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Robert Chamberlin

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Robert P. Chamberlin
Image of Robert P. Chamberlin
United States District Court for the Northern District of Mississippi
Tenure
Nominee
Mississippi Supreme Court District 3 Position 1
Tenure

2017 - Present

Term ends

2033

Years in position

8

Compensation

Base salary

$173,800

Elections and appointments
Last elected

November 5, 2024

Education

Bachelor's

University of Mississippi, 1987

Law

University of Mississippi Law Center, 1990

Contact

Robert P. Chamberlin is a judge for District 3-Place 1 of the Mississippi Supreme Court. He assumed office on January 3, 2017. His current term ends on January 6, 2033.

Chamberlin ran for re-election for the District 3-Place 1 judge of the Mississippi Supreme Court. He won in the general election on November 5, 2024.

On August 12, 2025, President Donald Trump (R) announced his intent to nominate Robert Chamberlin to the United States District Court for the Northern District of Mississippi.[1] On September 2, 2025, President Donald Trump (R) nominated Chamberlin to the court. As of September 3, 2025, Chamberlin was awaiting a committee vote to advance his nomination to the full U.S. Senate.[2] Click here for more information on Chamberlin's federal judicial nomination.

The United States District Court for the Northern District of Mississippi is one of 94 U.S. District Courts. They are the general trial courts of the United States federal courts. To learn more about the court, click here.

Chamberlin first became a member of the Mississippi Supreme Court through a nonpartisan election. He was first elected to the court in 2016, filling the seat vacated by Ann Lamar.[3] To read more about judicial selection in Mississippi, click here.

Chamberlin was previously a judge on the Mississippi Seventeenth Judicial District court.[4]

In 2020, Ballotpedia published Ballotpedia Courts: State Partisanship, a study examining the partisan affiliation of all state supreme court justices in the country. As part of this study, we assigned each justice a Confidence Score describing our confidence in the degree of partisanship exhibited by the justices' past partisan behavior, before they joined the court.[5] Chamberlin received a confidence score of Strong Republican.[6] Click here to read more about this study.


Judicial nominations and appointments

United States District Court for the Northern District of Mississippi

See also: Federal judges nominated by Donald Trump

On August 12, 2025, President Donald Trump (R) announced his intent to nominate Chamberlin to the United States District Court for the Northern District of Mississippi.[1] To read more about the federal nominations process, click here.

Nomination Tracker
Fedbadgesmall.png
Nominee Information
Name: Robert Chamberlin
Court: United States District Court for the Northern District of Mississippi
Progress
54 days since nomination.
ApprovedANominated: September 2, 2025
ApprovedAABA Rating: Well qualified
Questionnaire: Questionnaire
ApprovedAHearing: September 3, 2025
Hearing Transcript: Hearing Transcript
QFRs: (Hover over QFRs to read more)
DefeatedAReported:  
DefeatedAConfirmed:


Senate Judiciary Committee hearing

The Senate Judiciary Committee held hearings on Chamberlin's nomination on September 3, 2025. As of September 3, 2025, Chamberlin was awaiting a committee vote to advance his nomination to the full U.S. Senate.[2] Click here for a list of other nominees awaiting a committee vote.

Nomination

On September 2, 2025, President Donald Trump (R) nominated Chamberlin to the United States District Court for the Northern District of Mississippi.[2] To read more about the federal nominations process, click here.

Chamberlin was nominated to replace Judge Sharion Aycock, who assumed senior status on April 15, 2025.[7]

The American Bar Association (ABA) rated Chamberlin well qualified.[8] To read more about ABA ratings, click here.

Biography

Chamberlin received a B.A. from the University of Mississippi in 1987 and a J.D. from the University of Mississippi School of Law in 1990. He was admitted to the bar in 1990.[9]

Chamberlin was elected to the Mississippi Supreme Court in 2016 and was appointed to the Mississippi Seventeenth Judicial District court in 2004 by Governor Haley Barbour (R). He was elected to the Mississippi State Senate in 1999 and served there for four years. Before that, he served as Municipal Court Judge for the city of Hernando from 1991 to 1999, worked in private practice for 14 years, and served as attorney for the DeSoto County Board of Supervisors.[10]

About the court

Northern District of Mississippi
Fifth Circuit
MS-ND Seal.gif
Judgeships
Posts: 3
Judges: 1
Vacancies: 2
Judges
Chief: Debra M. Brown
Active judges: Debra M. Brown

Senior judges:
Sharion Aycock, Glen Davidson, Michael Mills


The United States District Court for the Northern District of Mississippi is one of 94 United States district courts. When decisions of the court are appealed, they are appealed to the United States Court of Appeals for the Fifth Circuit based in downtown New Orleans at the John Minor Wisdom Federal Courthouse.


The Northern District of Mississippi has original jurisdiction over cases filed within its jurisdiction. These cases can include civil and criminal matters that fall under federal law.

