United States Senate election in Arkansas, 2026 (March 3 Republican primary)
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← 2022
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| U.S. Senate, Arkansas |
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| Democratic primary Republican primary General election |
| Election details |
| Filing deadline: November 12, 2025 |
| Primary: March 3, 2026 Primary runoff: March 31, 2026 General: November 3, 2026 |
| How to vote |
| Poll times:
7:30 a.m. to 7:30 p.m. |
| Race ratings |
DDHQ and The Hill: Pending Inside Elections: Solid Republican Sabato's Crystal Ball: Safe Republican |
| Ballotpedia analysis |
| U.S. Senate battlegrounds U.S. House battlegrounds Federal and state primary competitiveness Ballotpedia's Election Analysis Hub, 2026 |
| See also |
U.S. Senate • 1st • 2nd • 3rd • 4th Arkansas elections, 2026 U.S. Congress elections, 2026 U.S. Senate elections, 2026 U.S. House elections, 2026 |
A Republican Party primary takes place on March 3, 2026, in Arkansas to determine which Republican candidate will run in the state's general election on November 3, 2026.
| Candidate filing deadline | Primary election | General election |
|---|---|---|
Heading into the election, the incumbent is Tom Cotton (Republican), who was first elected in 2014.
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. Arkansas utilizes an open primary system. Registered voters do not have to be members of a party to vote in that party's primary.[1][2]
For information about which offices are nominated via primary election, see this article.
This page focuses on Arkansas' United States Senate Republican primary. For more in-depth information on the state's Democratic primary and the general election, see the following pages:
- United States Senate election in Arkansas, 2026 (March 3 Democratic primary)
- United States Senate election in Arkansas, 2026
Candidates and election results
Republican primary election
Republican primary for U.S. Senate Arkansas
Incumbent Tom Cotton, Micah Ashby, and Jeb Little are running in the Republican primary for U.S. Senate Arkansas on March 3, 2026.
Candidate | ||
| Tom Cotton | ||
| Micah Ashby | ||
Jeb Little ![]() | ||
= candidate completed the Ballotpedia Candidate Connection survey. | ||||
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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
Submitted Biography: "I was born and raised in southeast Arkansas. I spent my childhood learning the value of hard work, hunting deer, riding four-wheelers, shooting firearms, and have a deep love for the outdoors. I was raised in a Christian home and accepted Christ as my personal Savior during my youth. I graduated from Warren High School and attended Ouachita Baptist University, where I earned a Bachelor of Science degree in Biology. At OBU, I met my wife, Jessie-now mother of our three children and a pediatrician in Harrison. In 2020, I joined the AR State Police serving in Pulaski County and later in northern Arkansas. During my time with the ASP, I have been honored to receive several distinctions including Pulaski County Officer of the Year and the ASP Life Saver’s Award. I also received two Governor’s Commendation letters—one for apprehending a mobile active shooter after a high-speed pursuit in downtown Little Rock, and another for peacefully resolving a mental health crisis on Interstate 30. I have seen first-hand the troubles that are facing our nation: illegal immigration, drugs, children without fathers, etc. With the assassination of Charlie Kirk, I realized that I can no longer sit on the political sidelines. After five years of service with AR State Police, I am ready to continue serving my state by taking on a new challenge-confronting entrenched political interests and standing up for the people of Arkansas. I am the true conservative choice on the ballot: 100% Arkansas First."
Voting information
- See also: Voting in Arkansas
Campaign finance
| Name | Party | Receipts* | Disbursements** | Cash on hand | Date |
|---|---|---|---|---|---|
| Tom Cotton | Republican Party | $10,746,981 | $7,768,375 | $9,375,559 | As of September 30, 2025 |
| Micah Ashby | Republican Party | $81 | $126 | $-45 | As of September 30, 2025 |
| Jeb Little | Republican Party | $0 | $0 | $0 | Data not available*** |
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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." |
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Ballot access
The table below details filing requirements for U.S. Senate candidates in Arkansas in the 2026 election cycle. For additional information on candidate ballot access requirements in Arkansas, click here.
| Filing requirements for U.S. Senate candidates, 2026 | ||||||
|---|---|---|---|---|---|---|
| State | Office | Party | Signatures required | Filing fee | Filing deadline | Source |
| Arkansas | U.S. Senate | Ballot-qualified party | N/A | Fixed by party | 11/12/2025 | Source |
| Arkansas | U.S. Senate | Unaffiliated | 3% of qualified voters in the district, or 2,000, whichever is less | N/A | 5/1/2026 | Source |
See also
- United States Senate election in Arkansas, 2026 (March 3 Democratic primary)
- United States Senate election in Arkansas, 2026
- United States Senate Democratic Party primaries, 2026
- United States Senate Republican Party primaries, 2026
- United States Senate elections, 2026
- U.S. Senate battlegrounds, 2026
External links
Footnotes
