Can I get probation for delivery of a controlled substance?

Class X felony delivery cases are not probationable — the only available sentence is IDOC time within the statutory range. Smaller-amount cases charged as Class 1, 2, or 3 felonies may be probation-eligible depending on the defendant's criminal history, the substance involved, and the specific subsection charged. Drug court is an alternative in some cases for defendants whose conduct stems from substance use disorder rather than commercial dealing.

What defenses are available for delivery charges?

Common defenses include Fourth Amendment challenges to the search that produced the evidence, lack of knowing possession (especially in vehicle or shared-residence cases), insufficient evidence of intent to deliver (the quantity and packaging are consistent with personal use), challenges to the substance's identification by the State crime lab, entrapment in controlled-buy cases, and confidential informant credibility challenges. The State must prove identity of the substance, weight, and the defendant's knowing possession beyond a reasonable doubt.

What if the alleged delivery happened near a school or park?

Delivery within 1,000 feet of a school, public park, public housing complex, place of worship, or other protected location may trigger enhanced sentencing under separate provisions of the Controlled Substances Act. These enhancements typically elevate the felony class by one level and increase the sentencing range. The State must prove the location element by competent evidence — measurements, maps, and witness testimony — beyond a reasonable doubt.

720 ILCS 570/401 — Manufacture or Delivery in Illinois

Q: What is 720 ILCS 570/401?

720 ILCS 570/401 is the Illinois statute that criminalizes the manufacture or delivery of a controlled substance, or the possession of a controlled substance with intent to manufacture or deliver. It is part of the Illinois Controlled Substances Act. The classification ranges from Class 3 felony for small amounts of lower-schedule substances up to Class X felony for large amounts of heroin, cocaine, methamphetamine, or other high-schedule drugs.

Q: What is the penalty for delivery of a controlled substance in Illinois?

Penalty depends on the substance and the amount. The most common Class X tiers under subsection (a) for substances like heroin and cocaine are: 15 to 100 grams — Class X, 6 to 30 years; 100 to 400 grams — Class X, 9 to 40 years; 400 to 900 grams — Class X, 12 to 50 years; 900 grams or more — Class X, 15 to 60 years. Smaller amounts are charged under subsections (c) through (g) as Class 1, 2, or 3 felonies. Sentences are served at 50 percent under truth-in-sentencing.

Q: What is the difference between delivery and possession with intent to deliver?

Delivery means actually transferring possession of the controlled substance to another person — a hand-to-hand transaction, a sale, or any other transfer. Possession with intent to deliver does not require a completed transfer. The State must prove that the defendant possessed the substance and intended to deliver it. Intent is typically proven by circumstantial evidence — quantity inconsistent with personal use, packaging into individual doses, scales, ledgers, large amounts of cash, or recorded statements.

Q: Does fentanyl add to the sentence?

Yes. Under 720 ILCS 570/401(b-1), any delivery or possession with intent to deliver a controlled substance containing any amount of fentanyl adds 3 years to the sentence imposed by the court, and the statutory maximum for the offense is also increased by 3 years. So a Class 1 felony delivery of heroin mixed with fentanyl moves from 4-15 years to 7-18 years. The enhancement applies regardless of whether the defendant knew fentanyl was in the substance.

Q: What proves intent to deliver?

Illinois courts have identified several factors that support an inference of intent to deliver: quantity beyond what a personal user would possess, packaging into individual baggies or doses, presence of scales, ledgers or pay-and-owe sheets, large amounts of cash in small denominations, multiple cell phones, statements made by the defendant, and the absence of paraphernalia for personal use. No single factor is dispositive — the court considers the totality of the circumstances.

Q: What amount makes delivery a Class X felony in Illinois?

For heroin and cocaine, 15 grams or more. Under 720 ILCS 570/401(a), delivery or possession with intent to deliver 15 to less than 100 grams carries not less than 6 and not more than 30 years; 100 to less than 400 grams carries 9 to 40 years; 400 to less than 900 grams carries 12 to 50 years; and 900 grams or more carries 15 to 60 years. Class X-level delivery is non-probationable — the only sentence is IDOC time within the statutory range.

Q: What is 720 ILCS 570/401(c)?

Subsection (c) is the Class 1 felony tier of the Illinois manufacture-or-delivery statute. For heroin and cocaine it covers 1 gram or more but less than 15 grams, with a sentencing range of 4 to 15 years in IDOC. Deliveries below the subsection (c) weights fall under the lower subsections — (d) is a Class 2 felony and (e) through (h) are Class 3 felonies — depending on the substance and amount.

