How long you'll spend on your first day of jury duty

Your first day of jury duty typically runs from 8 a.m. or 9 a.m. until 4 p.m. or 5 p.m., though the exact hours depend on your court. You will spend most of that time in a waiting room called the jury assembly area, not in a courtroom. The court calls groups of potential jurors in batches — sometimes only 20 people, sometimes 100 or more — and you may not be called at all that day.

If you are called to a courtroom, the process called voir dire (jury selection) can take anywhere from 30 minutes to several hours. During voir dire, lawyers and the judge ask you questions to decide whether you should sit on that particular case. If you are not selected, you return to the waiting area. If you are selected, you may begin hearing the case that same day, or the trial may start the next morning.

Most courts dismiss the jury pool by mid-afternoon if no trials need jurors that day. A few courts keep people until 5 p.m. Check your summons or call the court's jury hotline the night before — the number is usually printed on your paperwork — to confirm the exact start and end times for your location.

Key Takeaways

  • Your first day runs roughly 8 hours, but you will spend most of it waiting, not in court.
  • The court calls groups of potential jurors throughout the day, and you may not be called to a courtroom at all.
  • If you are called to jury selection, that process can last 30 minutes to several hours depending on the case.
  • Call the court's jury hotline the night before to confirm your start time and whether you should report at all.
  • Bring something to read or work on, because waiting time is unpaid and unstructured.

What happens during the waiting period

When you arrive, you check in at the jury assembly area and receive a juror number. You then sit in a large room with other potential jurors, usually for 1 to 3 hours. During this time, the court may show a video about how jury duty works, or you may simply wait while court staff organize the day's cases.

The court calls groups of jurors by number to go to specific courtrooms for voir dire. Your name or number may be called once, multiple times, or not at all. If you are called, a court officer escorts you to the courtroom. If you are not called by mid-afternoon, the court typically releases you and tells you whether to return the next day.

Jury selection and what it involves

If you are called to a courtroom, you enter the jury box or sit in the gallery while the judge and lawyers question potential jurors. This is called voir dire. The judge asks general questions first — about your job, where you live, whether you know anyone involved in the case. Then each lawyer asks follow-up questions to understand your background and any biases you might have.

You must answer honestly. Lawyers use your answers to decide whether to keep you on the jury or remove you. Some people are removed because they have a conflict of interest (they know someone in the case, or work in a field related to it). Others are removed because a lawyer believes they might be biased. If you are removed, you return to the waiting area. If you are selected, you are sworn in and the trial begins, or you are told to return the next morning.

Breaks and lunch during jury duty

The court usually takes a morning break around 10 a.m. or 10:30 a.m., lasting 10 to 15 minutes. If you are in a courtroom during trial, there is a lunch break, typically from noon to 1 p.m. or 12:30 p.m. to 1:30 p.m. You are not paid for breaks, and you cannot leave the courthouse or discuss the case with anyone.

If you are in the jury assembly area waiting, breaks are less formal. You can leave to use the restroom or get water, but you must stay in or near the courthouse in case your number is called. Some courthouses have a cafeteria or vending machines; others do not. Bring snacks and water if you want to be sure you have something to eat.

When you might be dismissed early

Courts often release jurors early if there are no trials that need a full jury pool. This can happen by 11 a.m., noon, or 2 p.m., depending on how many cases are scheduled. If the court releases you early on your first day, you may be told to return the next day, or your service may be complete.

You are also dismissed early if you tell the judge during voir dire that you have a hardship — a medical appointment, a work emergency, or caregiving responsibility — that makes jury service impossible that day. The judge decides whether your reason is serious enough to excuse you. If it is, you may be released or rescheduled for a different week.

What to bring and what not to bring

Bring your summons, a photo ID, and something to occupy yourself during waiting time — a book, a laptop, or a phone. You will have long stretches with nothing to do. Bring water and snacks unless you are confident the courthouse has a cafeteria. Wear comfortable clothes and shoes; you will be sitting for hours.

Do not bring weapons, including pocket knives or pepper spray. Do not bring alcohol or illegal drugs. Do not bring a pet. Do not use your phone to make calls or send texts while you are in the jury assembly area or courtroom, though many courts allow silent texting or email. If you are unsure about what is allowed, ask a court officer when you arrive.

Parking, transportation, and arrival time

Arrive at least 15 minutes before the time listed on your summons. Parking at courthouses is often limited and sometimes costs money. Some courts offer free parking in a specific lot; others require you to pay or use street parking. Check your summons or the court's website for parking information.

If you use public transportation, check the schedule the night before. Court buildings can be hard to find, and you do not want to arrive late. If you will be late, call the jury hotline or the court immediately and explain why. Being late may result in a fine or a new summons for a different date.

Frequently Asked Questions

Do I get paid for my first day of jury duty?

Most courts pay jurors a small amount — often $15 to $50 per day — starting on the first day. Some courts do not pay for the first day or pay only after you are selected for a trial. Check your summons or call the court to learn your local rule. Payment is usually mailed weeks after your service ends.

What if I'm selected for a trial that will last more than one day?

If you are selected on your first day and the trial is expected to last several days or weeks, you will be told the expected length. You are required to return each day until the trial ends or you are dismissed. If the trial length creates a serious hardship, tell the judge before you are sworn in.

Can I leave the courthouse during the day?

If you are in the jury assembly area waiting, you can usually leave for short periods, but you must stay close enough to return quickly if your number is called. If you are in a courtroom or have been selected for a trial, you cannot leave without permission from the judge. Ask a court officer if you are unsure.

What happens if I don't show up on my first day?

Not showing up without contacting the court can result in a fine, a contempt of court charge, or a new summons for a different date. If you cannot attend, call the jury hotline or the court as soon as you know. Many courts will reschedule you or excuse you if you have a valid reason.

Will I definitely be on a jury after my first day?

No. Many people who report for jury duty are never called to a courtroom, or are called but not selected during voir dire. You may spend your entire first day waiting and then be released. This is normal and does not mean you did anything wrong.