18 U.S.C. § 2385, often called the Smith Act, is a federal criminal statute that makes it a crime to advocate the violent overthrow of any U.S. government, to publish or distribute materials pushing that goal, or to organize or knowingly join a group dedicated to it. A conviction carries up to 20 years in federal prison, a fine of up to $250,000, and a five-year bar on federal employment. The law has been on the books since 1940, but Supreme Court decisions have narrowed it so heavily that modern prosecutions are exceptionally rare.
What the Statute Makes Illegal
Section 2385 reaches four categories of conduct, each tied to the violent overthrow of a federal, state, or local government.1Office of the Law Revision Counsel. 18 USC 2385 – Advocating Overthrow of Government
- Knowingly advocating that the government should be overthrown by force or violence, or that its officials should be assassinated. This covers speeches, classes, and other communications directed at promoting that outcome.
- Printing, circulating, or publicly displaying written materials advocating violent overthrow, when done with intent to bring that result about.
- Organizing, helping to establish, or building up any group that advocates violent overthrow. A 1962 amendment extended this beyond the initial founding of a group to cover ongoing recruitment and expansion.2Office of the Law Revision Counsel. 18 U.S. Code 2385 – Advocating Overthrow of Government
- Joining or affiliating with such a group while knowing its purpose. The Supreme Court held in Scales v. United States that this clause reaches only active members who personally intend to bring about violent overthrow, not nominal or passive members.3Justia Law. Scales v. United States, 367 U.S. 203 (1961)
Conspiracy is also covered. If two or more people agree to commit any of the offenses above, each faces the same penalties as someone who carried out the underlying conduct.1Office of the Law Revision Counsel. 18 USC 2385 – Advocating Overthrow of Government
Penalties for a Conviction
The maximum sentence is 20 years in federal prison, making the offense a Class C felony under federal sentencing law.4Office of the Law Revision Counsel. 18 USC 3559 – Sentencing Classification of Offenses Judges apply the federal sentencing guidelines and consider the defendant’s role, the scope of any conspiracy, and whether the conduct produced concrete threats or violence.
Fines for an individual can reach $250,000 under the standard federal fine schedule that now governs the statute.5Office of the Law Revision Counsel. 18 USC 3571 – Sentence of Fine Courts can also order forfeiture of assets used to facilitate the offense.
The statute contains a penalty that is easy to miss: anyone convicted is barred from holding any position with the federal government or its agencies for five years after the conviction.1Office of the Law Revision Counsel. 18 USC 2385 – Advocating Overthrow of Government The conspiracy provision carries identical penalties, including the same employment ban.
What Prosecutors Actually Have to Prove
Reading the statute alone is misleading, because decades of Supreme Court rulings have layered strict requirements on top of the text. Radical beliefs, revolutionary rhetoric, and membership in fringe organizations are not enough on their own to sustain a conviction.
The starting point is Yates v. United States, which drew a line between advocacy directed at getting people to do something and advocacy that merely encourages them to believe something. Abstract teaching that violent revolution is theoretically justified or historically inevitable does not violate § 2385. The government must show that the defendant urged concrete action toward overthrow.6Justia Law. Yates v. United States, 354 U.S. 298 (1957)
For a membership charge, Scales requires proof that the defendant was an active member of a group engaged in action-oriented advocacy, and that the defendant personally intended to bring about violent overthrow as soon as circumstances allowed.3Justia Law. Scales v. United States, 367 U.S. 203 (1961) Nominal or passive membership, even with knowledge of the group’s aims, will not support a conviction.
Layered on top of both is the modern First Amendment standard from Brandenburg v. Ohio: advocacy can be criminalized only when it is directed at inciting imminent lawless action and is likely to actually produce that action. This two-part test governs every § 2385 prosecution and is the main reason such cases are so uncommon. Revolutionary rhetoric in the abstract, however extreme, remains constitutionally protected unless it crosses into direct incitement of imminent violence.
Conspiracy charges give prosecutors more room, because a planned overthrow need not be imminent for the agreement itself to be criminal. Even there, the underlying agreement must involve action-directed advocacy, not just shared radical views. Evidence typically comes from recorded conversations, financial records, communications on encrypted platforms, and testimony from informants or cooperating witnesses.
