Exempt Employee Rules in Illinois: Salary, Duties, and Carve-Outs

An exempt employee in Illinois is a worker who can legally be paid a flat salary with no overtime, but only when three things line up at once: the salary is at least $684 per week, the pay is delivered on a true salary basis, and the actual job duties fit one of the categories the law recognizes as exempt. Miss any one of those and the employee should be getting overtime, no matter what the job title says.

Illinois employers have to check classification against both the federal Fair Labor Standards Act and the Illinois Minimum Wage Law.{¹} The two mostly overlap because the Illinois statute ties its executive, administrative, and professional exemptions to the federal definitions and adopts the federal salary floor.{²} When they conflict, whichever standard is more favorable to the employee controls.

The Salary Minimum

The federal salary floor for most exempt categories is $684 per week, which comes out to $35,568 per year.{³} Illinois follows whatever salary the Department of Labor has adopted, so the state threshold is also $684 per week.{¹} Anyone earning less than that gets overtime at one-and-a-half times their regular rate for hours past 40 in a workweek, regardless of duties or title.

The number has moved around recently. A 2024 Department of Labor rule would have raised the threshold to $844 per week in July 2024 and $1,128 per week in January 2025, but a federal court in Texas struck down that rule in November 2024, resetting the figure to the 2019 level of $684.{⁴} If the federal threshold goes up again, Illinois moves with it.

One category skips the salary test entirely: outside sales. More on that below.

Paid on a Salary Basis

Hitting the salary number is only half of the pay requirement. The employee has to be paid on a salary basis, meaning a fixed, predetermined amount each pay period that doesn’t shift based on hours worked or the quality or quantity of the work. Docking an exempt employee’s pay for a short day or a slow week puts the exemption at risk.

The regulations do permit deductions in a few narrow situations:{⁵}

Full-day absences for personal reasons, but not partial days.
Full-day sick absences, if the employer has a bona fide leave plan.
Penalties for violating safety rules of major significance.
Full-day unpaid disciplinary suspensions under a written policy that applies to all employees.
Unpaid FMLA leave.
Prorated pay for the first and last weeks of employment.

Anything outside those categories is improper. A single isolated mistake doesn’t automatically destroy the exemption if the employer reimburses the employee. Employers who maintain a written safe-harbor policy, provide a complaint channel, reimburse errors, and commit to future compliance get stronger protection; they only lose the exemption if improper deductions continue after employees complain.{⁶} Without that safe harbor, every employee in the same job classification working for the same manager can lose exempt status for the period the improper deductions occurred.

The Duties Test

Salary and salary basis get you partway. The job itself still has to fall into one of the recognized duty categories. Job titles don’t matter here. A “manager” who mostly stocks shelves and runs a register is not exempt because the title says so.{⁷}

The central concept is “primary duty,” meaning the employee’s most important work. Spending more than half your time on exempt work is strong evidence but not required. The regulations also look at how important the exempt tasks are compared to the rest, how closely the employee is supervised, and how their pay compares to coworkers doing nonexempt work.{⁸}

Executive

Primary duty is managing the business or a recognized department. The employee must regularly direct the work of at least two other full-time employees, and must either have hiring and firing authority or make recommendations about staffing that carry real weight.{⁹} That last piece is where many assistant-manager roles fall apart: if the supposed “recommendations” get ignored, the exemption doesn’t hold.

Administrative

Primary duty is office or non-manual work directly related to running the business or serving its customers, and the work must involve independent judgment on matters that actually affect the business.{¹} An HR professional deciding who gets interviewed, a marketing lead setting campaign strategy, an accountant choosing how to handle a complex issue — those fit. A bookkeeper entering numbers according to a fixed procedure usually does not, even though the work is office-based.

Professional

The learned professional branch covers work that requires advanced knowledge in a specialized field, usually acquired through extended academic study. Law, medicine, engineering, accounting, architecture, pharmacy, and the physical and biological sciences are the standard examples.{¹⁰} The work has to be predominantly intellectual, requiring consistent analysis and judgment. Jobs where people typically train on the job rather than in school don’t qualify, even when the knowledge involved is real.

The creative professional branch covers work requiring invention, imagination, or talent in a recognized artistic field. Musicians, writers, actors, and some graphic designers can fit, but only when the work calls for genuine creative input rather than following a template.

