A filing of charges hearing is the first court proceeding after a prosecutor formally charges someone with a crime. At this appearance, a judge reads the charges, confirms the defendant has an attorney or appoints one, sets conditions for release or detention, and asks the defendant to enter a plea. In the federal system, the charging document is either an indictment returned by a grand jury or an information filed directly by the prosecutor, and the hearing kicks off a series of deadlines that govern how quickly the case must move.
How Charges Get Filed Before the Hearing
Charges reach court in one of two forms. An indictment comes from a grand jury that reviewed the prosecutor’s evidence and voted to charge. An information is filed by the prosecutor without grand jury involvement.
The Fifth Amendment requires a grand jury indictment for any federal “capital, or otherwise infamous crime,” which courts have interpreted to mean any felony carrying more than one year of imprisonment.1Constitution Annotated. Amdt5.2.2 Grand Jury Clause Doctrine and Practice A defendant can waive that right in open court and allow the case to proceed by information after being advised of the charges and their rights.2Legal Information Institute. Federal Rules of Criminal Procedure Rule 7 – The Indictment and the Information Misdemeanors can generally proceed by information with no waiver needed. The grand jury requirement applies only in federal court; about half of the states permit felony prosecutions by information after a preliminary hearing.
A federal grand jury has 16 to 23 members, and at least 12 must agree before an indictment is returned.3Legal Information Institute. Federal Rules of Criminal Procedure Rule 6 – The Grand Jury Proceedings are secret, there is no judge in the room, and the defense is not present. Whichever document the prosecution uses, it must identify the specific statutes allegedly violated and describe the conduct in enough detail for the accused to prepare a defense.
The Probable Cause Standard Behind the Charges
No one can be formally charged without probable cause: enough evidence for a reasonable person to believe a crime was committed and that the accused committed it. The Supreme Court has described this as a practical, common-sense standard, met when the known facts would lead a “reasonably discreet and prudent” person to believe the law was being broken.4Constitution Annotated. Amdt4.5.3 Probable Cause Requirement The bar sits well below the “beyond a reasonable doubt” standard required for conviction, and it can rest on evidence that would not be admissible at trial.
Prosecutors do not simply pass along what police hand them. They independently evaluate the evidence, consider whether a conviction is realistically achievable, and decide what charges to file, if any. The American Bar Association’s Standards for the Prosecution Function set out this gatekeeping responsibility and make clear the charging decision belongs to the prosecutor rather than law enforcement.5American Bar Association. Criminal Justice Standards for the Prosecution Function
Preliminary Hearing When the Case Proceeds by Information
When the government moves forward by information rather than indictment, the defendant is typically entitled to a preliminary hearing before a judge. Unlike a grand jury session, this one is adversarial: the defense can cross-examine the government’s witnesses and challenge the evidence, and the prosecution must show probable cause in open court.
Federal rules require the preliminary hearing within 14 days of the initial appearance if the defendant is in custody, or within 21 days if released on bail. The deadlines can be extended with the defendant’s consent, or without consent if the court finds extraordinary circumstances. No preliminary hearing is required if the defendant waives it, if a grand jury has already returned an indictment, or if the government files a felony information with the defendant’s consent.6Legal Information Institute. Federal Rules of Criminal Procedure Rule 5.1 – Preliminary Hearing If the judge finds probable cause, the case advances. If not, the charges are dismissed, though the government can refile with additional evidence or take the case to a grand jury.
What Happens at the Arraignment
The arraignment is the formal hearing on the filed charges. The court reads the charges, confirms the defendant has counsel or appoints a lawyer if the defendant cannot afford one, and asks for a plea. Federal defendants have three options: not guilty, guilty, or, with the court’s permission, nolo contendere (no contest).7Legal Information Institute. Federal Rules of Criminal Procedure Rule 11 – Pleas
Before accepting a guilty or nolo contendere plea, the judge must personally address the defendant in open court and confirm they understand several things: the right to plead not guilty, the right to a jury trial, the right to confront witnesses, the maximum penalties including imprisonment and fines, any mandatory minimums, and, for non-citizens, that a conviction may lead to deportation. The court also explains that a guilty plea waives the right to trial entirely.7Legal Information Institute. Federal Rules of Criminal Procedure Rule 11 – Pleas
Most defendants plead not guilty at arraignment, even when they plan to negotiate a plea later. A not guilty plea preserves every option and starts the clock on pretrial discovery, when the defense gets access to the government’s evidence.
