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Iowa's 1st Congressional District election, 2026 (June 2 Democratic primary)

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2024
Iowa's 1st Congressional District
Ballotpedia Election Coverage Badge.png
Democratic primary
Republican primary
General election
Election details
Filing deadline: March 13, 2026
Primary: June 2, 2026
General: November 3, 2026
How to vote
Poll times:

7 a.m. to 8 p.m.
Voting in Iowa

Race ratings
Cook Political Report: Toss-up
DDHQ and The Hill: Pending
Inside Elections: Toss-up
Sabato's Crystal Ball: Toss-up
Ballotpedia analysis
U.S. Senate battlegrounds
U.S. House battlegrounds
Federal and state primary competitiveness
Ballotpedia's Election Analysis Hub, 2026
See also
Iowa's 1st Congressional District
U.S. Senate1st2nd3rd4th
Iowa elections, 2026
U.S. Congress elections, 2026
U.S. Senate elections, 2026
U.S. House elections, 2026

A Democratic Party primary takes place on June 2, 2026, in Iowa's 1st Congressional District to determine which Democratic candidate will run in the district's general election on November 3, 2026.

Candidate filing deadline Primary election General election
March 13, 2026
June 2, 2026
November 3, 2026



A primary election is an election in which registered voters select a candidate that they believe should be a political party's candidate for elected office to run in the general election. They are also used to choose convention delegates and party leaders. Primaries are state-level and local-level elections that take place prior to a general election. In Iowa, state law provides for a closed primary where every voter must be affiliated with a party in order to participate in its primary. However, a voter can change his or her political party affiliation on the day of the primary.[1][2]

For information about which offices are nominated via primary election, see this article.

This page focuses on Iowa's 1st Congressional District Democratic primary. For more in-depth information on the district's Republican primary and the general election, see the following pages:

Candidates and election results

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

Democratic primary

Democratic primary for U.S. House Iowa District 1

Christina Bohannan (D), Bob Krause (D), Travis Terrell (D), and Taylor Wettach (D) are running in the Democratic primary for U.S. House Iowa District 1 on June 2, 2026.


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Candidate profiles

This section includes candidate profiles that may be created in one of two ways: either the candidate completed Ballotpedia's Candidate Connection survey, or Ballotpedia staff may compile a profile based on campaign websites, advertisements, and public statements after identifying the candidate as noteworthy. For more on how we select candidates to include, click here.

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WebsiteFacebook

Party: Democratic Party

Incumbent: No

Submitted Biography "I'm Travis Terrell, a working-class Democrat running for Congress in Iowa's 1st District. I grew up in Ottumwa and now live in Tiffin. I have worked most blue collar jobs under the sun and continue to be a part of the paycheck to paycheck working class. I know what it feels like to struggle, to stretch a paycheck, and to be ignored by politicians who claim to represent us. I launched this campaign with no corporate donors and no political machine behind me—just the belief that regular people deserve a voice in Washington. I’m fighting for Medicare for All, a $17 minimum wage, labor rights, immigration reform, and a real plan to address the doctor shortage hitting our rural communities. When my mom, who broke her back working and had to go back to work just to get by, told me she was scared of losing her Social Security, I knew I had to do something. This campaign is about people like her, like my sister who walked the picket line during a strike, like the veterans who came home to nothing but broken promises. I'm not a polished politician. I’m a fighter who’s tired of the corruption, the excuses, and the same old names being recycled while nothing changes. I will not take a dime of corporate PAC money, and I’ll never put my own profits above the people I serve. We need bold action, not more lip service. If you’re ready for someone who works for you, not the billionaires, I’m ready to fight."


Key Messages

To read this candidate's full survey responses, click here.


Healthcare is a human right. I support Medicare for All and expanding rural healthcare. I’ve already written policy ready to introduce on day one to get us on that track. I will fight to lower drug prices, increase access to doctors, and make sure no Iowan has to skip care because they can’t afford it.


Raise wages and protect workers. I support a $17 minimum wage, stronger union rights, fair scheduling, and overtime protections. I will push to put real power back in the hands of working people, not CEOs.


End corruption and corporate control. I will never take corporate PAC money or trade stocks in office. I support tough reforms to stop lobbyist influence and put everyday people, not billionaires—in charge of our democracy.

Voting information

See also: Voting in Iowa

Ballotpedia will publish the dates and deadlines related to this election as they are made available.

