Republican Party primaries in Mississippi, 2018
- General election: Nov. 6
- Voter registration deadline: Oct. 8 (in-person); Oct. 9 (postmark by mail)
- Early voting: N/A
- Absentee voting deadline: Nov. 3
- Online registration: No
- Same-day registration: No
- Voter ID: Photo ID required
- Poll times: 7:00 a.m. to 7:00 p.m.
Republican Party primaries, 2018 |
![]() |
Primary Date |
June 5, 2018 |
Federal elections |
Republican primary for U.S. Senate |
Republican primaries for U.S. House |
State elections |
Republican primaries for Mississippi legislature |
State party |
Republican Party of Mississippi |
State political party revenue |
Primary elections—in which registered voters select a candidate whom they believe should run on the party's ticket in the general election—can reflect internal conflict over the direction of a party.
Heading into the 2018 election, the Republican Party's legislative record during Donald Trump’s presidency figured into several Republican primaries. This record included the passage of major tax legislation in December 2017 and the confirmation of federal judges. It also included a $1.3 trillion omnibus spending bill in March 2018, which Trump opposed, and unsuccessful efforts to repeal and replace the Affordable Care Act.[1][2]
Trump, himself, also played a role in Republican primaries. His approval rating reached 90% in June among self-described Republicans, according to a Gallup survey.[3] Many Republican candidates campaigned on their support for Trump, and negative ads accusing opponents of criticizing the president were common.[4][5][6] A May report found Trump's name or image had appeared in 37% of all Republican campaign ads at that point in 2018.[7]
This page focuses on the Republican primaries that took place in Mississippi on June 5, 2018. In addition, the page provides context for understanding the state party apparatus.
Federal elections
U.S. Senate

- Roger Wicker (Incumbent) ✔
- Richard Boyanton
U.S. House
District 1

- Trent Kelly (Incumbent) ✔
District 2
There are no official candidates yet for this election.
District 3

