U.S. Senators

• Josh Hawley (2019–present)^[8]
• Eric Schmitt (2023–present)^[9]

U.S. Representatives

• Ann Wagner,MO-02 (2013–present)^[8]
• Mark Alford,MO-04 (2023–present)^[8]
• Sam Graves,MO-06 (2001–present)^[8]
• Eric Burlison,MO-07 (2023–present)^[8]
• Billy Long,MO-07 (2011–2023)^[10]
• Jason Smith,MO-08 (2013–present)^[8]

Governors

• Mike Parson, (2018–present)^[8]
• Eric Greitens, (2017–2018)^[11]

State executive officials

• Andrew Bailey,Attorney General (2023–present)^[12]
• Mike Kehoe,Lieutenant Governor of Missouri (2018–present)^[13]

State senators

• Rick Brattin, Member of theMissouri Senate from the 31st district (2021–present)^[14]
• Bill Eigel, Member of theMissouri Senate from the 23rd district (2017–present)^[15]

Former party official

• Ed Martin, chair of theMissouri Republican Party (2013–2015)^[16]

1. ^The number of pledged national convention delegates is calculated through the number of state delegates won, however, a candidate must get both at least 15% of the total vote to get statewide delegates and at least 15% of the vote in a congressional district to get district delegates from that district. Each precinct has a certain number of state delegates and allocates them based on how many caucus goers there are for each candidate at that precinct.
2. ^Delegates aren't formally bound until the state convention on May 4
3. ^TheMissouri Republican Party has only released the state delegate results instead of the popular vote.^[1]
4. ^Key:
   A – all adults
   RV – registered voters
   LV – likely voters
   V – unclear
5. ^Josh Hawley with 7%
6. ^Josh Hawley with 6%; "Someone else" with 17%
7. ^Josh Hawley with 29%; Ivanka Trump with 13%

1. ^Poll commissioned by the Missouri Scout, a nonpartisan tip sheet

1. ^"Missouri Presidential Republican Caucus".Decision Desk HQ. March 2, 2024. Archived fromthe original on March 2, 2024. RetrievedMarch 2, 2024.
2. ^"Missouri Republican Presidential Nominating Process".The Green Papers. March 5, 2023. RetrievedFebruary 6, 2023.
3. ^"2024 Caucus Results : Missouri GOP". Archived fromthe original on March 3, 2024. RetrievedMarch 3, 2024.
4. ^Shepard, Steven (March 2, 2024)."5 GOP contests to watch before Tuesday, including one Haley might win".Politico. RetrievedMarch 2, 2024.
5. ^"AP Decision Notes: What to expect in Missouri's GOP caucuses".ABC News. RetrievedMarch 2, 2024.
6. ^Vigdor, Neil (June 29, 2022)."Missouri enacts new voter rules, including a photo ID requirement, and nixes presidential primaries for caucuses".New York Times. RetrievedApril 10, 2024.
7. ^Lucas, Skye (October 4, 2023)."Missouri GOP to choose presidential pick by caucus in 2024. Here's how that works".Columbia Missourian. RetrievedApril 10, 2024.
8. ^^abcdefg"Which 2024 Republican Presidential Candidate Has The Most Endorsements?".FiveThirtyEight. April 24, 2023. Archived fromthe original on April 19, 2023. RetrievedApril 25, 2023.
9. ^Everett, Burgess; Levine, Marianne (January 31, 2023)."Trump's slow-rolling 2024 bid cobbles together new Senate support".Politico. RetrievedMarch 15, 2023.
10. ^"Billy Long embraces election conspiracies, early support of Trump in new U.S. Senate ad". January 20, 2022.
11. ^Hancock, Jason (July 25, 2023)."A year after Missouri Senate collapse, Eric Greitens reemerges to bash Ron DeSantis".Missouri Independent. RetrievedJuly 25, 2023.
12. ^Albright, Ty (May 22, 2023)."Missouri's AG endorses Trump for president".KZRG. RetrievedMay 22, 2023.
13. ^McLean, Joe (November 16, 2023)."We asked Missouri's GOP leaders if convictions would affect their support of Donald Trump".KCTV. RetrievedNovember 16, 2023.
14. ^Drebes, Dave (October 11, 2023)."MOScout Daily Update: Hamra Moves Forward - Plocher Announcement Day - DoD Schools' Secret Sauce - SCOMO Applicants and more..."Missouri Scout. Archived fromthe original on October 11, 2023. RetrievedOctober 11, 2023.
15. ^Suntrup, Jack (September 13, 2023)."Trump campaign blasts fundraising efforts for Missouri candidate for governor Bill Eigel".St. Louis Post-Dispatch. RetrievedOctober 16, 2023.
16. ^Martin, Ed (November 15, 2022)."Donald Trump is Running for President".Phyllis Schlafly Eagles. RetrievedMarch 16, 2023.
17. ^"MOScout Weekender: Trump v DeSantis - Statewide MO GOP Poll - Lincoln Days Bits - Hallway Loves Fitzwater - WWTW and more...". Missouri Scout. February 11, 2023.Archived from the original on February 12, 2023. RetrievedSeptember 13, 2025.
18. ^Remington Research^{[permanent dead link]}
19. ^Remington Research
20. ^Remington Research
21. ^Beggin, Riley."Donald Trump wins Missouri Republican caucuses: AP".USA Today. RetrievedMarch 2, 2024.
22. ^"AP Decision Notes: What to expect in Missouri's GOP caucuses".ABC News. RetrievedMarch 2, 2024.^{[failed verification]}
23. ^"Missouri primary results".Associated Press. RetrievedMarch 2, 2024.