Federal Target Letters Explained: What to Do If You Receive One

By Elizabeth Franklin-Best, Esq., and Christopher Zoukis, JD, MBA

A federal target letter is one of the most serious pieces of mail a person can receive. It is the government telling you, directly, that you are in the crosshairs of a grand jury investigation. If you have received a target letter, an experienced federal criminal defense attorney should be involved immediately — because how you respond can shape whether you are charged at all. At Elizabeth Franklin-Best, P.C., we represent clients who have received federal target letters nationwide.

This guide explains what a target letter is, what it means, the difference between a target, a subject, and a witness, and the steps to take the moment one arrives. It is one chapter of our broader guide to the federal criminal process; if you are still trying to confirm whether an inquiry exists at all, start with the warning signs covered in our federal criminal investigations guide.

A target letter compresses the defense timeline: the charging decision is being made now, with or without your input. Elizabeth Franklin-Best, our principal attorney — named a 2026 “Best Lawyer” in Appellate Practice by Best Lawyers in America and ranked by Chambers USA 2026 for Litigation: White-Collar Crime & Government Investigations — leads a team that engages prosecutors at exactly this stage. Our role after a target letter is to learn the government’s theory, test its evidence, and give the prosecutor concrete reasons to decline, narrow, or rethink the case. The first step is a paid, one-hour initial consultation.

Target Letters: Quick Answer

Question	Answer
What is a target letter?	A letter from a U.S. Attorney’s office notifying a person that they are a target of a federal grand jury investigation.
What does it mean to be a “target”?	That the prosecutor has substantial evidence linking you to a crime and views you as a putative defendant.
Does a target letter mean I will be charged?	Not necessarily — but it is a strong signal, and how you respond can affect the charging decision.
What should I do first?	Do not contact the prosecutor yourself. Preserve all records and consult an experienced federal defense attorney immediately.
How can your firm step in?	Book a paid, one-hour initial consultation. We use it to read the letter itself, gauge the government’s posture, and map your response options.

Key Takeaways

• A target letter is a formal notice from federal prosecutors that you are a target of a grand jury investigation.
• A “target” is a person the prosecutor believes is a putative defendant against whom there is substantial evidence.
• The federal system distinguishes a target from a subject and from a witness — each status carries different risk.
• A target letter often invites you to testify before the grand jury or to contact the prosecutor — invitations that carry serious risk and should not be accepted without counsel.
• A target letter is also an opportunity: it signals that charging is being decided, and a defense can still influence that decision.
• You should never contact the prosecutor or respond to the letter yourself.
• Preserving records is essential; destroying anything can create new, more serious charges.
• The window to act is short — counsel should be engaged immediately.

What Is a Target Letter?

A target letter is a formal written notice, usually from an Assistant United States Attorney, informing a person that they are a target of a federal grand jury investigation. It is the government choosing to tell you, directly, that you are in serious jeopardy.

A typical target letter identifies the U.S. Attorney’s office and the prosecutor handling the matter, states that the recipient is a target of a grand jury investigation, often describes the general nature of the conduct under investigation, advises the recipient of the right to remain silent and the right to counsel, and frequently extends an invitation — to testify before the grand jury, or to have counsel contact the prosecutor’s office. Each of those features matters, and each should be understood before any response.

Receiving a target letter is not the same as being charged. But it is a clear, official signal that the government’s investigation has advanced to the point where it is seriously considering charging the recipient — and that the time to mount a defense is now.

Target, Subject, or Witness

The federal system uses three terms to describe a person’s status in an investigation, and the difference between them is significant.

• A target is a person the prosecutor believes is a putative defendant — someone as to whom there is substantial evidence linking them to the commission of a crime. A target letter means the government has placed you in this category.
• A subject is a person whose conduct is within the scope of the grand jury’s investigation, but against whom the evidence is not (or not yet) as strong. A subject is in a more uncertain — and potentially more workable — position than a target.
• A witness is a person who has relevant information but is not themselves suspected of wrongdoing.

Status is not fixed. A subject can become a target, and — far less often, but importantly — a target can sometimes be moved toward subject or witness status through effective defense advocacy. Understanding exactly where you stand is the starting point for any response to a target letter.

Applied Insight: The first task after a target letter is to confirm and, where possible, improve the client’s status. Counsel can speak with the prosecutor to understand the government’s theory and evidence — and, in the right case, present facts and law that move the client off the target list. That conversation must be had by counsel, never by the client.

