How does plea bargaining work in Illinois?

1. Constitutional Framework

Sixth Amendment effective-assistance rules apply during plea negotiations (Lafler v. Cooper; Missouri v. Frye). Pleas must be knowing, voluntary, and intelligent (Boykin v. Alabama; People v. Whitfield).

2. Types of Pleas

Illinois accepts guilty and Alford-type pleas (People v. Barker). Nolo contendere is not used in adult criminal cases. Stipulated bench trials sometimes function as a quasi-plea preserving issues for appeal.

3. Charge vs Sentence Bargaining

Both are practiced. Prosecutors may amend or dismiss counts and recommend specific sentences; fact bargaining around Class X enhancements and consecutive sentencing rules also occurs.

4. Judicial Role

Illinois Supreme Court Rule 402(d) expressly authorizes 'Rule 402 conferences,' in which the judge may discuss and even indicate a likely sentence, after written defendant consent. This is unusual nationally.

5. Plea Colloquy

Rule 402(a) requires admonitions about the nature of the charge, minimum and maximum sentence (including consecutive/extended-term possibilities), right to plead not guilty, and rights to jury trial and confrontation. The court must also warn of immigration consequences (725 ILCS 5/113-8; Padilla v. Kentucky).

6. Withdrawal of Plea

Under Ill. S. Ct. R. 604(d), within 30 days after sentencing the defendant must file a motion to reconsider sentence or withdraw plea as a condition of appeal. Pre-sentence withdrawal lies in the court's discretion.

7. Conditional Pleas

Illinois does not have a true conditional plea, but a stipulated bench trial can preserve suppression issues for appeal (People v. Horton).

8. Sentence Recommendation vs Bargain

Where the agreement is fully negotiated, the court must allow withdrawal if it will not impose the agreed sentence; in 'partially' negotiated or open pleas, less protection applies.

9. Plea Statistics

About 95% of Illinois felony convictions are by plea.

This is legal information, not legal advice.