Iowa WARN Act and Layoff Notice Requirements
Iowa has its own layoff-notice law in addition to federal WARN. Here's who's covered, how much notice is required, the penalties, where to find official notices, and what employees should do.
Iowa has its own layoff-notice law in addition to federal WARN. The state rule may cover smaller employers, smaller layoffs, longer notice, additional recipients, or different penalties. Whether it applies depends on the employer, worksite, number of affected employees, event type, and timing.
For Iowa: Employers with 25 or more employees (excluding part-time employees) — a lower threshold than federal WARN's 100. Covered events generally require 30 calendar days' written notice before a covered business closing or mass layoff — a shorter period than federal warn's 60 days, but triggered at a lower 25-employee threshold.
At a glance
Federal WARN vs Iowa
The federal WARN Act is the nationwide baseline: it generally requires 60 days' written notice for a covered plant closing or mass layoff at employers with 100+ employees, with remedies of back pay and benefits enforced through the courts. Iowa's state law can be broader — for example, Iowa Worker Adjustment and Retraining Notification Act (Iowa WARN) (Iowa Code Chapter 84C). The details below reflect the state rule.
Covered employers, events & thresholds
Covered employer: Employers with 25 or more employees (excluding part-time employees) — a lower threshold than federal WARN's 100.
mass layoff
A mass layoff resulting in an employment loss for 25 or more employees (excluding part-time employees) at a single site of employment.
plant closing
A permanent or temporary shutdown of a single site (or one or more facilities or operating units within it) resulting in an employment loss for 25 or more employees.
Notice period: 30 calendar days' written notice before a covered business closing or mass layoff — a shorter period than federal WARN's 60 days, but triggered at a lower 25-employee threshold.
Who must receive notice
Employees
- Affected employees (or their representatives)
Government
- Iowa Workforce Development (the department) / State Rapid Response Coordinator
Find official Iowa WARN notices
Iowa Workforce Development publishes a WARN Log — a downloadable spreadsheet and a data visualization of all WARN notifications issued in Iowa. Open the Iowa WARN notices page and search for your employer.
Open the official IA WARN noticesYou can also track recent filings in the LayoffNext WARN Radar — then confirm details against the official IA source above.
Penalties & employee remedies
An employer that fails to give required notice can be liable to each affected employee for back pay and benefits for each day of the violation (up to the 30-day notice period), and may face a civil penalty. Iowa Workforce Development administers the Act and Rapid Response; confirm the current civil-penalty amount with the agency.
Back pay
Back pay and benefits for each day of violation, up to the 30-day notice period.
Civil penalty
A civil penalty may apply — confirm the current amount with Iowa Workforce Development (verify).
How to raise it
Contact Iowa Workforce Development's State Rapid Response Coordinator about a suspected violation of Iowa Code Chapter 84C.
Major exceptions & special cases
- The Act recognizes exceptions similar to federal WARN — including business circumstances not reasonably foreseeable and certain strikes or lockouts not intended to evade the law — and allows pay in lieu of notice in some situations (Iowa Code § 84C.4). Confirm the specific application with Iowa Workforce Development.
Remote workers
Coverage follows the single site of employment; remote-worker treatment can be fact-specific — verify with Iowa Workforce Development.
Temporary layoffs
Whether a temporary layoff or furlough triggers notice can depend on its expected length and the specific rule — verify with the agency for your situation.
What an employee should do in Iowa
- 1Confirm your employer had 25 or more employees (Iowa's lower threshold).
- 2Check the Iowa Workforce Development WARN Log for your employer and date.
- 3If you got fewer than 30 days' notice, note the exact dates and contact Iowa Workforce Development.
Iowa scenarios
Below federal size but above Iowa size
Facts: An Iowa employer with 40 employees closes a site, ending employment for 30 workers with short notice.
Federal WARN generally doesn't apply below 100 employees, but Iowa's WARN Act covers employers with 25 or more employees and can require 30 days' notice when 25 or more lose their jobs. So an Iowa employer too small for federal WARN may still owe state notice. Confirm the counts and full-time status.
Finding an Iowa WARN filing
Facts: You want to confirm whether your employer filed.
Iowa Workforce Development publishes a WARN Log as a downloadable spreadsheet and a data visualization of all Iowa WARN notifications. Open the Iowa WARN notices page and search for your employer's name and the reported dates.
Iowa WARN Act FAQ
Does Iowa have its own WARN law?+
How much notice does Iowa require?+
Which Iowa employers are covered?+
Where are Iowa WARN notices published?+
What penalties apply under Iowa's WARN law?+
Related
Sources & methodology
This page summarizes Iowa's layoff-notice rules from official government sources and links to each. Coverage and outcomes depend on the employer, worksite, headcount, event, and timing, and rules can change. Where a specific figure wasn't confirmable this pass, the text says “verify.” Confirm the current rule with the agency and, where rights are at stake, an attorney.
- Iowa Code Chapter 84C — Worker Adjustment and Retraining Notification Act — Iowa LegislatureThe state statute / legal basis. · Last verified Jul 24, 2026
- Worker Adjustment and Retraining Notification Act (WARN) — Iowa Workforce DevelopmentOfficial agency guidance. · Last verified Jul 24, 2026
- Iowa WARN notices (WARN Log) — Iowa Workforce DevelopmentWhere official WARN notices are published. · Last verified Jul 24, 2026
- Worker Adjustment and Retraining Notification Act (federal) — U.S. Department of LaborOfficial agency guidance. · Last verified Jul 24, 2026
Important disclaimer
This page is educational only and is not legal advice or representation, and LayoffNext is not a law firm. Whether WARN applies, and any remedies, depend on the employer, worksite, headcount, event type, timing, and the current law, which can change. Nothing here is a conclusion that an employer did or did not comply. Verify details with the official sources above and consult a qualified attorney about your situation. See our full disclaimer.
Deepak Middha is the founder of LayoffNext and a Chartered Accountant (ICAI, India). A U.S. immigrant with nearly 20 years of experience — and 17 years in hedge fund and private equity administration, including as Vice President of Fund Accounting at NAV Fund Administration Group and Associate Director of Private Equity and Real Estate at SS&C Technologies — he builds free, plain-language layoff tools and guides for employees, H-1B workers, and immigrant families.