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United States House of Representatives elections in Idaho, 2026

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2024


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U.S. House elections in Idaho

Primary date
May 19, 2026

General election date
November 3, 2026

Idaho's U.S. Congress elections
U.S. Senate1st2nd

U.S. House elections by state

2026 U.S. Senate Elections
2026 U.S. House Elections

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The U.S. House of Representatives elections in Idaho are scheduled on November 3, 2026. Voters will elect two candidates to serve in the U.S. House from each of the state's two U.S. House districts. The primary is May 19, 2026. The filing deadline is February 27, 2026.

Partisan breakdown

Idaho congressional partisan composition
Party U.S. Senate U.S. House Total
Democratic 0 0 0
Republican 2 2 4
Independent 0 0 0
Vacancies 0 0 0
Total 2 2 4

Candidates

Note: The following list includes official candidates only. Ballotpedia defines official candidates as people who:

  • Register with a federal or state campaign finance agency before the candidate filing deadline
  • Appear on candidate lists released by government election agencies

District 1

See also: Idaho's 1st Congressional District election, 2026

General election candidates

Note: The candidate list in this election may not be complete.


Candidate Connection = candidate completed Ballotpedia's Candidate Connection survey
Democratic Party Democratic primary candidates

Note: The candidate list in this election may not be complete.

Republican Party Republican primary candidates

Note: The candidate list in this election may not be complete.

    District 2

    See also: Idaho's 2nd Congressional District election, 2026

    General election candidates

    Note: The candidate list in this election may not be complete.


    Did not make the ballot:


    Candidate Connection = candidate completed Ballotpedia's Candidate Connection survey
    Democratic Party Democratic primary candidates

    Note: The candidate list in this election may not be complete.

      Republican Party Republican primary candidates

      Note: The candidate list in this election may not be complete.


        Voting information

        See also: Voting in Idaho

        Election information in Idaho: Nov. 3, 2026, election.

        What is the voter registration deadline?

        • In-person: Nov. 3, 2026
        • By mail: Received by Oct. 23, 2026
        • Online: Oct. 23, 2026

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

        N/A

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

        • In-person: Oct. 30, 2026
        • By mail: Received by Oct. 23, 2026
        • Online: Oct. 23, 2026

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

        • In-person: Nov. 3, 2026
        • By mail: Received by Nov. 3, 2026

        Is early voting available to all voters?

        Yes

        What are the early voting start and end dates?

        Oct. 13, 2026 to Oct. 30, 2026

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

        N/A

        When are polls open on Election Day?

        8:00 a.m. - 8:00 p.m. (MT/PT)


        General election race ratings

        See also: Race rating definitions and methods

        Ballotpedia provides race ratings from four outlets: The Cook Political Report, Inside Elections, Sabato's Crystal Ball, and DDHQ/The Hill. Each race rating indicates if one party is perceived to have an advantage in the race and, if so, the degree of advantage:

        • Safe and Solid ratings indicate that one party has a clear edge and the race is not competitive.
        • Likely ratings indicate that one party has a clear edge, but an upset is possible.
        • Lean ratings indicate that one party has a small edge, but the race is competitive.[1]
        • Toss-up ratings indicate that neither party has an advantage.

        Race ratings are informed by a number of factors, including polling, candidate quality, and election result history in the race's district or state.[2][3][4]

        Click the following links to see the race ratings in each of the state's U.S. House districts:

        Ballot access

        The table below details filing requirements for U.S. House candidates in Idaho in the 2026 election cycle. For additional information on candidate ballot access requirements in Idaho, click here.

        Filing requirements for U.S. House candidates, 2026
        State Office Party Signatures required Filing fee Filing deadline Source
        Idaho U.S. House Ballot-qualified party 500 $300 2/27/2026 Source
        Idaho U.S. House Unaffiliated 500 $300 8/28/2026 Source

        Political context

        This section will be updated with information about the political landscape in Idaho.


        See also

        Idaho 2026 primaries 2026 U.S. Congress elections
        Seal of Idaho.png
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        Idaho congressional delegation
        Voting in Idaho
        Idaho elections:
        202620252024202320222021202020192018
        Democratic primary battlegrounds
        Republican primary battlegrounds
        U.S. Senate Democratic primaries
        U.S. Senate Republican primaries
        U.S. House Democratic primaries
        U.S. House Republican primaries
        U.S. Congress elections
        U.S. Senate elections
        U.S. House elections
        Special elections
        Ballot access

        External links

        Footnotes

        1. Inside Elections also uses Tilt ratings to indicate an even smaller advantage and greater competitiveness.
        2. Amee LaTour, "Email correspondence with Nathan Gonzalez," April 19, 2018
        3. Amee LaTour, "Email correspondence with Kyle Kondik," April 19, 2018
        4. Amee LaTour, "Email correspondence with Charlie Cook," April 22, 2018


        Senators
        Representatives
        District 1
        District 2
        Republican Party (4)