Federal Mail Fraud Charges in Illinois

Mail fraud is one of the oldest crimes on the federal books, and one of the most flexible. Federal prosecutors use it in cases involving everything from sweepstakes mailers and insurance claims to loan paperwork and business invoices. The mailing does not have to contain a lie. It does not even have to be sent by the person charged. It only has to play a part in carrying out an alleged scheme to defraud.

Federal mail fraud charges carry up to 20 years in federal prison for each count, and up to 30 years when the scheme affects a financial institution. If you are under investigation, have received a subpoena or target letter, or have been indicted in the Northern District of Illinois, it is important to understand how these cases are built and where they can be challenged.

The Law Office of Purav Bhatt, P.C. defends people accused of mail fraud and related federal fraud crimes in Chicago and throughout Northern Illinois. Founding attorney Purav Bhatt is a former Cook County prosecutor, licensed in both state and federal court. When federal charges are on the table, that experience shapes the defense from day one.

Call 773-791-9682 to Schedule a Defense Strategy Session.

What Is Considered Mail Fraud Under Federal Law

The federal mail fraud statute, 18 U.S.C. § 1341, applies to anyone who devises a scheme to defraud, or a scheme for obtaining money or property by false or fraudulent pretenses, and then uses the mail to carry it out. The statute’s key language covers anyone who:

“places in any post office or authorized depository for mail matter, any matter or thing whatever to be sent or delivered by the Postal Service, or deposits or causes to be deposited any matter or thing whatever to be sent or delivered by any private or commercial interstate carrier, or takes or receives therefrom, any such matter or thing, or knowingly causes to be delivered by mail or such carrier according to the direction thereon…”

Essentially, mail fraud can be charged in several situations:

Postal Service mailings. Any letter, check, form, or package sent through the United States Postal Service can count.
Private carriers. FedEx, UPS, and other private or commercial interstate carriers are covered.
Receiving mail. Receiving mail as part of the scheme can count, not just sending it.
Counterfeit items. The statute also reaches schemes to sell or supply for unlawful use any counterfeit or spurious coin, obligation, security, or other spurious article.

Unlike wire fraud, mail fraud through the Postal Service does not require the mailing to cross state lines. A letter mailed from one Chicago address to another can supply federal jurisdiction because the federal government’s authority comes from the postal system itself.

The Essential Elements Federal Prosecutors Must Prove

In a federal mail fraud case, the government must prove each of these essential elements beyond a reasonable doubt:

A scheme to defraud. The defendant devised or knowingly participated in a fraudulent scheme to obtain money or property through false pretenses, representations, or promises. The object can be cash, tangible property, or other traditional property interests.
Materiality. The false statements or promises were material, meaning they were capable of influencing someone’s decision to part with money or property.
Intent to defraud. The defendant acted with the specific intent to deceive or cheat, not by mistake or through a business deal that simply went wrong.
Use of the mail. The mail or a private carrier was used, or caused to be used, for the purpose of executing the scheme.

The mailing element is broader than most people expect. In Schmuck v. United States, a case that came up through the Seventh Circuit, the Supreme Court held that even routine, “innocent” mailings can qualify. What matters is that they are incident to an essential part of the scheme. The mailing itself does not need to contain false information, and the defendant does not need to be the person who mailed it.

There are limits, though. The mail must be used to carry out the scheme, not merely as a result of it (U.S. Department of Justice). Mailings that happen after a scheme is already complete may not satisfy the statute, and that can be a powerful defense.

Two more legal points shape modern mail fraud cases:

No financial loss is required. In May 2025, the Supreme Court held in Kousisis v. United States that a fraud conviction can rest on inducing someone into a transaction through materially false pretenses, even if the victim got what they paid for. That makes materiality a central battleground.
Honest services fraud is narrow. Under 18 U.S.C. § 1346, prosecutors can charge a scheme to deprive someone of “honest services.” Since the Supreme Court’s decision in Skilling v. United States, that theory reaches only bribery or kickback schemes that violate a fiduciary duty (Congressional Research Service).

