Hiring employees in Iowa: the 2026 compliance checklist for employers and recruiters

As of October 2026, an employer hiring in Iowa has to register an unemployment insurance tax account with Iowa Workforce Development (IWD) within 30 days of first paying wages, register for withholding with the Department of Revenue, carry workers' compensation insurance unless an exemption applies, have each new hire complete the Iowa W-4 within 15 days, display the state posters, and report the hire to the Centralized Employee Registry within 15 days. Iowa is a one-party consent state, regulates employer drug testing in detail, and has no statewide pay range, salary history or private-employer ban-the-box law that we found; cities and counties may not add their own.

This page is the Iowa hub: one table with every item and its official source, then a short section on each. Where we already have a full guide to an item, the section summarizes it and links there.

The Iowa hiring checklist at a glance

What must be in place before the first Iowa hire?

Two accounts and an insurance policy. IWD tells new employers to "Register with Iowa Workforce Development (IWD) online at myIowaUI.org within 30 days of the first date wages are paid," and an employer is covered once it has "paid wages in any calendar quarter" of the current or preceding year. Withholding is a separate registration with the Department of Revenue, made after you have a federal employer identification number.

Workers' compensation is required for nearly everyone. The Division of Workers' Compensation says "Iowa law requires most employers" to carry workers' compensation liability insurance or register as a self-insured employer, with limited exemptions for agriculture, relatives and some workers earning under $1,500 a year. An uninsured employer faces criminal or civil penalties and, under Iowa Code § 87.1(3), answers for a worker's injury under the common law. The federal layer (an EIN, Form W-4 and Form I-9 by the third business day) applies on top.

Does a staffing or recruiting agency need an Iowa license?

Only if it charges workers. Iowa Code chapter 84I (formerly chapter 94A) defines an employment agency as one that takes a fee "directly or indirectly from an employee," so employer-paid search, contingency and temporary staffing firms need no license; agencies that charge workers file a $30,000 bond with IWD. Health care staffing agencies register annually under chapter 135Q. See Iowa staffing agency rules.

What must an Iowa job posting include, and can you ask about pay history?

As of October 2026 we found no Iowa statute that requires pay ranges in job postings or bars salary history questions for private employers, and Iowa does not appear in our trackers of pay transparency laws by state or salary history ban states. Local rules cannot fill the gap. Iowa Code § 364.3(12) says a city "shall not adopt, enforce, or otherwise administer" an ordinance on terms of employment that exceed or conflict with federal or state law on wages, leave, "hiring practices," benefits or scheduling, and § 331.304 does the same for counties. A remote role open to candidates in Colorado, Illinois or Minnesota can still pick up those states' posting rules.

When can you ask about criminal history or run a credit check?

Iowa has no statewide ban-the-box law for private employers that we found, and the preemption statutes above keep cities and counties from adopting one, because they cover "hiring practices." Nor did we find an Iowa statute limiting employment credit checks; Iowa is not in our credit check laws guide. That leaves the federal rules: EEOC guidance on individualized assessment of conviction records, and the FCRA background check process whenever an outside agency runs a criminal or credit check, which the FTC's guide for employers sets out.

Can you record or transcribe a job interview in Iowa?

Yes, as a participant. Iowa says so twice. Iowa Code § 808B.2(2)(c) allows a private person to intercept a call or conversation "if the person is a party to the communication or if one of the parties to the communication has given prior consent," unless the purpose is criminal, tortious or injurious, and § 727.8 exempts "one who is openly present and participating in or listening to a communication." A wiretap violation is a class D felony. Introduce anyone who joins, so they are openly present. See Iowa recording consent law for interviews and recording calls across state lines for candidates in all-party states.

Does Iowa regulate AI in hiring?

Not specifically. As of October 2026 we found no Iowa statute that regulates AI tools in hiring, requires notice to candidates or calls for bias audits, and Iowa is not among the states in our AI hiring laws by state tracker. Anti-discrimination law still applies to decisions a tool helps make.

Can you drug test applicants in Iowa?

Yes, by the rules in Iowa Code § 730.5, which says employers "may conduct drug or alcohol testing of prospective employees" and allows hair testing of applicants only. Testing must follow a written policy "available for review by employees and prospective employees," the employer pays "all actual costs," the applicant gets a list of the drugs tested for, positives are confirmed and reviewed by a medical review officer, and a confirmed positive is reported to the applicant in writing. DOT jobs follow federal rules; our drug testing laws guide compares other states.

Does Iowa require E-Verify?

Only of state government. Governor Reynolds' Executive Order 15, signed October 8, 2025, says each executive branch agency "along with the Board of Regents shall use E-Verify to confirm the employment eligibility of newly hired employees." No Iowa statute requires private employers, contractors or local governments to use it. Details are in E-Verify requirements in Iowa.

Which state withholding form does a new hire complete?

The Iowa W-4. The Department of Revenue says "Within 15 days, each new hire and rehire is required to complete and sign an Iowa W-4 (44-019)," and "If for any reason the employee does not complete an IA W-4, the employer must withhold at an allowance amount of zero." The page gives Iowa's individual rate as 3.8 percent, and the federal W-4 is still required on top.

Which notices must a new Iowa employee get at hire?

• State posters. IWD's posters page lists the unemployment insurance poster, "Your Rights Under Iowa's Minimum Wage" for covered employers, the Safety & Health Protection on the Job poster and the Smokefree Air Act sign.
• Pay statements. Iowa Code § 91A.6(4) requires a statement of hours, wages and deductions "on each regular payday."
• Wage and payday notice, in some cases. The written notice "at the time of hiring" of wages and regular paydays in § 91A.6(1) applies only once the state directs an employer to give it after a paid wage claim or a civil penalty.

How do you report a new hire in Iowa?

To the Centralized Employee Registry, within 15 days. Iowa Code § 252G.3 requires every employer to report a hire or rehire "within fifteen days," or, for electronic filers, in transmissions 12 to 16 days apart. The report carries the employer's name, address and FEIN; the employee's name, address, Social Security number and date of birth; and whether dependent health coverage is available and when the employee qualifies. A copy of the Iowa W-4 can serve as the report, and IWD's reporting page links to the registry's online system. Under § 252G.4, payors also report contractors within 15 days once non-lump-sum payments in a year pass the 1099-MISC threshold. A willful failure to report is punishable as contempt.

The Iowa hiring steps in order

1. Before the first hire: get an FEIN, register for withholding, bind workers' compensation coverage, and open the myIowaUI account within 30 days of the first payroll. Agencies that charge workers get the chapter 84I license.
2. Posting: no Iowa pay range rule; check other states' rules for remote roles.
3. Screening: Iowa law does not limit criminal history or credit questions; follow EEOC guidance and the FCRA.
4. Interview: a participant may record; introduce everyone on the call, and ask first when the candidate is in an all-party state.
5. Offer: drug test only under a written 730.5 policy; executive branch agencies and Regents institutions run E-Verify after the I-9.
6. First day: Form I-9, federal W-4, and the Iowa W-4 within 15 days; posters up and pay statements set for each payday.
7. Within 15 days: report the hire to the Centralized Employee Registry.

Hiring in more than one state? The same checklist is available for Kansas, Kentucky, Louisiana, Maine, Mississippi, Missouri and Montana, and for neighboring Minnesota and Illinois.