Model Code of Judicial Conduct (MCJC)

The Model Code of Judicial Conduct (MCJC) is designed by the American Bar Association to establish standards for ethical conduct of judges. It consists of broad statements called Canons, specific rules set forth in sections under each Canon, a Terminology section, an Application section, and Commentary. The Canons and sections are rules of reason and should be applied consistent with constitutional requirements, statutes, other court rules, and decisional law. The MCJC is not binding on its own, so states must adopt it, and most have done so in some form.

CANON 1: UPHOLDING THE INDEPENDENCE, INTEGRITY, AND IMPARTIALITY OF THE JUDICIARY
Canon 1 states that a judge shall uphold and promote the independence, integrity, and impartiality of the judiciary, and shall avoid impropriety and the appearance of impropriety. This is the foundational canon from which all others flow.

Rule 1.1: Compliance with the Law.
A judge must comply with the law, including the Code of Judicial Conduct itself. Judges are not above the rules they enforce on others.

Rule 1.2: Promoting Confidence in the Judiciary.
A judge must act in a way that promotes public confidence in the judiciary. "Integrity" means probity, fairness, honesty, uprightness, and soundness of character, while "independence" means a judge's freedom from influence or controls other than those established by law. Both concepts are core to this rule.

Rule 1.3: Avoiding Abuse of the Prestige of Judicial Office.
It is improper to use or attempt to use the judge's position to gain personal advantage or deferential treatment of any kind. For example, it would be improper to allude to judicial status to gain favorable treatment in encounters with traffic officials. Similarly, a judge must not use the judicial title in letterhead, emails, or any other form of communication, including social media, to gain an advantage in conducting personal business.

CANON 2: PERFORMING JUDICIAL DUTIES IMPARTIALLY, COMPETENTLY, AND DILIGENTLY
Canon 2 states that a judge shall perform the duties of judicial office impartially, competently, and diligently. This is the most detailed canon and covers a judge's core day-to-day courtroom obligations.

Rule 2.1: Giving Precedence to Judicial Duties.
A judge's judicial duties take priority over all other activities. Outside activities, whether personal, civic, or professional, cannot interfere with the judge's courtroom responsibilities.

Rule 2.2: Impartiality and Fairness.
A judge must apply the law impartially and fairly to all parties, without favoritism or bias toward either side.

Rule 2.3: Bias, Prejudice, and Harassment.
A judge must not exhibit bias or prejudice based on race, sex, gender, religion, national origin, disability, age, sexual orientation, or socioeconomic status. Judges must also not permit others in the courtroom to do so.

Rule 2.4: External Influences on Judicial Conduct.
A judge must not allow family relationships, political pressure, public clamor, or fear of criticism to influence judicial decisions. Only the law and the facts of the case should drive the outcome.

Rule 2.5: Competence, Diligence, and Cooperation.
A judge must be competent in the law, diligent in managing their docket, and cooperative with other judges and court officials in administering the business of the court.

Rule 2.6: Ensuring the Right to Be Heard.
A judge must give every party the right to be heard and must not cut off argument or evidence improperly. Due process begins with the judge ensuring a fair opportunity to present one's case.

Rule 2.7: Responsibility to Decide.
A judge cannot simply refuse to decide cases that are difficult or controversial. Judges have an affirmative duty to rule on matters properly before them and cannot avoid hard decisions.

Rule 2.8: Decorum, Demeanor, and Communication with Jurors.
A judge must maintain order and proper decorum in all proceedings. When communicating with jurors, a judge must be careful not to say anything that could improperly influence their deliberations.

Rule 2.9: Ex Parte Communications.
A judge generally cannot have private, one-sided communications with one party about a pending matter without the other party being present or informed. The rule of necessity may override the rule of disqualification; for example, a judge might be required to participate in judicial review of a judicial salary statute, or might be the only judge available in a matter requiring immediate judicial action, such as a hearing on probable cause or a temporary restraining order.

Rule 2.10: Judicial Statements on Pending and Impending Cases.
A judge must not make public comments about the merits of a pending or impending case that could affect the outcome or create an appearance of bias.

Rule 2.11: Disqualification.
A judge must disqualify themselves in any proceeding where their impartiality might reasonably be questioned, including when they have a financial interest in the case, a close family member is involved, or they have prior personal knowledge of disputed facts. Some disqualifications can be waived by the parties after full, on-the-record disclosure.

Rule 2.12: Supervisory Duties.
A judge who supervises other judges or court staff must take reasonable steps to ensure that those under their supervision also comply with the Code. A supervising judge cannot look the other way when someone they oversee behaves unethically.

Rule 2.13: Administrative Appointments.
When a judge has authority to make appointments, such as appointing a guardian, receiver, or special master, the judge must do so based on merit, and must not use the appointment power to reward friends or repay political favors.

Rule 2.14: Disability and Impairment.
If a judge has reliable information that another judge or a lawyer appearing before them may have a mental, emotional, or substance abuse problem that is affecting their performance, the judge must take appropriate action to address it.

Rule 2.15: Responding to Judicial and Lawyer Misconduct.
A judge who has knowledge of judicial or lawyer misconduct that raises a substantial question about fitness for office must inform the appropriate disciplinary authority. Taking action to address known misconduct is a judge's obligation.

CANON 3: MINIMIZING THE RISK OF CONFLICT BETWEEN PERSONAL ACTIVITIES AND JUDICIAL DUTIES
Canon 3 states that a judge shall conduct the judge's personal and extrajudicial activities to minimize the risk of conflict with the obligations of judicial office. This canon governs what judges do outside the courtroom.

