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Iowa's 1st Congressional District election, 2024 (June 4 Republican primary)
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Iowa's 1st Congressional District |
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Democratic primary Republican primary General election |
Election details |
Filing deadline: March 15, 2024 |
Primary: June 4, 2024 General: November 5, 2024 |
How to vote |
Poll times: 7 a.m. to 9 p.m. Voting in Iowa |
Race ratings |
DDHQ and The Hill: Likely Republican Inside Elections: Tilt Democratic Sabato's Crystal Ball: Lean Democratic |
Ballotpedia analysis |
U.S. Senate battlegrounds U.S. House battlegrounds Federal and state primary competitiveness Ballotpedia's Election Analysis Hub, 2024 |
See also |
1st • 2nd • 3rd • 4th Iowa elections, 2024 U.S. Congress elections, 2024 U.S. Senate elections, 2024 U.S. House elections, 2024 |
A Republican Party primary took place on June 4, 2024, in Iowa's 1st Congressional District to determine which Republican candidate would run in the district's general election on November 5, 2024.
Incumbent Mariannette Miller-Meeks advanced from the Republican primary for U.S. House Iowa District 1.
All 435 seats were up for election. At the time of the election, Republicans had a 220 to 212 majority with three vacancies.[1] As of June 2024, 45 members of the U.S. House had announced they were not running for re-election. To read more about the U.S. House elections taking place this year, click here.
In the 2022 election in this district, the Republican candidate won 53.4%-46.6%. Daily Kos calculated what the results of the 2020 presidential election in this district would have been following redistricting. Donald Trump (R) would have defeated Joe Biden (D) 50.5%-47.6%.[2]
Candidate filing deadline | Primary election | General election |
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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 Election Day, creating what is effectively an open primary.[3]
For information about which offices are nominated via primary election, see this article.
This page focuses on Iowa's 1st Congressional District Republican primary. For more in-depth information on the district's Democratic primary and the general election, see the following pages:
- Iowa's 1st Congressional District election, 2024 (June 4 Democratic primary)
- Iowa's 1st Congressional District election, 2024
Candidates and election results
Republican primary election
Republican primary for U.S. House Iowa District 1
Incumbent Mariannette Miller-Meeks defeated David Pautsch in the Republican primary for U.S. House Iowa District 1 on June 4, 2024.
Candidate | % | Votes | ||
✔ | Mariannette Miller-Meeks | 55.9 | 16,529 | |
![]() | David Pautsch ![]() | 43.9 | 12,981 | |
Other/Write-in votes | 0.2 | 60 |
Total votes: 29,570 | ||||
![]() | ||||
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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.
Party: Republican Party
Incumbent: No
Political Office: None
Submitted Biography: "I'm a long-term Iowan, having spent 3/4 of my life in Iowa. My father was an evangelical pastor for 49 years and my mother was born in Norway, arriving here in the US when she was just a year old. I am one of 7 children. I am the second oldest. I spent four years in the Army, mostly in Virginia, and another 4 years at Virginia Tech, from where I graduated in 1980 with a degree in Marketing/Communications. I've also lived in Illinois, Wisconsin, Texas, California, Colorado, and Arizona. I purchased a Davenport, Iowa advertising agency, started in 1923, and have worked extensively with ag-oriented companies, helping them market their products and services. Since 1995, when I started The Quad Cities Prayer Breakfast, I have been involved with city-wide ministry, trying to be a blessing to city leaders and families. The basic goal for all of is to come into a closer relationship with the LORD Jesus Christ. These events have results in may large crowds of 1000 to 2500, and sometimes much larger in the local arena. I have seriously been considering involving myself in governmental life and politics since the fall of 2021 when some Christians leaders shared some insights about my life and the gifts and opportunities before me. Finally, in November of 2023, I took the plunge and entered the race for the 1st District Congressional seat in Iowa. It has been one of the greatest joys of my life."
This information was current as of the candidate's run for U.S. House Iowa District 1 in 2024.
Voting information
- See also: Voting in Iowa
Campaign finance
Name | Party | Receipts* | Disbursements** | Cash on hand | Date |
---|---|---|---|---|---|
Mariannette Miller-Meeks | Republican Party | $5,575,999 | $5,591,187 | $313,151 | As of December 31, 2024 |
David Pautsch | Republican Party | $43,081 | $38,382 | $5,698 | As of December 31, 2024 |
Source: Federal Elections Commission, "Campaign finance data," 2024. 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." |
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 2024 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 was the map in use at the time of the election. Click the map below to enlarge it.

This section contains data on U.S. House primary election competitiveness in Iowa.
Iowa U.S. House competitiveness, 2014-2024 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Office | Districts/ offices |
Seats | Open seats | Candidates | Possible primaries | Contested Democratic primaries | Contested Republican primaries | % of contested primaries | Incumbents in contested primaries | % of incumbents in contested primaries | ||||
2024 | 4 | 4 | 0 | 11 | 8 | 1 | 2 | 37.5% | 2 | 50.0% | ||||
2022 | 4 | 4 | 0 | 10 | 8 | 0 | 1 | 12.5% | 0 | 0.0% | ||||
2020 | 4 | 4 | 1 | 18 | 8 | 0 | 4 | 50.0% | 1 | 33.3% | ||||
2018 | 4 | 4 | 0 | 16 | 8 | 3 | 1 | 50.0% | 1 | 25.0% | ||||
2016 | 4 | 4 | 0 | 13 | 8 | 2 | 2 | 50.0% | 2 | 50.0% | ||||
2014 | 4 | 4 | 2 | 21 | 8 | 1 | 3 | 50.0% | 0 | 0.0% |
Post-filing deadline analysis
The following analysis covers all U.S. House districts up for election in Iowa in 2024. Information below was calculated on April 19, 2024, and may differ from information shown in the table above due to candidate replacements and withdrawals after that time.