Manufacture or delivery of a controlled substance — or possession with intent to manufacture or deliver — under 720 ILCS 570/401 is the most serious set of drug charges under Illinois law. It is part of the Illinois Controlled Substances Act, and the felony classifications scale with the type of drug involved and the amount. Heroin, cocaine, methamphetamine, fentanyl, and other Schedule I and II substances drive the most significant sentencing exposure. Quantities of 15 grams or more of heroin or cocaine trigger Class X felony classification, where the sentencing range begins at 6 years in the Illinois Department of Corrections with no probation available.

Updated July 2026

720 ILCS 570/401 — Manufacture or Delivery

"Except as authorized by this Act, it is unlawful for any person knowingly to manufacture or deliver, or possess with intent to manufacture or deliver, a controlled substance other than methamphetamine... a counterfeit substance, or a controlled substance analog. A violation of this Act with respect to each of the controlled substances listed herein constitutes a single and separate violation of this Act."

What this means: The statute reaches three distinct categories of conduct — manufacturing, delivering, or possessing with intent to do either. Each is a separate way to violate the statute, and the State only needs to prove one. Penalty depends on which substance is involved and how much. Methamphetamine is excluded from this statute and is prosecuted separately under the Methamphetamine Control and Community Protection Act, 720 ILCS 646.

How Penalties Scale by Substance and Amount

The most heavily charged tiers under subsection (a) involve Schedule I and II controlled substances — including heroin, cocaine, fentanyl, LSD, morphine, and similar high-schedule drugs. For these substances, the Class X sentencing tiers are:

15 to 100 grams — Class X felony, 6 to 30 years in IDOC, fine up to $500,000
100 to 400 grams — Class X felony, 9 to 40 years
400 to 900 grams — Class X felony, 12 to 50 years
900 grams or more — Class X felony, 15 to 60 years

Smaller amounts of the same substances, or amounts of lower-schedule substances, are charged under subsections (c) through (h) as Class 1, 2, or 3 felonies — with sentencing ranges typically of 4-15 years, 3-7 years, and 2-5 years respectively. Under subsection (c), delivery or possession with intent to deliver 1 gram or more but less than 15 grams of heroin or cocaine is a Class 1 felony. The fine for any subsection (a) violation involving 100 grams or more can be up to $500,000 or the full street value of the substance, whichever is greater.

Heroin and Cocaine Delivery Penalties at a Glance

Amount (heroin or cocaine)	Classification	Sentence
1 gram to less than 15 grams (401(c))	Class 1 felony	4-15 years IDOC
15 to less than 100 grams (401(a))	Class X felony	Not less than 6 and not more than 30 years IDOC
100 to less than 400 grams (401(a))	Class X felony	Not less than 9 and not more than 40 years
400 to less than 900 grams (401(a))	Class X felony	Not less than 12 and not more than 50 years
900 grams or more (401(a))	Class X felony	Not less than 15 and not more than 60 years
Substance containing any amount of fentanyl, on a charge other than fentanyl itself (401(b-1))	Enhancement	3 years added to the term of imprisonment imposed by the court

Sentences for delivery and possession-with-intent-to-deliver are served at 50 percent under Illinois truth-in-sentencing rules. A defendant sentenced to 4 years on a Class 1 felony delivery typically serves 2 years assuming standard good-time credit.

The Fentanyl Enhancement

Under 720 ILCS 570/401(b-1), any delivery or possession-with-intent-to-deliver of a controlled substance containing any amount of fentanyl carries a mandatory 3-year sentencing add-on. The maximum sentence for the offense is also increased by 3 years. The enhancement applies regardless of the defendant's knowledge that fentanyl was present.

This is significant because fentanyl is now routinely mixed with heroin and other street drugs. A Class 1 felony delivery of heroin — normally 4 to 15 years — becomes 7 to 18 years if the heroin is laced with any amount of fentanyl. The enhancement stacks on the underlying sentence and cannot be waived by the court.

Delivery Versus Possession With Intent

The statute reaches both completed deliveries and possession with intent to deliver. The distinction matters for what the State has to prove:

Delivery requires proof of an actual transfer of the substance from the defendant to another person. Hand-to-hand sales, controlled buys with informants, and transfers caught on surveillance are typical delivery cases. The State must prove the transfer occurred and the substance involved.

Possession with intent to deliver does not require a completed transfer. The State must prove the defendant possessed the substance and intended to deliver it. Intent is proven by circumstantial evidence. Illinois courts have identified factors that support an intent-to-deliver inference: quantity beyond personal-use levels, packaging into individual doses, scales, ledgers and pay-owe sheets, large amounts of cash in small denominations, multiple phones, and the absence of personal-use paraphernalia. No single factor is dispositive.

