Judicial ethics are the rules that govern how judges behave on and off the bench, and in the federal system they come primarily from the Code of Conduct for United States Judges and from 28 U.S.C. § 455, which spells out when a judge must step aside from a case. Most states follow some version of the American Bar Association’s Model Code of Judicial Conduct. If you believe a judge has crossed an ethical line, you can file a written complaint — but the process only addresses conduct, not whether the judge’s ruling was correct.
What the Rules Require
The ABA Model Code’s foundational canon tells a judge to “uphold and promote the independence, integrity, and impartiality of the judiciary, and shall avoid impropriety and the appearance of impropriety.”1American Bar Association. Model Code of Judicial Conduct That last phrase does real work. Even where a judge has no actual bias, the judge should step aside when a reasonable observer might doubt their neutrality.
The federal Code of Conduct for United States Judges tracks the same themes and carries the force of the Judicial Conference of the United States, the national policymaking body for the federal courts.2United States Courts. Code of Conduct for United States Judges3United States Courts. Ethics Policies Integrity, independence, and impartiality are the words you see repeated across both frameworks, and the remaining canons branch out from there into limits on outside activities and political involvement.
When a Judge Must Step Aside
Federal law sets out specific situations where a judge has no choice but to disqualify themselves from a case. Under 28 U.S.C. § 455, a judge must step aside whenever their impartiality “might reasonably be questioned,” a deliberately broad standard, and in several more specific circumstances.4Office of the Law Revision Counsel. 28 USC 455 – Disqualification of Justice, Judge, or Magistrate Judge
Personal Bias or Outside Knowledge
A judge with personal bias or prejudice toward a party must recuse. The same applies if the judge has personal knowledge of disputed facts that were not presented as evidence in the proceeding. Verdicts rest on the record built in open court, not on what the judge happens to know from other contexts.
Financial Interests
If the judge, the judge’s spouse, or a minor child living in the household holds any financial interest in the subject matter or in a party, no matter how small, the judge must step down. Ownership of even a few shares of stock in a company that is party to the litigation triggers disqualification. Section 455 defines “financial interest” broadly, though it carves out narrow exceptions for things like government securities and insurance policies where the case outcome would have negligible effect on the judge’s holdings.
Family Relationships
Recusal is also required when the judge, the judge’s spouse, or anyone within the “third degree of relationship” to either of them is a party, acts as a lawyer, serves as an officer or director of a party, or is likely to be a material witness. That reach covers close and extended relatives including siblings, aunts and uncles, nieces and nephews, and the spouses of those relatives.
Prior Involvement
A judge who previously worked on the same matter as a lawyer in private practice, or who participated in the case as a government employee as counsel, advisor, or witness, must withdraw. Failing to recuse when any of these conditions apply can lead an appellate court to reverse the trial court’s decision outright.
Restrictions Outside the Courtroom
What a judge does off the bench matters almost as much as what happens during a hearing.
Political Activity
Judges cannot publicly endorse or oppose candidates for office, solicit campaign funds for a political organization, or make political contributions. Public confidence in judicial impartiality erodes quickly when judges are seen as political players, and the prohibition reaches beyond a judge’s own race: vocally backing another candidate still creates the impression that partisan loyalty could seep into rulings.
Discriminatory Organizations
Under Model Code Rule 3.6, a judge cannot hold membership in any organization that practices discrimination based on race, sex, gender, religion, national origin, ethnicity, or sexual orientation.5American Bar Association. Rule 3.6 – Affiliation with Discriminatory Organizations The rule goes further than membership. A judge also cannot use the benefits or facilities of such an organization if the judge knows or should know the group discriminates.
Practicing Law and Business Dealings
Federal judges are prohibited from practicing law, including serving as a family member’s lawyer in any forum. A judge can handle their own legal matters and offer informal legal advice to family, and that is the boundary. Business dealings that regularly bring a judge into contact with lawyers or litigants who appear in their court are also restricted.
Financial Disclosures and Gifts
Federal judges file annual financial disclosure reports under the Ethics in Government Act covering income, investments, liabilities, real estate holdings, and gifts received during the prior calendar year. Reports are due by May 15 each year. Gifts bring their own reporting obligations: a federal judge must report any gift valued at more than $480 from a single source, identifying who gave it and what it was, and individual gifts worth $192 or less do not count toward that $480 threshold.6United States Courts. Judiciary Financial Disclosure Filing Instructions State-level disclosure requirements vary considerably; some states post judicial financial disclosures online, while others make them available only on request or restrict access entirely.