District 4

- Steven Palazzo (Incumbent) ✔
- E. Brian Rose
State elections
Mississippi Party Control: 1992-2025
Four years of Democratic trifectas • Fourteen 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 | R | D | D | D | D | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
Senate | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | R[8] | D | D | D | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
House | D | D | D | D | D | D | D | D | 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 |
State party overview
- See also: Republican Party of Mississippi
State political party revenue
State political parties typically deposit revenue in separate state and federal accounts in order to comply with state and federal campaign finance laws. The following table displays the Republican Party of Mississippi's revenue over a six-year period from 2011 to 2016. Revenue totals are broken down by account type and year. The data was compiled through publicly available state and federal campaign finance reports.
Republican Party of Mississippi revenue, 2011 to 2016[9][10] | |||
---|---|---|---|
Year | Federal account | State account(s) | Total |
2011 | $387,313.93 | --[11] | $387,313.93 |
2012 | $489,974.17 | $95,378.09 | $585,352.26 |
2013 | $477,270.78 | $119,891.58 | $597,162.36 |
2014 | $379,060.48 | $64,856.46 | $443,916.94 |
2015 | $368,448.65 | $744,983.00 | $1,113,431.65 |
2016 | $2,160,430.04 | $185,929.99 | $2,346,360.03 |
Mississippi compared to other states
The Democratic Party and the Republican Party maintain state affiliates in all 50 states, the District of Columbia, and select U.S. territories. The following maps display total state political party revenue per capita for the Democratic and Republican state party affiliates from 2011 to 2016. The blue map displays Democratic state parties and the red map displays Republican state parties. Click on a state below to view the state party's revenue per capita totals:
Total Democratic and Republican state political party revenue per capita in the United States, 2011-2016
Primary election scheduling
Mississippi was one of eight states to hold a primary election on June 5, 2018.
Voter information
How the primary works
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.
In Mississippi, primaries are open, meaning any registered voter may vote in the primary of their choice. State law says: "No person shall vote or attempt to vote in the primary election of one (1) party when he or she has voted on the same date in the primary election of another party."[12]
For information about which offices are nominated via primary election, see this article.
Poll times
All polling places in Mississippi are open from 7:00 a.m. to 7:00 p.m. Central Time. An individual who is in line at the time polls close must be allowed to vote.[13]
Registration requirements
- Check your voter registration status here.
To register in Mississippi, prospective voters must be United States citizens, residents of their county in Mississippi for at least 30 days, and at least 18 years old by Election Day.[14][15]
Registration applicants must postmark or submit an application in person to the local circuit clerk’s office at least 30 days before an election. Mailed applications must be postmarked by this date.[15]
Automatic registration
- See also: Automatic voter registration
Mississippi does not practice automatic voter registration.
Online registration
- See also: Online voter registration
Mississippi does not permit online voter registration.
Same-day registration
- See also: Same-day voter registration
Mississippi does not allow same-day voter registration.
Residency requirements
To register to vote in Mississippi, you must be a resident of the state for at least 30 days.[15]
Verification of citizenship
Mississippi does not require proof of citizenship for voter registration. An individual applying to register to vote must attest that they are a U.S. citizen under penalty of perjury.[15]
All 49 states with voter registration systems require applicants to declare that they are U.S. citizens in order to register to vote in state and federal elections, under penalty of perjury or other punishment.[16] Seven states — Alabama, Arizona, Georgia, Kansas, Louisiana, New Hampshire, and Wyoming — have laws requiring verification of citizenship at the time of voter registration, whether in effect or not. One state, Ohio, requires proof of citizenship only when registering to vote at a Bureau of Motor Vehicles facility. In three states — California, Maryland, and Vermont — at least one local jurisdiction allows noncitizens to vote in some local elections. Noncitizens registering to vote in those elections must complete a voter registration application provided by the local jurisdiction and are not eligible to register as state or federal voters.
Verifying your registration
The site Y’all Vote, run by the Mississippi Secretary of State office, allows residents to check their voter registration status online.
Voter ID requirements
Mississippi requires voters to present photo identification while voting.[17]
The following list of accepted ID was current as of October 2025.[18]
“ |
1. A valid Mississippi driver’s license (includes Mississippi Mobile ID, issued by Department of Public Safety) |
” |
Registered voters can obtain a Mississippi Voter Identification Card for free at any circuit clerk’s office in Mississippi. Voters can apply for a card during normal business hours (8:00 a.m. to 5:00 p.m.). Voters who need transportation to a circuit clerk’s office can call 1-800-829-6786. Transportation is free of charge.[20]
Early voting
Mississippi does not permit early voting. In-person absentee voting is permitted, but a voter must qualify. The following types of voters are eligible to cast an in-person absentee ballot:[21]
“ |
|
” |
Early voting permits citizens to cast ballots in person at a polling place prior to an election. In states that permit no-excuse early voting, a voter does not have to provide an excuse for being unable to vote on Election Day. States that allow voters to cast no-excuse absentee/mail-in ballots in person are counted as no-excuse early voting states.
Forty-seven states and the District of Columbia permit no-excuse early voting.
Absentee voting
Mississippi requires a voter to have an excuse to cast an absentee ballot by mail. The following types of Mississippi voters are eligible to vote by absentee/mail-in ballot:[22][13]
“ |
|
” |
There is no specific deadline for applying for an absentee ballot. Voters can contact their local circuit or municipal clerk’s office to request an absentee ballot beginning 45 days before an election. Completed ballots must be postmarked on or before Election Day and received within five business days of the election in order to be counted.[13][22]
- Note: Per an October 2024 decision from a three-judge panel of the U.S. Court of Appeals for the Fifth Circuit, ballots must be received by the close of polls on Election Day to be counted. Litigation in this case is ongoing, see here for more information.
Pivot Counties
- See also: Pivot Counties by state
Two of 82 Mississippi counties—2.4 percent—are Pivot Counties. Pivot Counties are counties that voted for Barack Obama (D) in 2008 and 2012 and for Donald Trump (R) in 2016. Altogether, the nation had 206 Pivot Counties, with most being concentrated in upper midwestern and northeastern states.
Counties won by Trump in 2016 and Obama in 2012 and 2008 | |||||||
---|---|---|---|---|---|---|---|
County | Trump margin of victory in 2016 | Obama margin of victory in 2012 | Obama margin of victory in 2008 | ||||
Chickasaw County, Mississippi | 6.06% | 4.52% | 2.13% | ||||
Panola County, Mississippi | 0.12% | 8.62% | 6.52% |
See also
Federal primaries in Mississippi | State primaries in Mississippi | Mississippi state party apparatus | Mississippi voter information |
---|---|---|---|
|
Footnotes
- ↑ ‘’National Review’’, “Trump Is Not Blameless in the Spending-Bill Disaster,” March 28, 2018
- ↑ The New York Times, "A New Guide to the Republican Herd," August 26, 2012
- ↑ Gallup, "Trump Job Approval Slips Back to 41%," June 25, 2018
- ↑ Daily Commercial, "Trump hurdle looms large in Florida GOP governor primary," July 30, 2018
- ↑ Daily Commercial, "These 2018 Primaries Are Worth Watching," July 25, 2018
- ↑ Washington Post, "Republican primary candidates have one goal: Securing Trump’s endorsement or denying it to an opponent," July 25, 2018
- ↑ USA Today, "Donald Trump once divided Republicans; ads for midterms signal that's no longer true," May 17, 2018
- ↑ Republicans gained a majority in 2007 when two Democratic state senators switched their party affiliation. Democrats regained the majority as a result of the 2007 elections.
- ↑ Mississippi Secretary of State, "Campaign Finance Filings," accessed May 2016 (Search terms Mississippi Republican Party and MS Democratic Party)
- ↑ Federal Election Commission, "Candidate and Committee Viewer," accessed May 2016 (Search terms Mississippi Republican Party and Mississippi Democratic Party PAC)
- ↑ Complete financial report is unavailable for this period.
- ↑ LexisNexis, "Miss. Code Ann. § 23–15–575," accessed September 3, 2025
- ↑ 13.0 13.1 13.2 Mississippi Secretary of State, "Voter Information Guide," accessed September 17, 2025
- ↑ Mississippi Secretary of State, "Voter Registration Information," accessed September 17, 2025
- ↑ 15.0 15.1 15.2 15.3 Mississippi Secretary of State, "Voter Registration Application," accessed September 17, 2025
- ↑ Under federal law, the national mail voter registration application (a version of which is in use in all states with voter registration systems) requires applicants to indicate that they are U.S. citizens in order to complete an application to vote in state or federal elections, but does not require voters to provide documentary proof of citizenship. According to the U.S. Department of Justice, the application "may require only the minimum amount of information necessary to prevent duplicate voter registrations and permit State officials both to determine the eligibility of the applicant to vote and to administer the voting process."
- ↑ Mississippi Secretary of State, "Mississippi Voter ID," accessed October 7, 2025
- ↑ Mississippi Secretary of State, "Acceptable Photo IDs," accessed October 7, 2025
- ↑ 19.0 19.1 19.2 Note: This text is quoted verbatim from the original source. Any inconsistencies are attributable to the original source.
- ↑ Mississippi Secretary of State, "How to get a MS Voter ID Card." accessed October 7, 2025
- ↑ Mississippi Secretary of State, "Absentee Voting Information," accessed September 17, 2025
- ↑ 22.0 22.1 Mississippi Secretary of State, "Absentee Voting Information," accessed September 17, 2025