Federal Mail Fraud Penalties and Prison Time

The penalties set by the mail fraud statute are severe, and they apply per count:

Up to 20 years in federal prison.
Up to 30 years and fines up to $1,000,000 if the violation affects a financial institution. The same applies when the violation occurs in relation to any benefit authorized or paid in connection with a presidentially declared major disaster or emergency.
Fines up to $250,000 for an individual, or up to twice the gross gain or loss from the offense, whichever is greater (18 U.S.C. § 3571).
Additional prison time for telemarketing or email marketing schemes. If mail fraud was committed in connection with telemarketing or email marketing, a court can add up to 5 more years. That rises to 10 more years if the scheme victimized ten or more people over age 55 or targeted people over 55 (18 U.S.C. § 2326).
Restitution and forfeiture. Courts ordered restitution in 79% of federal fraud, theft, and embezzlement cases in fiscal year 2024 (U.S. Sentencing Commission).

Each separate use of the mail can be charged as a separate count (Third Circuit Model Jury Instructions). That is how a single alleged scheme becomes a 10 or 20 count indictment. Stacked counts raise the theoretical maximum, but federal judges typically calculate the actual guideline range from the total loss tied to the scheme (USSG §2B1.1). Challenging the loss figure is often worth more than any single count.

In fiscal year 2025, 75% of people sentenced under the federal fraud and theft guideline received prison time, and the average sentence was 23 months. That was true even though 74% had little or no prior criminal history (U.S. Sentencing Commission). A mail fraud conviction also leaves a permanent felony record that can follow a person into job applications, professional licensing, and financial opportunities for years.

Common Types of Mail Fraud Cases

The U.S. Postal Inspection Service lists schemes it routinely investigates, including sweepstakes, lottery, investment, and romance scams (USPIS). Its complaint form also covers employment and work-at-home schemes, false bills and invoices, and charity fraud (USPS). In Chicago federal courts, mail fraud cases commonly involve:

Sweepstakes, lottery, and prize notice schemes
Fraud against older Americans
Employment, work-at-home, and secret shopper schemes
False billing and invoice schemes aimed at businesses
Investment, financial fraud, and securities fraud schemes
Insurance, loan, and mortgage fraud involving mailed documents
Government benefits and disaster relief fraud
Bankruptcy-related schemes that use the mail

Not everyone charged in these cases designed the scheme. Some people receive and forward packages or money for someone they met online, without understanding what is happening. Knowledge and intent are the heart of those cases, though continuing after a warning can undercut a good faith claim. In one federal case, the government said postal inspectors had twice warned a man he appeared to be involved in a fraud before he kept participating (U.S. Department of Justice).

Mail Fraud vs. Wire Fraud and Related Federal Charges

Mail and wire fraud share nearly identical elements and penalties. The difference is the method used.

Mail fraud involves the Postal Service or a delivery service like FedEx or UPS.
Wire fraud involves interstate or foreign electronic communications such as emails, texts, phone calls, and transfers.

Because most schemes use both, prosecutors frequently charge mail and wire fraud side by side, sometimes along with conspiracy to commit wire fraud or mail fraud under 18 U.S.C. § 1349. For more on the electronic side of these cases, see our guide to federal wire fraud investigations in Illinois.

Depending on the conduct, prosecutors may also add bank fraud, securities fraud, or money laundering charges to a mail fraud indictment. Illinois has its own law as well. Under 720 ILCS 5/17-24, state mail fraud is a Class 3 felony, which carries 2 to 5 years in prison. Whether a case is filed in Cook County or in federal courts changes the rules, the timeline, and the potential penalties.

How Federal Mail Fraud Investigations Unfold in Chicago

The U.S. Postal Inspection Service is the law enforcement arm of the Postal Service. Postal inspectors investigate mail fraud and present cases to federal and local prosecutors (USPIS). Larger cases often involve the FBI, IRS Criminal Investigation, or an inspector general’s office. Federal mail fraud cases in this area are prosecuted by the U.S. Attorney’s Office for the Northern District of Illinois at the Dirksen U.S. Courthouse in downtown Chicago.

These investigations often run quietly for months. Common signs include:

A grand jury subpoena for business or bank records.
Contact from agents, such as a call or visit from a postal inspector or FBI agent.
A search warrant executed at a home or office.
A target letter, which the Justice Department uses to notify people it views as likely defendants (U.S. Department of Justice).

Prosecutors generally have five years to bring mail fraud charges, and ten years if the scheme affected a financial institution (U.S. Department of Justice).