Outside Sales

Primary duty is making sales or landing contracts, and the employee regularly works away from the employer’s place of business. This exemption has no minimum salary requirement at all.{¹} An inside sales rep working the phones from a company office doesn’t qualify, even with occasional client visits.

Computer Employee

Systems analysts, programmers, software engineers, and similar roles can qualify if their primary duties involve designing or developing systems, programs, or related documentation. The pay requirement is $684 per week on salary, or at least $27.63 per hour if paid hourly.{¹¹} Help desk staff, hardware technicians, and employees who mainly operate existing software rather than build it generally fail the duties side.

Highly Compensated Shortcut

Employees earning at least $107,432 per year face a lighter duties test. They need to perform office or non-manual work and regularly perform at least one duty that would qualify under the executive, administrative, or professional tests, instead of meeting every element of any single category.{¹²} At least $684 of that weekly pay still has to come on a salary or fee basis. The 2024 rule’s attempt to raise this figure to $132,964 fell with the rest of the rule.{³}

Illinois Overtime Carve-Outs

Beyond the FLSA categories, Illinois adds a handful of industry-specific overtime exemptions that work differently: they don’t require the $684 salary or the duties analysis above. They simply remove certain workers from overtime coverage.{²}

Salespeople and mechanics at auto, truck, and farm-equipment dealerships whose main work is selling or servicing those vehicles.
Salespeople at dealerships primarily selling boats, trailers, or aircraft.
Agricultural workers.
Commissioned retail and service employees whose pay fits the federal commission structure.
Hours covered by voluntary shift-exchange agreements between coworkers at the same employer.

These carve-outs only remove the overtime requirement. Minimum wage still applies, which in Illinois is $15.00 per hour for workers 18 and older.{¹³}

What To Do If You’ve Been Misclassified

Misclassification is one of the more common wage-and-hour violations, and Illinois law has real penalties behind it. An employee wrongly classified as exempt and denied overtime can recover triple the amount of unpaid wages, plus attorney’s fees, court costs, and an additional 5% penalty for each month the underpayment stays uncorrected.{¹⁴} Federal FLSA claims can produce double damages: the unpaid overtime plus an equal amount in liquidated damages.{¹⁵} The federal statute of limitations is two years from the violation, or three years if the employer’s conduct was willful.

You can file a wage claim directly with the Illinois Department of Labor through its online portal at no cost, and the department can investigate and pursue recovery on your behalf.{¹⁶} You can also file a federal wage complaint with the U.S. Department of Labor or pursue a private lawsuit. Because Illinois allows treble damages, the state route often produces the larger recovery.

1
Illinois Department of Labor. Fair Labor Standards Act (FLSA) Exemptions
2
Illinois General Assembly. Illinois Code 820 ILCS 105/4a
3
U.S. Department of Labor. Earnings Thresholds for the Executive, Administrative, and Professional Exemption
4
SBA Office of Advocacy. Federal Court Strikes Down Labor Department’s Overtime Rule, Rejecting $44K and $59K Salary Thresholds
5
eCFR. 29 CFR 541.602 – Salary Basis
6
eCFR. 29 CFR 541.603 – Effect of Improper Deductions From Salary
7
U.S. Department of Labor. Fact Sheet 17A: Exemption for Executive, Administrative, Professional, Computer and Outside Sales Employees Under the Fair Labor Standards Act (FLSA)
8
eCFR. 29 CFR 541.700 – Primary Duty
9
eCFR. 29 CFR 541.100 – General Rule for Executive Employees
10
U.S. Department of Labor. Fact Sheet 17D: Exemption for Professional Employees Under the Fair Labor Standards Act (FLSA)
11
U.S. Department of Labor. Fact Sheet 17E: Exemption for Employees in Computer-Related Occupations Under the Fair Labor Standards Act (FLSA)
12
U.S. Department of Labor. Fact Sheet 17H: Highly-Compensated Employees and the Part 541 Exemption Under the Fair Labor Standards Act (FLSA)
13
Illinois Department of Labor. Minimum Wage Law
14
FindLaw. Illinois Code 820 ILCS 105/12
15
Office of the Law Revision Counsel. 29 USC 255 – Statute of Limitations
16
Illinois Department of Labor. Unpaid Wages