What is the maximum unemployment benefit in Illinois?

$628 a week as of July 1, 2026; the minimum is $51.

How many weeks of unemployment can you get in Illinois?

Up to 26 weeks (26 weeks for all eligible claimants (uniform duration)).

Does Illinois have a waiting week for unemployment?

Yes. The first eligible week is an unpaid waiting week.

Should I file for unemployment before I sign a severance agreement in Illinois?

File as soon as you are out of work, even if you received or expect severance, and report it when asked. Most states pay only from the week you file, and the Illinois Department of Employment Security decides how severance counts. Ask the Illinois Department of Employment Security before you sign.

How do I file for unemployment in Illinois?

File an initial claim with the Illinois Department of Employment Security at https://ides.illinois.gov/unemployment/file-a-claim.html. File the first week you are out of work, then request payment every week or every two weeks on the schedule the agency gives you.

What do I need to file for unemployment in Illinois?

Your Social Security number; A driver’s license or state ID; Names, addresses and dates of work for your recent employers (many states ask for the last 18 months; your agency says how far back); The reason each job ended, and your last day worked.

How long do I have to appeal an unemployment denial in Illinois?

In Illinois you have 30 calendar days from the date the notice was mailed or delivered to appeal a denial. The deadline printed on your own notice controls.

Illinois unemployment benefits and severance: amount, weeks and how to file

In Illinois, unemployment benefits last up to 26 weeks and pay up to $628 a week (as of July 1, 2026). There is an unpaid waiting week, and you file with the Illinois Department of Employment Security. Severance is not deducted from your benefit in Illinois.

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By Justin KullaLast updated October 29, 2026

Last verified October 6, 2026 against official sources.

File a claim with the Illinois Department of Employment Security →

Does severance affect unemployment in Illinois?

Not deducted

Severance is not deducted from your benefits.

Illinois’s rule: Illinois rule 56 Ill. Adm. Code 2920.45 says severance pay does not make a claimant ineligible for benefits.source, October 6, 2026

Either way, file as soon as you are out of work and report any severance when asked: the agency decides how it counts. See how all 50 states and DC treat severance and severance pay: taxes, negotiating and the agreement.

Illinois benefits at a glance

Illinois unemployment insurance facts, with sources
Maximum weekly benefit	$628source, July 1, 2026
Minimum weekly benefit	$51source, July 1, 2026
Maximum weeks of benefits	26 weeks (26 weeks for all eligible claimants (uniform duration))source, July 1, 2026
Weeks depend on the state unemployment rate	Nosource, July 1, 2026
Unpaid waiting week	Yessource, October 6, 2026
Severance pay	Illinois rule 56 Ill. Adm. Code 2920.45 says severance pay does not make a claimant ineligible for benefits.source, October 6, 2026
Pay in lieu of notice	Check with the Illinois Department of Employment Security
Work-search requirement	Claimants must actively seek work each week; the minimum number of weekly work search activities is listed as "Quality not quantity".source, January 1, 2023
Extended benefits	Not available nowsource, October 4, 2026
How to file	the Illinois Department of Employment Security source, October 6, 2026

Weekly amounts exclude dependents’ allowances. Severance, pay in lieu of notice and work-search entries dated January 1, 2023 come from the Department of Labor’s latest Comparison of State UI Laws, which reflects state law on that date; confirm them with the Illinois Department of Employment Security.

How to file for unemployment in Illinois, step by step

Gather what you need (the list below) before you start, so the form does not time out.
File an initial claim with the Illinois Department of Employment Security. File the first week you are out of work; most states pay only from the week you file. Open Illinois’s filing page
Expect one unpaid waiting week. Illinois does not pay the first eligible week, so filing early starts that week sooner.
Request payment every week or every two weeks. Filing the claim does not pay you. You report that you are still out of work and looking, on the schedule the Illinois Department of Employment Security gives you, or that week is not paid.
Meet the work-search rule. Claimants must actively seek work each week; the minimum number of weekly work search activities is listed as "Quality not quantity".
Read every notice that arrives. The agency’s decision on your claim comes by mail or online, and the appeal clock starts on it (below).

What to have ready before you file in Illinois

Your Social Security number
A driver’s license or state ID
Names, addresses and dates of work for your recent employers (many states ask for the last 18 months; your agency says how far back)
The reason each job ended, and your last day worked
Bank account and routing numbers if you want direct deposit
If you are not a U.S. citizen, your work authorization number

The form is the Illinois Department of Employment Security’s own; this list is what state claim forms commonly ask. See also CareerOneStop’s unemployment benefits finder.

If your Illinois claim is denied: the appeal deadline

30 calendar days from the date the notice was mailed or delivered.

That is the published figure for a claimant’s first appeal. The date printed on your own notice controls, so use it if it differs, and file on the first day you can: a late appeal is usually refused. Most agencies say to keep requesting payment every week while an appeal is pending; ask the Illinois Department of Employment Security.

Source: U.S. Department of Labor, Comparison of State Unemployment Insurance Laws, Table 7-2, state law as of January 1, 2023. source.

After you file: what actually works in a job search

Your first 60 days in Illinois

Four clocks start when you lose your job. In the order you will meet them:

This week: file for unemployment. Most states pay only from the week you file, even if you got severance. Illinois has an unpaid waiting week, so the sooner you file the sooner it starts. File with the Illinois Department of Employment Security
Before you sign a severance agreement: read the clock on it. If you are 40 or older, a release of age-discrimination claims must give you at least 21 days to consider it (45 days if it is part of a group layoff program) and 7 days to change your mind after you sign. See the agreement rules.
Within 60 days: choose health coverage. You have 60 days to elect COBRA and 60 days to join a Marketplace plan. Severance and unemployment pay count as income for any Marketplace credit. COBRA vs ACA in Illinois.
Check whether you were owed notice. Employers with 100 or more employees must give 60 days’ written notice of a plant closing or mass layoff. See the WARN Act checker.

Taxes: unemployment benefits are taxable income and severance has tax withheld. See what a severance leaves after withholding.

Severance and pay in lieu of notice in Illinois

Severance pay: Illinois rule 56 Ill. Adm. Code 2920.45 says severance pay does not make a claimant ineligible for benefits.

Pay in lieu of notice (including WARN Act pay): Check with the Illinois Department of Employment Security.

File as soon as you are out of work even if you received severance. The agency decides how payments affect your claim, and most states pay only from the week you file.

Local workforce boards in Illinois

Public workforce boards run American Job Centers, which offer free help with job search, training and benefits.

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If you’re a laid-off professional

Sources: U.S. Department of Labor, Significant Provisions of State Unemployment Insurance Laws and Comparison of State Unemployment Insurance Laws, the DOL Extended Benefits trigger notice, and the Illinois Department of Employment Security. Where official sources disagree or a figure could not be confirmed, this page says to check with the agency rather than estimate. Rules change; the agency’s decision on your claim is what counts. See our editorial standards.