Campaign finance

Name Party Receipts* Disbursements** Cash on hand Date
Christina Bohannan Democratic Party $1,873,238 $379,768 $1,600,687 As of September 30, 2025
Bob Krause Democratic Party $0 $0 $0 Data not available***
Travis Terrell Democratic Party $12,940 $6,894 $6,143 As of September 30, 2025
Taylor Wettach Democratic Party $429,099 $82,056 $347,043 As of September 30, 2025

Source: Federal Elections Commission, "Campaign finance data," 2026. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).

* According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee."
** According to the FEC, a disbursement "is a purchase, payment, distribution, loan, advance, deposit or gift of money or anything of value to influence a federal election," plus other kinds of payments not made to influence a federal election.
*** Candidate either did not report any receipts or disbursements to the FEC, or Ballotpedia did not find an FEC candidate ID.

District analysis

Click the tabs below to view information about voter composition, past elections, and demographics in both the district and the state.

  • District map - A map of the district in place for the election.
  • Competitiveness - Information about the competitiveness of 2026 U.S. House elections in the state.
  • Presidential elections - Information about presidential elections in the district and the state.
  • State party control - The partisan makeup of the state's congressional delegation and state government.


Below is the district map in place for this election. Click the map below to enlarge it.

2023_01_03_ia_congressional_district_01.jpg
See also: Primary election competitiveness in state and federal government, 2026
Information about competitiveness will be added here as it becomes available.

Partisan Voter Index

See also: The Cook Political Report's Partisan Voter Index

Heading into the 2026 elections, based on results from the 2024 and 2020 presidential elections, the Cook Partisan Voter Index for this district is R+4. This meant that in those two presidential elections, this district's results were 4 percentage points more Republican than the national average. This made Iowa's 1st the 198th most Republican district nationally.[3]

2020 presidential election results

The table below shows what the vote in the 2024 presidential election was in this district. The presidential election data was compiled by The Downballot.

2024 presidential results in Iowa's 1st Congressional District
Kamala Harris Democratic PartyDonald Trump Republican Party
45.0%54.0%

Presidential voting history

See also: Presidential election in Iowa, 2024

Iowa presidential election results (1900-2024)

  • 11 Democratic wins
  • 21 Republican wins
Year 1900 1904 1908 1912 1916 1920 1924 1928 1932 1936 1940 1944 1948 1952 1956 1960 1964 1968 1972 1976 1980 1984 1988 1992 1996 2000 2004 2008 2012 2016 2020 2024
Winning Party R R R D R R R R D D R R D R R R D R R R R R D D D D R D D R R R
See also: Party control of Iowa state government

Congressional delegation

The table below displays the partisan composition of Iowa's congressional delegation as of October 2025.

Congressional Partisan Breakdown from Iowa
Party U.S. Senate U.S. House Total
Democratic 0 0 0
Republican 2 4 6
Independent 0 0 0
Vacancies 0 0 0
Total 2 4 6

State executive

The table below displays the officeholders in Iowa's top four state executive offices as of October 2025.

State executive officials in Iowa, October 2025
OfficeOfficeholder
GovernorRepublican Party Kim Reynolds
Lieutenant GovernorRepublican Party Chris Cournoyer
Secretary of StateRepublican Party Paul Pate
Attorney GeneralRepublican Party Brenna Bird

State legislature

Iowa State Senate

Party As of October 2025
     Democratic Party 16
     Republican Party 33
     Other 0
     Vacancies 1
Total 50

Iowa House of Representatives

Party As of October 2025
     Democratic Party 33
     Republican Party 66
     Other 0
     Vacancies 1
Total 100

Trifecta control

Iowa Party Control: 1992-2025
Four years of Democratic trifectas  •  Eleven years of Republican trifectas
Scroll left and right on the table below to view more years.

Year 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
Governor R R R R R R R D D D D D D D D D D D D R R R R R R R R R R R R R R R
Senate D D D D D R R R R R R R R S S D D D D D D D D D D R R R R R R R R R
House D R R R R R R R R R R R R R R D D D D R R R R R R R R R R R R R R R

Ballot access

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

Filing requirements for U.S. House candidates, 2026
State Office Party Signatures required Filing fee Filing deadline Source
Iowa U.S. House Ballot-qualified party 1,726, including at least 47 signatures from ½ of the counties in the district N/A 3/13/2026 Source
Iowa U.S. House Unaffiliated 1,726, including at least 47 signatures from ½ of the counties in the district N/A 6/2/2026 Source

See also

External links

Footnotes


Senators
Representatives
District 1
District 2
District 3
Zach Nunn (R)
District 4
Republican Party (6)