The jurisdiction of the court includes facilities in Aberdeen, Ackerman, Clarksdale, Cleveland, Corinth and Greenville.

The geographic jurisdiction of the Northern District of Mississippi consists of all the following counties in the northern part of the state of Mississippi.

To read opinions published by this court, click here.

The federal nomination process

Federal judges are nominated by the president of the United States and confirmed by the Senate. There are multiple steps to the process:

  • The president nominates an individual for a judicial seat.
  • The nominee fills out a questionnaire and is reviewed by the Senate Judiciary Committee.
  • The Senate Judiciary Committee holds a hearing with the nominee, questioning them about things like their judicial philosophy, past rulings or opinions, etc.
  • As part of this process, the committee sends a blue slip to senators from the home state in which the judicial nomination was received, allowing them to express their approval or disapproval of the nominee.
  • After the hearing, the Senate Judiciary Committee will vote to approve or return the nominee.
  • If approved, the nominee is voted on by the full Senate.
  • If the Committee votes to return the nominee to the president, the president has the opportunity to re-nominate the individual.
  • The Senate holds a vote on the candidate.
  • If the Senate confirms the nomination, the nominee receives a commission to serve a lifelong position as a federal judge.
  • If the Senate does not confirm the nomination, that nominee does not become a judge.


Elections

2024

See also: Mississippi Supreme Court elections, 2024

General election

General election for Mississippi Supreme Court District 3 Position 1

Incumbent Robert P. Chamberlin won election in the general election for Mississippi Supreme Court District 3 Position 1 on November 5, 2024.

Candidate
%
Votes
Image of Robert P. Chamberlin
Robert P. Chamberlin (Nonpartisan)
 
100.0
 
341,895

Total votes: 341,895
Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey.

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Endorsements

Ballotpedia did not identify endorsements for Chamberlin in this election.

2016

See also: Mississippi judicial elections, 2016

Chamberlin ran for a seat on the Mississippi Supreme Court in 2016.[11] He defeated John Brady in a runoff election on November 29.

Election results

November 29 runoff election
Robert Chamberlin defeated John Brady in the runoff election for the Mississippi Supreme Court, District 3, Place 1.
Mississippi Supreme Court, District 3, Place 1, 2016
Candidate Vote % Votes
Green check mark transparent.png Robert Chamberlin 54.59% 19,974
John Brady 45.41% 16,612
Total Votes (588 of 619 reporting: 95%) 36,586
Source: WAPT News/Associated Press
November 8 general election
Robert Chamberlin and John Brady defeated James T. Kitchens and Steve Crampton in the general election for the Mississippi Supreme Court, District 3, Place 1.
Mississippi Supreme Court, District 3, Place 1, 2016
Candidate Vote % Votes
Green check mark transparent.png Robert Chamberlin 31.17% 103,133
Green check mark transparent.png John Brady 29.15% 96,452
James T. Kitchens 24.58% 81,313
Steve Crampton 15.10% 49,947
Total Votes (617 of 617 precincts reporting: 100%) 330,845
Source: The New York Times

2014

See also: Mississippi judicial elections, 2014

Chamberlin ran for re-election to the Seventeenth Judicial District.
General: He was unopposed in the general election on November 4, 2014. [12]

2010

Main article: Mississippi judicial elections, 2010

Chamberlin was re-elected to the Seventeenth Judicial District after running unopposed.[13]

Campaign themes

2024

Ballotpedia survey responses

See also: Ballotpedia's Candidate Connection

Robert P. Chamberlin did not complete Ballotpedia's 2024 Candidate Connection survey.

Campaign finance summary


Note: The finance data shown here comes from the disclosures required of candidates and parties. Depending on the election or state, this may represent only a portion of all the funds spent on their behalf. Satellite spending groups may or may not have expended funds related to the candidate or politician on whose page you are reading this disclaimer. Campaign finance data from elections may be incomplete. For elections to federal offices, complete data can be found at the FEC website. Click here for more on federal campaign finance law and here for more on state campaign finance law.


Robert P. Chamberlin campaign contribution history
YearOfficeStatusContributionsExpenditures
2024* Mississippi Supreme Court District 3 Position 1Won general$34 $0
Grand total$34 $0
Sources: OpenSecretsFederal Elections Commission ***This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).
* Data from this year may not be complete

Analysis

Ballotpedia Courts: State Partisanship (2020)

See also: Ballotpedia Courts: State Partisanship and Ballotpedia Courts: Determiners and Dissenters

Last updated: June 15, 2020

In 2020, Ballotpedia published Ballotpedia Courts: State Partisanship, a study examining the partisan affiliation of all state supreme court justices in the country as of June 15, 2020.

