Where to file and what you need before you start

Illinois processes unemployment claims through the Illinois Department of Employment Security (IDES), and you file online at www2.illinois.gov/ides. You do not mail a paper form or call a phone number to start your claim — the online system is the only entry point. Before you begin, gather your Social Security number, driver's license or state ID number, your most recent pay stub, and the name and address of your last employer.

The system asks you to create an account with a username and password, then walks you through a series of questions about your work history, why you left your job, and your current situation. The whole process takes 20 to 30 minutes if you have your documents ready. IDES sends you a confirmation number when you finish, and you should save or print it — you will need it if you have questions later.

Illinois law requires you to file within 30 days of the week your job ended. Filing sooner rather than later matters because your benefit week starts the Sunday of the week you file, not the week you lost your job. If you wait, you lose payment for the weeks in between.

Key Takeaways

  • File online at www2.illinois.gov/ides using your Social Security number and information about your last job.
  • Your first payment covers the week you file, so filing within days of job loss rather than weeks later means you receive back pay for the time you waited.
  • IDES will contact your former employer to verify the reason you left — if you were fired, you must show the separation was not your fault to receive benefits.
  • After you file, you must certify your claim every two weeks by logging back into your account and confirming you are still out of work and looking for a job.
  • Payments arrive by debit card (the default) or direct deposit if you set that up during filing, usually within 7 to 10 business days of certification.

What happens after you file your initial claim

Once IDES receives your claim, they send a notice to your former employer asking them to confirm the reason you separated from the job. If you were laid off or your hours were cut, this is straightforward — your employer confirms it, and IDES approves your claim. If you quit or were fired, IDES will ask you to explain why, and your employer will give their version of events.

Illinois law says you can receive benefits if you quit for "good cause" — meaning a reason connected to the job itself, like unsafe conditions, wage theft, or a substantial change in your duties. Personal reasons (moving, family issues, health problems unrelated to work) do not count as good cause. If you were fired, you must show the employer's actions were unreasonable or that you did not understand the rule you broke.

This back-and-forth usually takes one to three weeks. IDES sends you a letter with their decision. If they deny your claim, the letter explains why and tells you how to file an appeal. You have 30 days from the date on the letter to appeal, and you do this by contacting IDES in writing or through your online account.

Certifying your claim every two weeks

After IDES approves your initial claim, you must certify every two weeks to keep receiving payments. Certification means logging into your account and confirming that you are still unemployed, that you have been looking for work, and that you have not earned any income during that two-week period. You do this on the same website where you filed.

IDES sends you an email reminder when certification is due, usually on Sunday or Monday. You have until the end of the following week to certify — missing the important date stops your payments until you catch up. If you miss more than one certification period, IDES may close your claim entirely, and you would have to file a new one.

During certification, you report any work you did, any income you earned, and any job offers you turned down. If you worked part-time or earned any money, IDES reduces your benefit payment dollar-for-dollar for earnings over $25 per week. This is called the "work incentive" — it is designed to let you earn a little without losing all your benefits, but earnings above that threshold cut into your payment.

How much you receive and how long benefits last

Illinois unemployment benefits are based on your earnings during a 12-month period before you lost your job, called the "base period." IDES calculates your weekly benefit amount by taking your highest quarter of earnings and dividing by 26. The maximum weekly benefit in Illinois varies by year but is set by state law — as of 2024, it is $618 per week, though your actual benefit will likely be lower unless you earned very high wages.

You can receive benefits for up to 26 weeks in a standard year. If you exhaust those 26 weeks and unemployment in Illinois remains above a certain threshold (usually 6.5%), you may be able to extend benefits for an additional 13 weeks through a federal program called Extended Benefits. This is not automatic — IDES notifies you if you may have access to, and you must certify for the extended weeks just as you do for regular benefits.

Your benefit year runs for 52 weeks from the date you file. After that year ends, you cannot file a new claim unless you have returned to work and earned at least $1,600 in the 12 weeks since your last claim ended. This rule prevents people from filing multiple overlapping claims.