How the Court Decides on Release or Detention
One of the most consequential decisions at or near this hearing is whether the defendant goes home while the case proceeds or stays in custody. Federal pretrial release is governed by 18 U.S.C. ยง 3142, and the judge weighs four main factors:
- Nature of the offense. Violent crimes, terrorism charges, offenses involving minors or controlled substances, and firearms cases all weigh toward detention.
- Weight of the evidence. Stronger evidence makes release less likely.
- Personal characteristics. Family ties, employment, financial resources, length of community residence, criminal history, substance abuse history, and the person’s record of showing up for past court dates.
- Danger to the community. Whether releasing the defendant would put anyone at risk.8Office of the Law Revision Counsel. 18 USC 3142 – Release or Detention of a Defendant Pending Trial
Release conditions range from an unsecured personal bond to home confinement with electronic monitoring. A defendant released before trial generally remains on release during trial under the same conditions unless the court finds changes necessary.9Justia. Federal Rules of Criminal Procedure Rule 46 – Release from Custody; Supervising Detention After conviction, the burden shifts: the defendant must prove they will not flee or endanger anyone to remain free while awaiting sentencing or appeal.
How the defendant was brought in at all depends on how the court handled the charging document. If probable cause supported the complaint, the judge may issue an arrest warrant. On the prosecutor’s request, the judge instead issues a summons ordering the accused to appear on a set date without being arrested. Warrants are typical for serious offenses or when the defendant might flee; a summons is more common for lesser charges or where the person has strong community ties. If someone served with a summons fails to appear, the judge can, and on the government’s request must, issue an arrest warrant.10United States Courts. Federal Rules of Criminal Procedure Rule 4 – Arrest Warrant or Summons on a Complaint
Deadlines That Start Running at the Hearing
Federal law imposes strict timing rules once charges exist. The Speedy Trial Act requires an indictment or information to be filed within 30 days of arrest, with an additional 30 days available if no grand jury was in session during that initial window. After charges are filed, trial must begin within 70 days of the filing date or the defendant’s first court appearance, whichever comes later.11Office of the Law Revision Counsel. 18 USC 3161 – Time Limits and Exclusions
Certain periods are excluded from the clock. Delays caused by pretrial motions, competency evaluations, interlocutory appeals, and continuances granted for good cause all pause it. Complex federal cases routinely stretch well past 70 days because of these exclusions, but the government must justify each delay, and a court can dismiss the charges if the deadlines are violated without valid exclusions.
The Right to a Lawyer at the Hearing
The Sixth Amendment right to counsel attaches once formal judicial proceedings begin, which includes the initial appearance where the defendant is brought before a judge, informed of the charges, and has bail conditions set. From that point on, the defendant is entitled to have an attorney present at every critical stage, including preliminary hearings, interrogations, and trial. Defendants who cannot afford a lawyer have the right to court-appointed counsel at government expense.
Before formal charges, the picture is different. Someone who learns they are under investigation, sometimes through a target letter from federal prosecutors, has the right to hire an attorney but not to have one appointed at public expense. The Fifth Amendment right against self-incrimination still applies during any custodial interrogation whether or not charges have been filed. The period between learning about an investigation and the filing of formal charges is often where the most consequential decisions get made, and going through it without counsel is a serious mistake.
How Charges Can Change After the Hearing
Filing charges does not lock the case into its original form. The government can dismiss an indictment, information, or complaint with the court’s approval at any point before trial. During trial, dismissal also requires the defendant’s consent. Courts can dismiss charges on their own when there has been unnecessary delay in presenting a case to the grand jury, filing an information, or bringing the defendant to trial.12Legal Information Institute. Federal Rules of Criminal Procedure Rule 48 – Dismissal
Prosecutors regularly amend charges as cases develop. New evidence may support a more serious charge, or weaknesses in the case may lead the prosecutor to reduce charges in a plea negotiation. Superseding indictments, where a grand jury returns new charges that replace the originals, are common in complex cases, particularly when cooperating witnesses provide additional information. The requirement that the government seek leave of court to dismiss exists to keep prosecutors from using dismissal threats as leverage and to protect defendants who have already committed time and resources to their defense.