If federal agents contact you, take these steps:

Do not agree to an interview without counsel. A false statement to a federal agent can be charged as a separate felony carrying up to five years (Congressional Research Service). Your right to remain silent exists for exactly this moment.
Do not destroy or alter records, mail, or files.
Do not contact business partners or co-workers to compare stories.
Gather any letters or subpoenas you have received and speak with a criminal defense attorney. You can also read our guide on what to do after receiving a federal target letter.

Defending Against Federal Mail Fraud Charges

Mail fraud cases are built on paperwork: mailings, invoices, contracts, bank records, and the testimony of alleged victims and cooperating witnesses. A strong defense starts with a careful review of that evidence. Depending on the facts, the defense may focus on:

Good faith and lack of intent. An honest belief that your conduct was legitimate is inconsistent with an intent to defraud. So is a business that failed or a promise that could not be kept.
Materiality. After Kousisis, the question of whether a statement actually mattered to the decision is often decisive.
No scheme, only a civil dispute. Many allegations are really contract, billing, or investment disagreements that belong in civil court, not federal court.
The mailing was not in furtherance. If a mailing occurred after the alleged scheme was complete, or was unrelated to carrying it out, it may not support a count.
Knowledge and role. Employees, contractors, and people who handled packages or payments for others may not have known a fraud was taking place.
Timing and procedure. Counts based on older mailings may be barred by the statute of limitations. Evidence from an unlawful search can be challenged with a motion to suppress.
Loss and sentencing. Challenging inflated loss figures, victim counts, and enhancements can dramatically reduce sentencing exposure.

Some cases are resolved before charges are filed. Others are narrowed through motions, negotiated, or won at trial. No lawyer can promise a specific outcome, but early, thorough preparation gives you more options.

Why Clients Choose The Law Office of Purav Bhatt

Fraud cases reward an attorney who understands how prosecutors think. Purav Bhatt is a former Cook County prosecutor who now defends people accused of financial crimes and federal crimes in state and federal court. That background shapes how he reads the government’s evidence, tests the mailing and intent elements, and approaches the loss calculation that drives sentencing.

The firm’s work has included resolving fraud allegations before charges were ever filed. In one matter, a Chicago-area executive was accused of more than $100,000 in improper corporate card purchases. Purav negotiated early and avoided felony charges. Past results do not guarantee a similar outcome.

Purav has been recognized by Super Lawyers every year since 2015 and holds a 10/10 Avvo rating. He is a member of the National Association of Criminal Defense Lawyers and was named to the National Trial Lawyers Top 100 Trial Attorneys in Illinois. He also teaches trial advocacy at the University of Illinois Chicago School of Law. The firm has earned more than 280 five-star Google reviews.

Defense Strategy Sessions and What to Expect

Every new case begins with a paid Defense Strategy Session, a focused working session where we review the facts and map out next steps. Bring any subpoena, target letter, search warrant, indictment, or correspondence from investigators, along with a timeline of the transactions involved. We will walk through what the government likely has, your realistic exposure, and your legal options. The firm represents people who are under investigation or charged with crimes. It does not handle civil disputes, including lawsuits to recover lost money.

Federal Mail Fraud Questions We Hear Often

Is Mail Fraud a Felony?

Yes. Federal mail fraud is a felony punishable by up to 20 years in prison per count, or up to 30 years when a financial institution or disaster benefit is involved. Mail fraud under Illinois law is also a felony, charged as a Class 3 offense.

Can I Be Charged With Mail Fraud If I Never Mailed Anything?

Yes. The statute covers anyone who knowingly causes something to be mailed or delivered in furtherance of the scheme. A mailing sent by a customer, bank, or government agency can be enough if it was a foreseeable part of carrying out the alleged fraud.

Does Mail Fraud Require Crossing State Lines?

Not when the Postal Service is used. Any Postal Service mailing can support a federal mail fraud charge, even within Illinois. Private carriers must be interstate carriers under the statute, and wire fraud requires an interstate or foreign transmission.

Talk to a Federal Fraud Defense Attorney Before You Talk to Investigators

By the time most people learn about a mail fraud investigation, the government has already gathered months of records. Your defense should start with the same level of seriousness. If you are facing federal mail fraud charges or an investigation in Chicago, Cook County, DuPage County, or anywhere in the Northern District of Illinois, contact The Law Office of Purav Bhatt, P.C.

Call 773-791-9682 to Schedule a Defense Strategy Session.