Why Prosecutors Send Target Letters

Prosecutors are not required to send a target letter, and not every target receives one. When they do send one, it usually serves one or more purposes. It can be an invitation to the target to testify before the grand jury — an invitation that is almost never in a target’s interest to accept. It can be an opening for plea or cooperation discussions before an indictment. It can be a step the office takes as a matter of practice before seeking an indictment against a person who is not in custody. And it can be intended, at least in part, to apply pressure.

Whatever the prosecutor’s purpose, the target letter creates an opening for the defense. It tells you the investigation exists, identifies the office and often the general subject matter, and signals that a charging decision is being weighed but has not yet been made. That is a moment of genuine opportunity — but only if it is used correctly.

The Justice Manual Rules Behind Every Target Letter

Target letters are creatures of Justice Department policy rather than statute, and the governing provisions repay close reading. JM 9-11.151 directs that an advice-of-rights form accompany any grand jury subpoena served on a target or subject, and the prescribed advice has four parts:

• a statement of the general subject matter the grand jury is investigating;
• notice that you may refuse to answer any question if a truthful answer would tend to incriminate you;
• notice that anything you do say may be used against you by the grand jury or in a later proceeding;
• confirmation that, if you have retained counsel, you will be given a reasonable opportunity to step outside the grand jury room to consult.

Targets receive one more line: an explicit warning that their own conduct is being investigated for possible violations of federal criminal law. Two neighboring provisions matter just as much. Under JM 9-11.153, prosecutors are encouraged — in appropriate cases, and a reasonable time before seeking an indictment — to notify known targets so they can decide whether to ask to testify; notification is skipped in routine clear cases or where it risks flight, evidence destruction, or danger to witnesses. And under JM 9-11.155, the U.S. Attorney has discretion to tell a person when target status has ended — a letter worth requesting when defense advocacy succeeds.

Remember the converse, too: no rule requires a target letter at all. Plenty of federal defendants meet their case for the first time at arrest, with no warning letter. If you did receive one, the office handling your matter chose engagement over surprise — information the defense should put to work.

Applied Insight: We read a target letter the way we would read a docket: the issuing office, the named prosecutor, the description of the subject matter, and which Justice Manual invitation the letter extends each say something about how mature the case is and how close the indictment decision sits.

The Fifth Amendment and the Grand Jury Invitation

Most target letters invite testimony, and the constitutional backdrop explains why accepting is so hazardous. In United States v. Washington, 431 U.S. 181 (1977), the Supreme Court held that grand jury testimony given after standard Fifth Amendment warnings may be used against the witness in a later prosecution — and that the Constitution does not require the government to tell a witness he is a target at all. The warnings in your letter are largely a matter of Department policy, which means the protections are thinner than they appear on the page.

The Court’s decision in United States v. Mandujano, 425 U.S. 564 (1976), completes the picture. Miranda warnings do not apply in the grand jury; a witness who appears has a duty to answer every question unless the privilege is properly invoked, question by question; there is no right to have a lawyer inside the grand jury room — counsel waits in the hallway, and the witness must ask to step out to consult; and the Fifth Amendment protects silence, never falsehood. A witness who lies under oath buys a perjury charge no matter how the underlying investigation ends.

For targets, the Justice Manual adds two practical levers. A target who insists on testifying must waive the privilege on the record and submit to full examination — which is why JM 9-11.152 invitations are so rarely worth accepting. More useful is JM 9-11.154: when a target states in a writing signed by both target and counsel an intent to invoke the Fifth Amendment, the target ordinarily will be excused from appearing entirely. That short letter usually delivers everything grand jury testimony would cost you, at none of the price.

Applied Insight: For a target, grand jury testimony is close to a one-way transfer of information to the prosecution — taken under oath, without your lawyer beside you, in front of the body that will vote on your indictment. The advance Fifth Amendment assertion accomplishes the legal result with none of that exposure, and we draft it in nearly every target-letter matter where testimony is on the table.

What to Do — and Not Do — After a Target Letter

The steps after receiving a target letter are specific, and the mistakes are predictable.

Do not contact the prosecutor or the agents yourself. Do not accept any invitation to testify before the grand jury without counsel — a target who testifies is, in effect, being cross-examined by the prosecutor without a defense lawyer in the room. Do not discuss the matter with anyone who may be a witness. Do not destroy, alter, or “organize” any documents or data — doing so can create obstruction charges far worse than the underlying matter. Do not ignore the letter in the hope it will resolve itself.

