How is a jury chosen?

When a juror is summoned, they become a part of the judicial process of this state. The services of a juror are as important as those of the judge. Jurors are obligated to perform these services honestly and conscientiously without fear or favor. The jurors must base their verdict on the evidence as they will hear it in court and on the law as the judge instructs them. The entire group of jurors will be asked to rise and swear or affirm to answer truthfully all questions asked of them concerning their qualifications to act as a juror in the case. A prospective juror is questioned. The answers to these questions enable the Court and the lawyers to decide which jurors to select. It may seem that some of the questions are personal, but it is not the intent that any question should embarrass or reflect upon a juror in anyway. Each juror may be asked whether he or she has a personal interest in the outcome of the case, has preconceived opinions about it, or is prejudiced in any way. The law permits each attorney to excuse a certain number of jurors without giving reasons. This should not offend the juror, if they are excused from sitting on the jury.


The jury is composed of fair and impartial persons who will listen attentively and decide the case only upon the evidence and instructions of the Court. After the jury has been selected, the jurors will be asked to rise and swear or affirm to well and truly try the matters at issue and render a true verdict according to the law and the evidence. It is the duty of the juror to listen to the judge, witnesses and lawyers, to deliberate calmly and fairly, and to decide intelligently and justly. All of the evidence available to allow jurors to make a decision will be disclosed during the trial.

Show All Answers

1. Who may serve?
2. How was I selected?
3. Why is jury service important?
4. Who is entitled to a jury trial?
5. What are my duties as a juror?
6. How long does jury service usually last if I am selected?
7. Will I be paid for Jury Duty?
8. What if I have an emergency during Jury Duty?
9. How are trial juries selected?
10. Why are there delays in the jury process?
11. Will I have to stay overnight?
12. What is the difference between a Grand Jury and a Petit Jury?
13. I do not know the law, how can I be a juror?
14. What is the definition of a civil case?
15. What is the definition of a criminal case?
16. How is a jury chosen?
17. I recently moved out of the County, but I haven’t had a chance to turn in my driver’s license or voter registration card. Can I still serve?
18. What is the difference between deferred, disqualified and excused?
19. I have a prior felony conviction. Can I still serve?
20. Is there a quiet room without televisions where I can get some work done?
21. What should I wear?
22. Does the Court provide child care?
23. Can I use my cellular phone? How about a laptop computer?
24. I may have trouble hearing the proceedings in the courtroom. What should I do?
25. Where can I store my personal belongings?
26. My employer requires written confirmation that I attended jury duty. Where can I obtain this documentation?
27. How will I get paid during my service?
28. What if I am selected for a trial and then experience an emergency that prevents me from coming to the courthouse?
29. What time is lunch?
30. What normally happens the day my Jury Service begins?
31. How can I be excused from jury service?
32. What is the Juror Information Systems?
33. What laws govern the Jury System in Illinois?
34. My juror debit card is lost. Who do I contact?
35. How Do I Know When To Report?