Legal Error Is Not Misconduct
This is where most judicial ethics complaints go wrong. An unfavorable ruling, standing alone, is not a violation of judicial ethics. The federal judicial misconduct process explicitly cannot be used to challenge the correctness of a judge’s decision, and complaints that try to do so must be dismissed.7United States Courts. FAQs – Filing a Judicial Conduct or Disability Complaint Against a Federal Judge If you believe the judge got the law wrong, your remedy is an appeal.
Misconduct involves behavior. A judge who screams at litigants, makes racist remarks from the bench, hides a financial conflict, or carries on an improper relationship with a party has done the kind of thing ethics rules address. A judge who applies a statute in a way you disagree with has made a legal ruling that belongs in an appellate brief. Filing an ethics complaint about a ruling you dislike can also delay you from pursuing the one remedy that might actually help.
How to File a Complaint
Federal Judges
Any person can file a misconduct or disability complaint against a federal judge by submitting a written complaint to the clerk of the court of appeals for the circuit where the judge sits.8Office of the Law Revision Counsel. 28 USC 351 – Complaints; Judge Defined The complaint needs a brief statement of facts describing conduct that was “prejudicial to the effective and expeditious administration of the business of the courts,” or describing a mental or physical disability preventing the judge from performing duties. A chief judge can also start a complaint on their own based on information already available.
Identify the judge by full name, reference any relevant case number, and describe the conduct chronologically with dates. Transcripts, court records, and other documentation strengthen the filing. Stick to observable behavior — what the judge said or did — rather than conclusions about motive.
State Judges
Each state operates its own judicial conduct commission or board, which typically provides complaint forms through its website or the clerk of court. The required information is similar: identifying details for the judge, the case, and a factual narrative. Filing procedures, time limits, and available sanctions vary by state, so check your state’s commission for its specific requirements.
What Happens After You File
In the federal system, the clerk routes the complaint to the chief judge of the circuit for review. The chief judge can dismiss it if it challenges the merits of a judicial decision, is frivolous, lacks sufficient evidence that misconduct occurred, or contains allegations that cannot be verified through investigation.9Office of the Law Revision Counsel. 28 USC 352 – Review of Complaint by Chief Judge The chief judge can also conclude the proceeding if corrective action has already been taken or intervening events have made further action unnecessary.
Federal judicial misconduct complaints are confidential. Records generally do not become public unless a judicial council or the Judicial Conference issues a public order or report as part of a final disposition, or the judge requests disclosure.7United States Courts. FAQs – Filing a Judicial Conduct or Disability Complaint Against a Federal Judge That protects both sides during the investigation, though it can frustrate complainants who want transparency.
If the chief judge dismisses your complaint, you can petition the judicial council of the circuit for review. If the council denies that petition, however, the decision is final and cannot be appealed to any court. The process is self-contained within the judiciary.
Possible Sanctions
When a complaint survives screening and investigation confirms misconduct, the judicial council can impose a range of sanctions under 28 U.S.C. § 354, calibrated to the severity of the conduct.10Office of the Law Revision Counsel. 28 USC 354 – Action by Judicial Council
- Private censure or reprimand, a confidential communication to the judge that the conduct was improper, reserved for less serious violations.
- Public censure or reprimand, a formal public announcement that becomes part of the permanent record and carries significant reputational consequences.
- Temporary reassignment of cases, with the council ordering that no new cases be assigned to the judge for a set period.
- A request that the judge retire voluntarily, which for Article III judges can waive the usual length-of-service requirements.
- Certification of disability, where the misconduct stems from a mental or physical condition.
One thing a judicial council cannot do is remove a life-tenured federal judge from office. The Constitution reserves that power to Congress through impeachment. When misconduct is severe enough to warrant removal, the judicial council refers the matter to the Judicial Conference of the United States, which can certify the case to the House of Representatives.11Office of the Law Revision Counsel. 28 USC 355 – Action by Judicial Conference If a judge has been convicted of a felony and exhausted all appeals, the Judicial Conference can make that referral directly, without waiting for the normal complaint process to run its course.
State systems generally have broader sanctioning authority. State judicial conduct commissions can typically recommend suspension without pay, mandatory retirement, and in the most serious cases removal from the bench, subject to review by the state’s highest court.
A Note on the Supreme Court
The complaint process described above does not reach the justices of the U.S. Supreme Court. For decades the Court operated without a written ethics code, and on November 13, 2023, the justices adopted their own Code of Conduct covering integrity, avoidance of impropriety, diligent performance, permissible outside activities, and political activity.12Supreme Court of the United States. Code of Conduct for Justices The code has no enforcement mechanism. Individual justices decide their own recusal questions, and no outside body reviews those decisions. As with other Article III judges, the only constitutional path to removing a justice is impeachment by Congress.