What disqualifies you or reduces your benefits

Illinois denies or reduces benefits in specific situations. If you quit your job without good cause, you are disqualified for the entire duration of your unemployment until you return to work for at least eight weeks. If you were fired for misconduct — meaning you deliberately broke a rule or refused to follow a reasonable instruction — you are also disqualified for the full period. If you were fired for a single mistake or poor performance, that is usually not misconduct, and you may still receive benefits.

If you turn down a job offer without good reason, IDES can disqualify you for one week or longer depending on the circumstances. Good reasons include a wage below 75% of your previous job, a commute longer than 30 miles, or unsafe working conditions. If you do not report to work as scheduled or fail to show up for a job interview, IDES may disqualify you for that week.

If you receive benefits you were not may have access to to — for example, because you did not report earnings or you certified while working full-time — IDES will ask you to repay the overpayment. You can request a payment plan, but the debt does not go away. If you do not repay, IDES can withhold future benefits or refer the debt to a collection agency.

If your claim is denied or you disagree with a decision

IDES sends you a written notice if they deny your claim or reduce your benefits. The notice includes the reason for the decision and instructions for filing an appeal. You have 30 days from the date on the notice to appeal — do not wait. You file an appeal through your online account or by mailing a written request to the address on the notice.

When you appeal, IDES schedules a hearing before an administrative law judge. You and your former employer (or IDES, if they made the decision) each present your side of the story. The hearing is usually by phone, and you do not need a lawyer, though you can bring one. The judge listens to both sides and makes a decision within a few weeks. If you disagree with the judge's decision, you can appeal to the Illinois Unemployment Insurance Board of Review, and then to circuit court if necessary.

While your appeal is pending, you do not receive payments unless IDES or the judge orders otherwise. Some people request that payments continue during the appeal, and judges sometimes grant this if the original decision seems likely to be overturned. Ask about this option when you file your appeal.

Reporting requirements and work search rules

Illinois requires you to look for work while you receive benefits, but you do not have to report specific job applications or contacts to IDES. Instead, you certify every two weeks that you have been looking for work. IDES can ask you to provide details about your job search — the names of employers you contacted, dates, and results — if they suspect you are not making a genuine effort.

You must be able and available to work. This means you cannot claim benefits if you are in school full-time, caring for a child with no childcare plan, or unable to work due to illness or injury. If you have a medical condition that limits the type of work you can do, you must report this during filing so IDES can adjust what jobs you are expected to pursue.

If you receive a job offer, you must accept it unless you have good cause to refuse. Good cause includes a wage below 75% of what you earned before, a commute longer than 30 miles, or unsafe conditions. If you refuse a job without good cause, IDES disqualifies you for at least one week.

Frequently Asked Questions

Can I file for unemployment if I was fired?

Yes, but IDES will investigate the reason. If you were fired for misconduct — deliberately breaking a rule or refusing a reasonable instruction — you are disqualified. If you were fired for poor performance, a single mistake, or a reason unrelated to your conduct, you usually receive benefits. IDES contacts your employer to get their account of what happened.

How long does it take to get my first payment?

IDES usually approves claims within one to three weeks, depending on whether your employer contests the reason you left. Once approved, your first payment arrives within 7 to 10 business days of your first certification. If there is a delay, check your account to see if IDES is waiting for information from you or your employer.

What if I find part-time work while receiving benefits?

Report your earnings during certification. Illinois reduces your benefit by one dollar for every dollar you earn above $25 per week. If you earn $100 in a week, your benefit is reduced by $75. You still receive benefits as long as you remain unemployed for part of the week and your earnings do not exceed your full weekly benefit amount.

Can I receive benefits if I quit my job?

Only if you quit for good cause — a reason connected to the job itself, like unsafe conditions, wage theft, or a substantial change in your duties. Personal reasons do not count. IDES asks you to explain why you quit, and your employer gives their version. The judge decides whether your reason was good cause.

What happens if I miss a certification important date?

Your payments stop until you certify. You can certify late through your account, but you lose payment for the weeks you missed. If you miss multiple certifications, IDES may close your claim, and you would have to file a new one. Set a reminder on your phone so you do not forget.