Common Defenses to Delivery Charges

Common defense theories in delivery and possession-with-intent cases include:

Fourth Amendment challenges. Many delivery cases stem from traffic stops, search warrants, or controlled buys. If the stop, search, or warrant application was constitutionally defective, the evidence may be suppressed.
Lack of knowing possession. Especially in shared-residence and vehicle cases where the substance was not on the defendant's person, the State must prove the defendant knew of and had control over the substance.
Insufficient intent evidence. Quantity and packaging consistent with personal use can defeat the intent element and reduce the charge to simple possession under 720 ILCS 570/402.
Substance identification challenges. Crime lab analysis is required to identify the substance. Chain of custody, sample preservation, and the qualifications of the analyst are all subject to challenge.
Entrapment. When the State or its informant induced a defendant who was not otherwise predisposed to deliver, entrapment may be an affirmative defense.
Informant credibility. Controlled-buy cases depend heavily on confidential informants. Their criminal history, motivations, and reliability are subject to attack.

The State must prove identity of the substance, weight, and the defendant's knowing possession or transfer beyond a reasonable doubt.

Where Delivery Cases Are Handled in the Peoria Area

Delivery and possession-with-intent cases in Peoria are prosecuted by the Peoria County State's Attorney's office and heard on the felony docket at the Peoria County Courthouse, 324 Main Street, Peoria, IL 61602. Tazewell County cases are handled at the Tazewell County Courthouse in Pekin. Federal prosecution is also possible when the U.S. Attorney's Office for the Central District of Illinois elects to bring charges — typically in larger trafficking cases or those involving multi-state distribution networks. The federal courthouse for the Central District is located at 100 NE Monroe Street in Peoria.

Frequently Asked Questions — 720 ILCS 570/401 Delivery

What is 720 ILCS 570/401?

720 ILCS 570/401 is the Illinois manufacture or delivery of a controlled substance statute. It also covers possession with intent to manufacture or deliver. It is part of the Illinois Controlled Substances Act. Classifications range from Class 3 felony to Class X felony based on substance and amount.

What is the penalty for delivery of a controlled substance?

For Schedule I and II substances under subsection (a): 15-100 grams is Class X with 6-30 years; 100-400 grams is 9-40; 400-900 grams is 12-50; 900+ grams is 15-60. Smaller amounts are Class 1, 2, or 3 felonies. Sentences served at 50 percent.

What is the difference between delivery and possession with intent?

Delivery requires proof of an actual transfer of the substance. Possession with intent does not require a transfer — the State must prove the defendant possessed the substance and intended to deliver it. Intent is shown by circumstantial evidence such as quantity, packaging, scales, ledgers, and cash.

Does fentanyl add to the sentence?

Yes. Under 720 ILCS 570/401(b-1), any controlled substance containing any amount of fentanyl adds a mandatory 3 years to the sentence and increases the statutory maximum by 3 years. The enhancement applies regardless of whether the defendant knew fentanyl was present.

Can I get probation for delivery?

Class X delivery cases are not probationable. Smaller-amount cases charged as Class 1, 2, or 3 felonies may be probation-eligible depending on criminal history and the specific subsection. Drug court is an alternative for some defendants whose conduct stems from substance use disorder.

What proves intent to deliver?

Illinois courts look at quantity beyond personal-use levels, packaging into individual doses, scales, ledgers, large amounts of cash in small denominations, multiple phones, defendant statements, and the absence of personal-use paraphernalia. No single factor is dispositive.

What defenses apply to delivery charges?

Fourth Amendment challenges to the search, lack of knowing possession, insufficient intent evidence, substance-identification challenges to the crime-lab analysis, entrapment in controlled-buy cases, and informant credibility challenges. The State must prove identity, weight, and possession beyond a reasonable doubt.

What if the delivery happened near a school?

Delivery within 1,000 feet of a school, park, public housing, place of worship, or other protected location triggers enhanced sentencing under separate Controlled Substances Act provisions — typically elevating the felony class by one level. The State must prove the location element by competent evidence.

What amount makes delivery a Class X felony in Illinois?

For heroin and cocaine, 15 grams or more under 720 ILCS 570/401(a): 15-100 grams is 6 to 30 years, 100-400 grams is 9 to 40, 400-900 grams is 12 to 50, and 900 grams or more is 15 to 60 years. Class X-level delivery is non-probationable.

What is 720 ILCS 570/401(c)?

The Class 1 felony tier of the delivery statute. For heroin and cocaine it covers 1 gram or more but less than 15 grams, with a range of 4 to 15 years in IDOC. Lower subsections cover smaller amounts and lower-schedule substances — (d) is a Class 2 felony and (e) through (h) are Class 3 felonies.

Can a Peoria delivery case be prosecuted in federal court instead?

Yes. The U.S. Attorney for the Central District of Illinois brings federal charges in larger trafficking and conspiracy cases, heard at the U.S. Courthouse, 100 N.E. Monroe Street, Peoria. See the federal criminal charges guide for how federal cases differ from state cases.

Manufacture or Delivery of a Controlled Substance — 720 ILCS 570/401