The Selection Process Starts With Your Address

Courts pick jurors from voter registration lists, driver's license records, and sometimes property tax rolls — whichever your state uses. A computer generates random names from these lists, and the court mails you a summons. You do not do anything to get picked. The selection is random, like a lottery, and it happens to thousands of people every year in every county.

The summons tells you when to show up, what to bring, and where to go. It is a legal order, not a request. If you ignore it, the court can fine you or hold you in contempt. Most people who receive a summons never actually sit on a jury — they go to the courthouse, wait, and go home. Only a small fraction are chosen for a specific trial.

Key Takeaways

  • Courts select jurors randomly from voter registration and driver's license records in your county, so you cannot volunteer or avoid the initial selection.
  • Receiving a summons does not mean you will sit on a jury — most people who report go home after a few hours without being chosen.
  • Once at the courthouse, lawyers and judges ask questions during jury selection to decide who sits on the actual trial.
  • You can be dismissed from jury duty only if you have a hardship the judge accepts, you are disqualified by law, or you are removed during jury selection.
  • Lying on a jury questionnaire or ignoring a summons can result in fines or criminal charges.

What Happens When You Receive a Summons

A summons arrives by mail and includes a date, time, and courthouse location. It also asks you to fill out a questionnaire about your background, work, health, and any reason you cannot serve. Read it carefully — the important date to return it matters. Some courts want it back within a week; others give you two weeks.

If you have a genuine hardship — you are the sole caregiver for a child, you have a medical condition, you cannot afford to lose income — you can request to be excused or postponed. Write a letter explaining why and send it back with the questionnaire. The judge decides whether to excuse you. Saying you do not want to go or that you have a job is not usually enough. Courts know most people work, and employers are required by law not to fire you for jury duty.

Jury Selection: How Lawyers and Judges Choose

If your name is called for a specific trial, you go to a courtroom for a process called voir dire (pronounced "vwah deer"). This is where the real selection happens. The judge and both lawyers ask you questions about your background, beliefs, and whether you can be fair. They want to know if you have any reason to favor one side — for example, if you have been a crime victim, if you know someone involved in the case, or if you have strong feelings about the type of case being tried.

Lawyers can remove people they think will not favor their side. The prosecution can remove a certain number of people, and the defense can remove a certain number. These are called peremptory challenges, and they do not require a reason (though there are limits). The judge can also remove someone for cause — meaning there is a real reason to think they cannot be fair, like they admitted they already made up their mind.

You do not have to be perfect or neutral about everything. You just have to convince the judge and lawyers that you can listen to the evidence and follow the law, even if you have personal opinions. If you are not chosen, you are dismissed and can go home.

Who Cannot Be Selected for Jury Duty

Some people are disqualified by law and will not receive a summons at all. You must be a U.S. citizen, at least 18 years old, and a resident of the county for at least one year (the time varies by state). You cannot have a felony conviction on your record — the definition of felony varies by state, but it usually means a crime punishable by more than one year in prison.

You also cannot serve if you do not speak English well enough to understand the trial, or if you have a mental or physical condition that prevents you from serving. If you receive a summons and you fall into one of these categories, tell the court when you arrive or in your written response to the questionnaire.

What Disqualifies You During Jury Selection

Even if you passed the initial screening, a lawyer or judge can remove you during voir dire if they think you cannot be fair. Common reasons include knowing someone involved in the case, having been a victim of a similar crime, working in law enforcement, or having strong beliefs that would make it hard to follow the judge's instructions on the law.

If you lie on the questionnaire or during questioning — for example, you say you have never been arrested when you have, or you hide that you know the defendant — the lawyer or judge may discover it later. This can result in the trial being thrown out, and you could face perjury charges. Courts take dishonesty seriously because a jury's fairness depends on honest answers.

Hardship Requests and Postponements

If you receive a summons but have a real hardship, you can ask to be excused or to serve at a different time. The earlier you request this, the better. Some courts let you request postponement online or by phone; others require a letter. Explain your situation clearly — for example, "I am the only person caring for my elderly parent and have no one to take over during the trial" or "I have a medical appointment that cannot be rescheduled."

The judge will decide. If you are excused, you will not serve. If you are postponed, you will be called again in a few months or a year. If your request is denied and you do not show up, you can be fined or charged with contempt of court.

What Happens If You Ignore a Summons

Ignoring a jury summons is a serious mistake. Courts can fine you, sometimes several hundred dollars depending on your state. If you ignore a fine or do not respond to a second summons, the court can issue a warrant for your arrest. You could be held in contempt of court, which can mean jail time.

If you cannot serve, respond to the summons. Write a letter, call the court, or fill out the form that came with it. Courts understand that people have real conflicts. They would rather hear from you than have you not show up.

Frequently Asked Questions

Can I get out of jury duty if I have a job?

No. Employers cannot fire you for serving on a jury, and having a job is not a reason courts will excuse you. However, if jury duty would cause real financial hardship — for example, you are self-employed and will lose significant income — you can request postponement to a better time. The judge decides whether to grant it.

What if I do not speak English fluently?

You cannot serve on a jury if you cannot understand English well enough to follow the trial. Tell the court this when you receive the summons or when you arrive at the courthouse. Some courts provide interpreters, but that is rare for jury duty. You will be excused.

Do I have to answer all the questions during jury selection?

Yes. The judge can order you to answer questions during voir dire. If you refuse or lie, you can be held in contempt of court. Answer honestly, even if the answer is embarrassing or makes you think you will not be chosen. Honesty is what courts need to seat a fair jury.

Can I be removed from a jury after it starts?

Yes, but it is rare. If a juror becomes ill, has a family emergency, or admits they cannot be fair, the judge can dismiss them and replace them with an alternate juror (if one was selected). Once a verdict is reached, jurors cannot be removed.

What if I was convicted of a crime years ago?

Most states disqualify people with felony convictions. Some states restore your right to serve after a certain amount of time or if your record was expunged. Check your state's rules or ask the court when you receive the summons. Be honest about your record — courts can find out, and lying about it is worse than the original disqualification.