Rule 3.1: Extrajudicial Activities in General.
A judge may engage in activities outside the courtroom, such as writing, teaching, and civic work, as long as those activities do not interfere with judicial duties, reflect adversely on the judge's impartiality, lead to frequent disqualifications, or otherwise violate the Code.

Rule 3.2: Appearances Before Government Bodies.
A judge generally cannot appear voluntarily before a legislative or executive body to speak about matters that are likely to come before the court. This protects the appearance of judicial independence from the other branches of government.

Rule 3.3: Testifying as a Character Witness.
A judge should not voluntarily testify as a character witness, as doing so can lend the prestige of judicial office to the party being supported and create the appearance of favoritism.

Rule 3.4: Appointments to Governmental Positions.
A judge cannot accept an appointment to a governmental committee or commission that deals with issues that are likely to come before the judge's court, unless the appointment relates to the law, the legal system, or the administration of justice.

Rule 3.5: Use of Nonpublic Information.
A judge cannot use nonpublic information acquired through judicial office for personal gain or to benefit others. This rule prevents insider advantages flowing from the judge's privileged access to case information.

Rule 3.6: Affiliation with Discriminatory Organizations.
A judge cannot hold membership in any organization that practices discrimination on the basis of race, sex, religion, national origin, ethnicity, or sexual orientation. Belonging to such an organization would undermine public confidence in the judge's impartiality.

Rule 3.7: Participation in Educational, Religious, Charitable, Fraternal, or Civic Organizations.
A judge may participate in and contribute to nonprofit organizations, including speaking at events and serving in leadership roles, as long as it does not involve the judge in frequent litigation or create other conflicts.

Rule 3.8: Appointments to Fiduciary Positions.
A judge should not accept appointment as an executor, trustee, guardian, or other fiduciary, except for family members, and even then only if it does not interfere with judicial duties or create frequent disqualifications.

Rule 3.9: Service as Arbitrator or Mediator.
A judge generally cannot act as an arbitrator or mediator in a private dispute, except as specifically authorized by law. Privately monetizing judicial dispute-resolution skills creates conflicts with the judicial role.

Rule 3.10: Practice of Law.
A judge cannot practice law while serving as a judge. The only exception is representing themselves or, in some jurisdictions, an uncompensated pro bono matter for a close family member in an emergency.

Rule 3.11: Financial, Business, or Remunerative Activities.
A judge may hold and manage personal investments, but must avoid financial dealings that would require the judge to frequently disqualify themselves or that could create the appearance of exploitation of the judicial office.

Rule 3.12: Compensation for Extrajudicial Activities.
A judge may accept compensation for permitted extrajudicial activities such as teaching or writing, but the compensation must be reasonable and not create an appearance of impropriety.

Rule 3.13: Acceptance of Gifts, Loans, Bequests, Benefits, or Other Things of Value.
A judge cannot accept gifts, favors, or loans from lawyers, parties, or others who appear or are likely to appear before the judge. Limited exceptions exist for gifts from family, ordinary social hospitality, and items available to the general public.

Rule 3.14: Reimbursement of Expenses and Waivers of Fees.
A judge may accept reimbursement for travel and lodging expenses for legitimate educational or civic activities, but must report such benefits as required and must ensure that acceptance does not create an appearance of impropriety.

Rule 3.15: Reporting Requirements.
Many jurisdictions require judges to publicly disclose their income, investments, and outside compensation above a certain threshold. This transparency helps the public and the parties identify potential conflicts before they arise.

CANON 4: RESTRICTING POLITICAL AND CAMPAIGN ACTIVITY
Canon 4 states that a judge or candidate for judicial office shall not engage in political or campaign activity that is inconsistent with the independence, integrity, or impartiality of the judiciary.

Rule 4.1: Political and Campaign Activities of Judges and Judicial Candidates in General.
A judge cannot publicly endorse or oppose candidates for any public office, make speeches on behalf of political organizations, solicit funds for political candidates, or personally solicit campaign contributions. These restrictions protect the judiciary's independence from partisan politics.

Rule 4.2: Political and Campaign Activities of Judicial Candidates in Public Elections.
A judge who is running for election may speak about their qualifications and may respond to attacks on their record. However, they cannot make pledges, promises, or commitments about how they will rule on particular issues. Doing so would compromise the appearance of impartiality.

Rule 4.3: Activities of Candidates for Appointive Judicial Office.
A person seeking an appointed judgeship may communicate with the appointing authority and answer questions about their qualifications, but may not make improper pledges about their future judicial conduct.

Rule 4.4: Campaign Committees.
A judicial candidate may establish a campaign committee to raise and spend funds for an election campaign, but the candidate must instruct the committee to comply with the Code and must take reasonable steps to ensure that it does.

Rule 4.5: Activities of Judges Who Become Candidates for Nonjudicial Office.
If a sitting judge decides to run for a non-judicial elected office, such as governor or Congress, they must either resign from judicial office or comply with all political activity rules applicable to that office. A judge cannot straddle both worlds simultaneously.

KEY TAKEAWAYS FOR THE MPRE
The MCJC operates on a spectrum of obligation. When the text uses "shall" or "shall not," it imposes binding obligations the violation of which can result in disciplinary action. When "should" or "should not" is used, the text is intended as aspirational and as a statement of what is or is not appropriate conduct but not as a binding rule under which a judge may be disciplined. When "may" is used, it denotes permissible discretion. For the MPRE, pay close attention to whether a rule is mandatory ("shall") or merely aspirational ("should"), as this distinction drives many exam questions. Also remember that the Code is not designed or intended as a basis for civil liability or criminal prosecution It is an ethics and disciplinary framework, not a tort statute.