Illinois Department of Employment Security pays up to $628 per week for up to 26 weeks with no waiting week — benefits start from the first week you are out of work. File through IDES Online at ides.illinois.gov the same week you become unemployed. Unlike most states, Illinois also offers dependency allowances: $15 per dependent child or spouse per week (up to $92.50/week extra) on top of your base benefit amount. These allowances can substantially increase your total weekly payment.
- Illinois has no waiting week. Benefits start from week one — file immediately to avoid losing payable weeks.
- Illinois pays up to $628/week plus dependency allowances of up to $92.50/week for claimants with qualifying dependents.
- IDES Online at ides.illinois.gov is the primary filing method. Phone filing is available at 800-244-5631 but wait times can be long.
Always verify exact numbers, deadlines, and forms on the Illinois Department of Employment Security's official website – this page provides general guidance, not state-specific legal advice.
Why Illinois Claimants Have a Faster Start
Most states impose a waiting week — your first week of unemployment is unpaid even if you meet every requirement. Illinois eliminated its waiting week. Your benefits begin from the first week you are unemployed and eligible. This means the week you lose your job can generate a payment, provided you file promptly and complete certification. There is no unpaid waiting period to absorb.
This makes the timing of your filing more consequential in Illinois than in waiting-week states. If you wait two weeks to file in Illinois, you permanently lose those two weeks of benefit payments — they cannot be retroactively recovered after you file.
Before You File at IDES Online
- Social Security number
- Illinois driver's license or state ID card number
- All employers from the last 18 months: full legal name, address, phone number, exact start and end dates
- Your reason for separation — exact and consistent with what your employer will report
- Names and dates of birth of any dependent children or spouse you want to claim for dependency allowances
- Most recent pay stubs or W-2 to verify wage data
- Bank routing and account number for direct deposit
The dependency allowance requires you to list qualifying dependents during the application. Illinois pays $15 per dependent per week (children and non-working spouses qualify) up to a maximum of $92.50 per week in additional allowances. If you have six qualifying dependents, you receive the maximum $92.50 weekly supplement on top of your base weekly benefit amount.
How to File
File online at ides.illinois.gov through IDES Online — available 24 hours a day, seven days a week. If you prefer to file by phone, call IDES at 800-244-5631, but phone wait times can be significant during peak periods and during Chicago metro wave layoff events, which generate high call volume. Online filing creates a timestamped confirmation you can save.
After filing, IDES sends a monetary determination showing your weekly benefit amount (plus any dependency allowance) and the number of payable weeks. Illinois certifies biweekly — you confirm your eligibility every two weeks through IDES Online to receive payment.
Common Early Mistakes to Avoid
- Delaying your filing — every week you wait after becoming unemployed is a week you cannot recover
- Forgetting to claim dependency allowances during the application — they cannot be added as easily after filing
- Providing inconsistent separation information that conflicts with your employer's report
- Not listing all employers from the past 18 months, which affects the wage calculation
Frequently Asked Questions
- Does Illinois have a waiting week before unemployment payments begin?
- No. Illinois eliminated its waiting week, which means your first week of unemployment is potentially payable — unlike most states where the first week is always unpaid. As long as you file promptly and meet eligibility requirements, you can receive payment starting from your first week of unemployment. This makes Illinois one of the most worker-friendly states for the initial benefit period. File the same week you lose your job to secure benefits from day one.
- What are Illinois dependency allowances and how much can I receive?
- Illinois pays $15 per week per qualifying dependent on top of your base weekly benefit amount. Qualifying dependents include dependent children (typically under 18 and unmarried, or disabled) and a non-working spouse. The maximum dependency allowance is $92.50 per week (about 6 or more dependents). For a claimant receiving the $628 maximum base benefit with maximum dependency allowances, the total weekly payment would be $628 + $92.50 = $834.50. Claim all qualifying dependents during your application — the allowance applies for as long as you receive benefits and the dependents remain qualifying.
- How do I file for Illinois unemployment benefits?
- File online through IDES Online at ides.illinois.gov — this is the fastest and most reliable method, available 24/7. Alternatively, call the IDES Telephone Claims Center at 800-244-5631 (Chicago area: 312-338-4337) Monday through Friday. Online filing creates a timestamped confirmation record and typically processes faster than phone filing. Complete the application in one session; IDES Online may not save partial progress reliably. Have your employer information, Social Security number, and wage history ready before you start.
- What happens after I submit my Illinois unemployment application?
- IDES processes your application and issues a Notice of Eligibility and a Benefit Schedule (monetary determination) showing your weekly benefit amount, dependency allowances, and number of payable weeks. This typically arrives within 2 to 4 weeks. If there is a question about your eligibility — particularly around the reason for your separation — IDES may send a questionnaire asking for more details. Respond within the stated deadline. After approval, you certify biweekly through IDES Online to receive payment.
- Can I file for Illinois unemployment if I worked in Chicago specifically, or is it one statewide system?
- It is one statewide system administered by the Illinois Department of Employment Security. There is no separate Chicago or Cook County unemployment system — all Illinois workers file through IDES regardless of where in the state they worked. That said, Chicago-area layoffs generate some of the highest claim volumes in the IDES system, which can slow processing times for all claimants during wave events (large tech, finance, or manufacturing layoffs). If your employer conducted a mass layoff under the WARN Act, note this on your application — WARN Act layoffs are often processed with some priority because the employer documentation is standardized.