The study presented Confidence Scores that represented our confidence in each justice's degree of partisan affiliation. This was not a measure of where a justice fell on an ideological spectrum, but rather a measure of how much confidence we had that a justice was or had been affiliated with a political party. The scores were based on seven factors, including but not limited to party registration.[14]

The five resulting categories of Confidence Scores were:

  • Strong Democrat
  • Mild Democrat
  • Indeterminate[15]
  • Mild Republican
  • Strong Republican

This justice's Confidence Score, as well as the factors contributing to that score, is presented below. The information below was current as of June 2020.

Robert
Chamberlin

Mississippi

  • Partisan Confidence Score:
    Strong Republican
  • Judicial Selection Method:
    Elected
  • Key Factors:
    • Held political office as a Republican
    • Was a registered Republican before 2020
    • Donated less than $2,000 to Republican candidates


Partisan Profile

Details:

Chamberlin was a Republican member of the Mississippi State Senate from 1999-2004. He was a registered Republican prior to 2020. Chamberlin donated $1,500 to Republican candidates and organizations. He was appointed by Gov. Haley Barbour (R). At the time of his appointment, Mississippi was a Republican trifecta.



State supreme court judicial selection in Mississippi

See also: Judicial selection in Mississippi

The nine justices on the Mississippi Supreme Court are elected to eight-year terms in nonpartisan elections. All candidates must run in the general election (as Mississippi holds no primary for judicial candidates) and must face re-election if they wish to serve again.[16] For more information about these elections, visit the Mississippi judicial elections page.

Unlike most states, supreme court justices in Mississippi are elected to represent specific districts. The nine justices are divided among three supreme court districts (not to be confused with the 22 divisions of the circuit courts) and are voted into office by the residents of their respective regions.[17] Only the states of Illinois, Kentucky, and Louisiana use a similar system.

Qualifications

To serve on this court, a judge must be:

  • a qualified elector for and from the district in which election is sought;
  • a minimum of 30 years old;
  • a practicing attorney; and
  • a state citizen for at least five years.[16]

Chief justice

The court's chief justice is selected by seniority. He or she serves until retirement when the justice with the next most judicial experience becomes chief.[16]

Vacancies

See also: How vacancies are filled in state supreme courts

If a midterm vacancy occurs on the court, a temporary judge is named by the governor. Appointees serve out the remainder of their predecessor's unexpired term if four or fewer years of the term remain. If there are more than four years remaining, the appointee will run in the next general election, taking place nine months or more after the vacancy occurs. The winner of the election will serve the remainder of the term.[18]

The map below highlights how vacancies are filled in state supreme courts across the country.



See also

Mississippi Judicial Selection More Courts
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Courts in Mississippi
Mississippi Court of Appeals
Mississippi Supreme Court
Elections: 202520242023202220212020201920182017
Gubernatorial appointments
Judicial selection in Mississippi
Federal courts
State courts
Local courts

External links

Footnotes

  1. 1.0 1.1 Truth Social, "Truth Details," accessed August 12, 2025
  2. 2.0 2.1 2.2 Congress.gov, "PN466-1 — Robert P. Chamberlin — The Judiciary," accessed September 9, 2025
  3. WTVA, "Hernando judge seeks state Supreme Court seat," March 23, 2016
  4. State of Mississippi Judiciary, "Circuit Judges & Support Staff," accessed June 29, 2021
  5. We calculated confidence scores by collecting several data points such as party registration, donations, and previous political campaigns.
  6. The five possible confidence scores were: Strong Democrat, Mild Democrat, Indeterminate, Mild Republican, and Strong Republican.
  7. Judge Aycock's Biography from the Federal Judicial Center.
  8. American Bar Association, "STANDING COMMITTEE ON THE FEDERAL JUDICIARY," accessed October 2, 2025
  9. Martindale, "Robert P. Chamberlin," accessed June 29, 2021
  10. State of Mississippi Judiciary, "Associate Justice Robert P. Chamberlin," accessed June 29, 2021
  11. WTVA, "Hernando judge seeks state Supreme Court seat," March 23, 2016
  12. Mississippi Secretary of State, "2014 Candidate Qualifying List," accessed June 29, 2021
  13. Mississippi Secretary of State, "Election Results," accessed June 29, 2021
  14. The seven factors were party registration, donations made to partisan candidates, donations made to political parties, donations received from political parties or bodies with clear political affiliation, participation in political campaigns, the partisanship of the body responsible for appointing the justice, and state trifecta status when the justice joined the court.
  15. An Indeterminate score indicates that there is either not enough information about the justice’s partisan affiliations or that our research found conflicting partisan affiliations.
  16. 16.0 16.1 16.2 National Center for State Courts, "Methods of Judicial Selection," accessed September 7, 2021
  17. State of Mississippi Judiciary, "Supreme Court," accessed September 7, 2021
  18. National Center for State Courts, "Methods of Judicial Selection," accessed September 7, 2021

Political offices
Preceded by
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Mississippi Supreme Court District 3 Position 1
2017-Present
Succeeded by
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Preceded by
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United States District Court for the Northern District of Mississippi
Succeeded by
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