Instead, preserve everything, say nothing to investigators, and consult an experienced federal criminal defense attorney immediately. Counsel can contact the prosecutor on your behalf, learn what the government has, protect you from making the situation worse, and begin the work of defending you before any charge is filed.

Applied Insight: The single most damaging response to a target letter is for the recipient to “go explain.” A target who calls the prosecutor or accepts a grand jury invitation is speaking, unprotected, to the very office deciding whether to indict them. Every communication with the government after a target letter should run through counsel.

The Opportunity a Target Letter Creates

A target letter is alarming, and it should be taken seriously. But it is also, paradoxically, a chance — because it tells you the case exists while a charging decision is still open.

With that knowledge, a defense can act. Counsel can open a dialogue with the prosecutor, learn the government’s theory, and identify its weaknesses. Counsel can conduct an independent investigation and gather favorable evidence. Counsel can prepare and present a pre-indictment submission — a written and oral presentation to the prosecutor explaining why the conduct does not amount to a crime, why the evidence is insufficient, or why charges should not be brought or should be brought less severely. In the right case, this advocacy persuades a prosecutor to decline, to narrow the charges, or to resolve the matter without an indictment. None of it is possible if the target letter is met with silence or with an uncounseled response.

Decline, Engage, or Proffer: Choosing a Response

Once counsel has confirmed your status and the contours of the investigation, the response to a target letter usually follows one of three broad paths — and choosing among them is the central strategic decision of the pre-indictment phase.

Hold position. Sometimes the best response is disciplined quiet: preserve everything, decline the testimony invitation through a counseled Fifth Amendment letter, and give the government nothing to work with while its theory ages. Investigations stall, witnesses soften, statutes of limitations run, and offices reprioritize. This path fits when the evidence appears thin or when anything you add can only help the prosecution.

Engage on the merits. Where the government has misread documents, missed context, or stretched a statute, counsel can open a dialogue and build toward the pre-indictment submission described above — attacking intent elements, materiality, loss theories, or the fit between the conduct and the charge. Engagement works when there is a genuine story to tell and counsel, not the client, does the telling.

Proffer or cooperate. In some cases the realistic goal is damage control, and a proffer agreement — the so-called queen-for-a-day letter — is the vehicle for talking to the government with partial protection. The protection is real but narrow: your statements generally cannot be used in the government’s case-in-chief, but they can generate investigative leads, impeach you if your story later changes, and support rebuttal. A proffer that goes badly can hand the government its roadmap, which is why we prepare proffers like trial testimony. Done well, a proffer can open the door to cooperation credit or a favorable resolution before charges are ever filed.

Applied Insight: The path question we ask first is evidentiary: what can the government not prove without you? If the honest answer is “quite a lot,” silence has enormous value and a proffer is premature. If the case is effectively built, engagement and mitigation usually serve the client better than hoping the storm passes.

Why Work With Elizabeth Franklin-Best, P.C.

Responding to a target letter is negotiation, procedure, and trial-risk assessment all at once — which is why it belongs with counsel who live in the federal system rather than visit it.

Our principal attorney, Elizabeth Franklin-Best, carries the recognitions that match this moment: a 2026 Best Lawyers in America selection as a “Best Lawyer” in Appellate Practice, and a Chambers USA 2026 ranking in Litigation: White-Collar Crime & Government Investigations. Her admissions run from the U.S. Supreme Court through all twelve federal circuits, with pro hac vice appearances in district courts across the country, and she wrote Reversing Your Criminal Conviction. In more than 330 federal matters across her career — over 100 of them appeals reaching every federal circuit and the United States Supreme Court — she has repeatedly seen which pre-indictment choices age well and which ones the government later turns into its own evidence, and that pattern recognition is what a target-letter response demands. Christopher Zoukis, Managing Director, briefs every target-letter client on the sentencing and Bureau of Prisons stakes that shape whether to fight, engage, or resolve.

A target letter never comes with guarantees, and neither do we. What we bring is method: confirm status, decode the letter, test the government’s theory against the documents, and pick the response path — hold, engage, or proffer — that the evidence actually supports. Begin with a paid, one-hour initial consultation.

Talk With a Federal Defense Attorney

The most expensive mistake with a federal target letter is treating it as something to think about next week. Charging decisions move on the government’s clock, and the response options — the Fifth Amendment letter, the pre-indictment submission, the protected proffer — all work best before an indictment is voted. Put the letter in front of our team now: schedule your paid, one-hour initial consultation.