TX-18
UT-2VA-4WI-8
Other 2023-2024 election coverage
Ballotpedia Elections Coverage
2024 Congressional Elections
2024 U.S. Senate Elections
2024 U.S. House Elections

A special election to fill the seat representing Colorado's 4th Congressional District in the U.S. House was held in 2024. The general election was held June 25, 2024. The party nomination deadline was April 1, 2024.[1][2]

The special election filled the vacancy left by Ken Buck (R), who resigned on March 22, 2024.

As of September 15, 2025, 13 special elections have been called for the 118th Congress. From the 113th Congress to the 117th Congress, 67 special elections were held. For more data on historical congressional special elections, click here.

This page focuses on Colorado's 4th Congressional District special election. For more in-depth information on the district's regular election, see the following page:

Candidates and election results

General election

Special general election for U.S. House Colorado District 4

Greg Lopez defeated Trisha Calvarese, Hannah Goodman, and Frank Atwood in the special general election for U.S. House Colorado District 4 on June 25, 2024.

Candidate
%
Votes
Image of Greg Lopez
Greg Lopez (R)
 
58.4
 
100,095
Image of Trisha Calvarese
Trisha Calvarese (D)
 
34.4
 
59,013
Image of Hannah Goodman
Hannah Goodman (L)
 
5.3
 
9,069
Image of Frank Atwood
Frank Atwood (Approval Voting Party)
 
1.9
 
3,225

Total votes: 171,402
Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.

Do you want a spreadsheet of this type of data? Contact our sales team.

Withdrawn or disqualified candidates

Voting information

See also: Voting in Colorado

Election information in Colorado: June 25, 2024, election.

What was the voter registration deadline?

  • In-person: June 25, 2024
  • By mail: Received by June 17, 2024
  • Online: June 17, 2024

Was absentee/mail-in voting available to all voters?

N/A

What was the absentee/mail-in ballot request deadline?

  • In-person: N/A
  • By mail: N/A by N/A
  • Online: N/A

What was the absentee/mail-in ballot return deadline?

  • In-person: June 25, 2024
  • By mail: Received by June 25, 2024

Was early voting available to all voters?

N/A

What were the early voting start and end dates?

June 17, 2024 to June 25, 2024

Were all voters required to present ID at the polls? If so, was a photo or non-photo ID required?

N/A

When were polls open on Election Day?

7:00 a.m. - 7:00 p.m. (MST)


See also

External links

Footnotes


Senators
Representatives
District 1
District 2
District 3
Jeff Hurd (R)
District 4
District 5
District 6
District 7
District 8
Democratic Party (6)
Republican Party (4)