Eleven candidates ran for Iowa’s four U.S. House districts, including five Democrats and six Republicans. That’s 2.75 candidates per district, higher than the 2.5 candidates per district in 2022 but lower than the 4.5 candidates per district in 2020.
No seats were open in 2024, meaning all incumbents ran for re-election. One House seat was open in 2020, and two were open in 2014, the only two years this decade in which House seats were open.
Three congressional districts—the 1st, the 3rd, and the 4th—were tied for the most candidates running for a seat in Iowa in 2024. Three candidates ran in each district.
Three primaries—one Democratic and two Republican—were contested in 2024. That’s more than the one primary that was contested in 2022 but less than the four primaries that were contested in 2020.
Two incumbents—Mariannette Miller-Meeks (R-1) and Randy Feenstra (R-4)—were in contested primaries, tying with 2016 for the most this decade.
Candidates filed to run in the Republican and Democratic primaries in all districts, meaning no seats were guaranteed to either party.
Partisan Voter Index
Heading into the 2024 elections, based on results from the 2020 and 2016 presidential elections, the Cook Partisan Voter Index for this district was R+3. This meant that in those two presidential elections, this district's results were 3 percentage points more Republican than the national average. This made Iowa's 1st the 203rd most Republican district nationally.[4]
2020 presidential election results
The table below shows what the vote in the 2020 presidential election would have been in this district. The presidential election data was compiled by Daily Kos.
2020 presidential results in Iowa's 1st based on 2024 district lines | ||||
---|---|---|---|---|
Joe Biden ![]() |
Donald Trump ![]() | |||
47.6% | 50.5% |
Inside Elections Baselines
- See also: Inside Elections
Inside Elections' Baseline is a figure that analyzes all federal and statewide election results from the district over the past four election cycles. The results are combined in an index estimating the strength of a typical Democratic or Republican candidate in the congressional district.[5] The table below displays the Baseline data for this district.
Inside Elections Baseline for 2024 | ||||
---|---|---|---|---|
Democratic Baseline ![]() |
Republican Baseline ![]() |
Difference | ||
47.7 | 50.1 | D+2.5 |
Presidential voting history
- See also: Presidential election in Iowa, 2020
Iowa presidential election results (1900-2020)
- 11 Democratic wins
- 20 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 |
- See also: Party control of Iowa state government
Congressional delegation
The table below displays the partisan composition of Iowa's congressional delegation as of May 2024.
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 May 2024.
State executive officials in Iowa, May 2024 | |
---|---|
Office | Officeholder |
Governor | ![]() |
Lieutenant Governor | ![]() |
Secretary of State | ![]() |
Attorney General | ![]() |
State legislature
Iowa State Senate
Party | As of February 2024 | |
---|---|---|
Democratic Party | 16 | |
Republican Party | 34 | |
Other | 0 | |
Vacancies | 0 | |
Total | 50 |
Iowa House of Representatives
Party | As of February 2024 | |
---|---|---|
Democratic Party | 36 | |
Republican Party | 64 | |
Other | 0 | |
Vacancies | 0 | |
Total | 100 |
Trifecta control
The table below shows the state's trifecta status from 1992 until the 2024 election.
Iowa Party Control: 1992-2024
Four years of Democratic trifectas • Ten 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 |
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 |
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 |
Ballot access
The table below details filing requirements for U.S. House candidates in Iowa in the 2024 election cycle. For additional information on candidate ballot access requirements in Iowa, click here.
Filing requirements for U.S. House candidates, 2024 | ||||||
---|---|---|---|---|---|---|
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 | 3/15/2024 | Source |
Iowa | U.S. House | Unaffiliated | 1,726, including at least 47 signatures from ½ of the counties in the district | N/A | 8/24/2024 | Source |
See also
- Iowa's 1st Congressional District election, 2024 (June 4 Democratic primary)
- Iowa's 1st Congressional District election, 2024
- United States House elections in Iowa, 2024 (June 4 Democratic primaries)
- United States House elections in Iowa, 2024 (June 4 Republican primaries)
- United States House Democratic Party primaries, 2024
- United States House Republican Party primaries, 2024
- United States House of Representatives elections, 2024
- U.S. House battlegrounds, 2024
External links
Footnotes
- ↑ A majority in the U.S. House when there are no vacancies is 218 seats.
- ↑ Daily Kos, "Daily Kos Elections' 2020 presidential results by congressional district, for new and old districts," accessed September 15, 2022
- ↑ Iowa Secretary of State Website, "Voter Registration FAQ," accessed July 21, 2025
- ↑ Cook Political Report, "The 2022 Cook Partisan Voting Index (Cook PVI℠)," accessed January 10, 2024
- ↑ Inside Elections, "Methodology: Inside Elections’ Baseline by Congressional District," December 8, 2023