Severance pay does not automatically disqualify you from Illinois unemployment, but it can delay your benefits or reduce the amount you receive

Illinois treats severance pay as wages you earned, not as a gift or separate payment. The Illinois Department of Employment Security (IDES) counts it toward your weekly benefit amount during the weeks it covers. If your severance is large enough to exceed what unemployment would pay you weekly, your benefits pause for those weeks. Once the severance runs out, you can resume collecting unemployment — but only if you remain otherwise may be able to access and file a new claim if needed.

The timing matters. If your employer pays severance in a lump sum on your last day, IDES will calculate how many weeks that lump sum represents based on your regular weekly wage. If your severance is paid out over time — say, biweekly paychecks for the next three months — IDES treats each payment as regular wages and reduces your weekly unemployment benefit accordingly.

Key Takeaways

  • Illinois counts severance as wages, so it reduces or pauses your unemployment benefits for the weeks it covers.
  • A lump-sum severance is divided by your regular weekly wage to determine how many weeks of benefits you lose.
  • Severance paid over time reduces your weekly unemployment benefit amount for each week you receive it.
  • You must report all severance to IDES when you file your claim or during your weekly certification.
  • Once severance ends, you can resume unemployment benefits if you remain otherwise may be able to access and continue to meet work-search requirements.

How IDES calculates the impact of a lump-sum severance

When you receive severance as a single payment, IDES divides that amount by your regular weekly wage — the average you earned before separation. That calculation tells them how many weeks of unemployment benefits you cannot collect. For example, if you earned $600 per week and received $6,000 in severance, IDES would say that severance covers 10 weeks. During those 10 weeks, you receive no unemployment benefit, even if you file a claim.

Your regular weekly wage is not the same as your unemployment benefit amount. Illinois calculates your maximum weekly benefit based on your earnings in the highest-earning quarter of the past year, but it has a state maximum (which changes yearly). IDES uses your actual regular weekly wage — what you were paid before you were laid off — to divide the severance.

You do not have to wait until the severance period ends to file for unemployment. You can file immediately after separation. IDES will note the severance on your account, and your benefits will simply not begin until the severance weeks expire.

Reporting severance to IDES

You must report severance when you file your initial claim for unemployment. On the IDES application, there is a section asking about severance pay, final paychecks, and other payments from your employer. Be honest and complete — IDES cross-checks with employers, and underreporting severance can result in an overpayment that you will have to repay.

If you did not report severance when you filed but receive it later, report it immediately during your next weekly certification. You can certify online through the IDES website or by phone. Delaying the report does not change the outcome — IDES will still reduce your benefits retroactively — but reporting promptly prevents confusion and keeps your account accurate.

If your employer pays severance over multiple weeks or months, report the total amount you expect to receive and the payment schedule. IDES will then reduce your weekly benefit for each week you receive a severance payment.

When severance is paid over time instead of as a lump sum

Some employers spread severance across several paychecks rather than paying it all at once. If you receive $2,000 in severance split into four biweekly payments of $500, IDES treats each $500 as part of your weekly wages for that week. Your weekly unemployment benefit is reduced by the amount of severance you receive that week.

This can actually be more favorable than a lump sum in some cases, because you receive partial unemployment benefits during the severance period rather than none at all. If your severance payment in a given week is less than your maximum weekly unemployment benefit, you receive the difference. For instance, if you get $500 in severance one week and your maximum benefit is $700, you would receive $200 that week.

Keep careful records of when severance payments arrive. If your employer's payroll system shows a severance payment but it does not match what you expected, contact your employer's HR department to clarify before certifying with IDES.

Severance and the work-search requirement

Receiving severance does not exempt you from Illinois's work-search requirement. Even during the weeks when severance is reducing or eliminating your unemployment benefit, you must still search for work and document your job search activities if IDES asks for them. Failing to meet the work-search requirement can disqualify you from benefits entirely, regardless of severance.

Illinois requires you to make a reasonable effort to find work. This typically means applying for jobs, attending interviews, or registering with a job service. The exact number of job applications required is not fixed — IDES looks at whether your search is genuine and ongoing. If you are collecting unemployment and severance simultaneously, you are still expected to be actively looking for your next job.

What happens after severance ends

Once your severance period expires, you can resume collecting unemployment benefits — but only if you remain otherwise may be able to access. You must still be unemployed, still be searching for work, and still meet all other requirements. You do not need to file a new claim; your original claim remains active.

However, if your original claim has expired (Illinois unemployment claims are valid for one year from the date you file), you will need to file a new claim. Check your claim status on the IDES website or call the IDES customer service line to confirm whether your claim is still active before the severance period ends.

If you find a job while receiving severance, report your employment to IDES immediately. Severance does not change this requirement. Working while collecting unemployment — even if severance is also being paid — can result in an overpayment.

Severance and tax withholding

Severance is taxable income, and your employer should have withheld federal and state income tax from it. When you file your taxes, severance appears on your W-2 as wages. This is separate from unemployment benefits, which are also taxable but handled differently at tax time.

If your employer did not withhold taxes from severance, you may owe taxes on it when you file your return. Keep your severance documentation (usually on your final pay stub or a separate severance statement) for your tax records. Unemployment benefits are reported on a Form 1099-G, which you will receive from IDES if you collect any benefits.

Frequently Asked Questions

Do I have to wait to file for unemployment until after I receive my severance?

No. File for unemployment as soon as you are separated from your job. IDES will note the severance on your account, and your benefits will simply begin after the severance period ends. Filing early does not hurt you and ensures your claim is processed on time.

What if my employer says severance is "not taxable" or a "gift"?

IDES does not care how your employer labels it. If it is paid because you were laid off or separated, it is severance and counts as wages for unemployment purposes. Report it as severance on your claim. Your employer's characterization does not change how IDES treats it.

Can I negotiate severance to avoid losing unemployment benefits?

You can negotiate the amount or terms of severance with your employer, but once you receive it, IDES will count it as wages regardless. Some people choose to take a smaller severance to preserve unemployment benefits sooner, but that is a personal decision. IDES has no rule against it.

If I get severance and then find a job quickly, do I have to repay the severance?

No. Severance is yours to keep. If you find a job before the severance period ends, you stop collecting unemployment benefits, but you keep the severance your employer paid. You must report the job to IDES so they know to stop your unemployment payments.

What if I disagree with how IDES calculated my severance weeks?

Contact IDES to request a recalculation. You can call their customer service line or file an appeal through the IDES website. Bring documentation of your severance amount and your regular weekly wage. If IDES made an error, they will correct it and adjust your benefits accordingly.