How § 2385 Differs From Seditious Conspiracy
Section 2385 is sometimes confused with 18 U.S.C. § 2384, the seditious conspiracy statute. Section 2384 requires an actual agreement to overthrow the government by force, to wage war against it, or to forcibly oppose its authority.7Office of the Law Revision Counsel. 18 U.S. Code 2384 – Seditious Conspiracy Section 2385 is broader on paper because it also reaches advocacy, teaching, publishing, and membership without a concrete plot. In practice, though, the constitutional narrowing of § 2385 pushes prosecutors toward seditious conspiracy or material support charges when they have an operational plot to prove. Section 2385’s remaining reach lies over speech and organizational activity that stops short of an actual agreement to act.
Collateral Consequences Beyond the Sentence
Criminal penalties are only part of what a § 2385 case produces. Several other consequences follow, some of them triggered by the conduct itself rather than by a conviction.
Federal Employment and Security Clearances
A separate statute, 5 U.S.C. § 7311, independently bars anyone who advocates the overthrow of the constitutional form of government, or who knowingly belongs to an organization that does, from holding any federal position.8Office of the Law Revision Counsel. 5 U.S. Code 7311 – Loyalty and Striking This bar operates independently of the five-year post-conviction ban in § 2385 and does not require a conviction. For security clearances, the adjudicative guidelines list involvement in, support of, or advocacy of sedition against the United States as a disqualifying condition, and even association with organizations advocating force against the government can be enough to deny or revoke a clearance.9Director of National Intelligence. Security Executive Agent Directive 4 – Adjudicative Guidelines
Firearm Prohibition
A § 2385 conviction is a felony punishable by more than one year in prison, which triggers the permanent federal ban on possessing firearms or ammunition under 18 U.S.C. § 922(g).10Office of the Law Revision Counsel. 18 U.S. Code 922 – Unlawful Acts The prohibition is effectively lifelong absent a rare statutory exemption.
Immigration and Naturalization
Non-citizens face heavier consequences. Federal immigration law makes someone inadmissible if they seek entry to oppose or overthrow the government by force or other unlawful means.11Office of the Law Revision Counsel. 8 USC 1182 – Inadmissible Aliens A non-citizen already in the country who engages in such activity at any time after admission is deportable.12Office of the Law Revision Counsel. 8 U.S. Code 1227 – Deportable Aliens
For applicants for U.S. citizenship, 8 U.S.C. § 1424 bars naturalization for anyone who advocates violent overthrow, belongs to an organization that does, or distributes materials promoting that goal. The bar applies if the conduct occurred at any point within ten years before filing the naturalization application or between filing and taking the oath.13Office of the Law Revision Counsel. 8 USC 1424 – Prohibition Upon the Naturalization of Persons Opposed to Government or Law No conviction is required. The conduct itself is disqualifying.
How These Cases Get Investigated
Investigations are typically FBI-led, sometimes with Department of Homeland Security or intelligence agency involvement. They tend to be long-running and intelligence-driven, growing out of extended monitoring of individuals or organizations rather than reacting to a single event.
Surveillance sits at the center. Investigators may use Foreign Intelligence Surveillance Act wiretaps for national security matters or traditional Title III wiretaps for criminal cases, both requiring judicial authorization. Social media activity, financial records, and communications on encrypted platforms are also examined. Any of this evidence must survive constitutional challenges before it reaches a jury.
Undercover agents and confidential informants play an outsized role. They infiltrate suspect organizations, sit in on meetings, and document recruitment and discussions of violent overthrow. Informant testimony is frequently the government’s strongest evidence and, just as often, the most contested piece of the case. Defense attorneys challenge informant credibility, motive to cooperate, and whether the informant’s own conduct pushed the defendant across the line into entrapment. Sting operations designed to confirm a target’s intent are common and regularly become the focus of the defense at trial.
Once the case is built, prosecutors typically seek a grand jury indictment. Arrests are often coordinated operations, particularly where suspects may have weapons or paramilitary training, and search warrants for devices, documents, and financial records usually accompany the arrest.
Defense Considerations
Anyone who learns they are under investigation for conduct that could fall within § 2385 should get a federal criminal defense attorney involved immediately. These cases sit at the intersection of national security law and the First Amendment, and the constitutional defenses available are strong but demand experienced counsel to use well. A lawyer can assess early whether the government’s theory can survive the Brandenburg framework and can challenge surveillance methods or evidence gathered in violation of the Fourth Amendment.
Defenses often center on the line between protected speech and criminal incitement. Abstract revolutionary rhetoric, political organizing, and passive membership in a group are all protected, and each maps onto a distinct constitutional argument built by Yates, Scales, and Brandenburg. Entrapment is a recurring theme where an informant or undercover agent drove the defendant’s conduct. Because classified evidence and complex government surveillance programs are typically in play, this is not an area for a general practitioner.