Indiana law does not set a specific number of hours that makes a worker full-time. What is considered full time in Indiana is left to each employer’s own policy, bounded by two federal rules that do use hard numbers: the Affordable Care Act treats 30 hours a week as full-time for health coverage, and the Fair Labor Standards Act requires overtime past 40 hours a week. Most Indiana employers land on 40 hours by convention, but 35 or 37.5 are common too.
Why Indiana Doesn’t Give You a Number
The Indiana Code addresses minimum pay, pay frequency, and wage deductions, but it never defines full-time status. Federal wage law does the same thing. The U.S. Department of Labor sets the overtime trigger at 40 hours in a workweek but deliberately avoids declaring that 40 equals full-time.1U.S. Department of Labor. Wages and the Fair Labor Standards Act
That silence is why employer handbooks and offer letters do the real work. If you want to know whether you are classified as full-time, the controlling document is usually your employer’s written policy or, if you have one, your employment contract or collective bargaining agreement. A union contract that pegs full-time at 35 hours and ties benefits to that threshold binds the employer even where the general handbook says something different.
For employees without a contract or union representation, the handbook controls. Ask for the policy in writing if you are uncertain.
The ACA’s 30-Hour Rule
The one federal statute that pins down a number is the Affordable Care Act. A full-time employee for ACA purposes is someone who averages at least 30 hours of service per week, or 130 hours in a calendar month.2Office of the Law Revision Counsel. 26 USC 4980H – Shared Responsibility for Employers Regarding Health Coverage
This definition applies only to Applicable Large Employers, meaning businesses with 50 or more full-time employees and full-time equivalents. Smaller employers are not subject to the ACA employer mandate, though they may still choose to offer coverage.
Hours of service include every hour an employee is paid for or entitled to payment, whether the person actually performed work or not. Paid vacation, sick leave, holidays, and jury duty all count toward the 30-hour threshold.4Internal Revenue Service. Identifying Full-Time Employees
For 2026, a large employer that fails to offer minimum essential coverage to at least 95 percent of its full-time employees faces a penalty of $3,340 per full-time employee, minus the first 30 workers, triggered when at least one full-time employee enrolls in a marketplace plan with a premium tax credit. A separate $5,010 penalty applies per subsidized employee when the coverage offered is unaffordable or falls short of minimum value.3Internal Revenue Service. Revenue Procedure 2025-26
The 40-Hour Overtime Line
The FLSA requires employers to pay non-exempt employees at least one and a half times their regular rate for every hour worked beyond 40 in a workweek.5U.S. Department of Labor. Overtime Pay A workweek is any fixed, recurring period of 168 hours. It does not have to align with the calendar week, and hours from one workweek cannot be averaged with another.
The 40-hour mark is where most Indiana employers set full-time status in their handbooks, but that is convention, not law. The actual federal rule is simply that hours past 40 trigger time-and-a-half.
Some employees are exempt from overtime, most commonly those in executive, administrative, or professional roles paid on a salary basis. After a federal court vacated the Department of Labor’s 2024 rule, the applicable salary floor reverted to $684 per week, which works out to $35,568 annually.6U.S. Department of Labor. Earnings Thresholds for the Executive, Administrative, and Professional Exemptions Employees earning less than that generally cannot be classified as exempt, regardless of job title or duties.
That is where misclassification usually begins. An employer calls someone a “manager,” puts them on a $33,000 salary, and assumes overtime does not apply. It does. The salary test is mechanical.
FMLA Hours Are a Separate Threshold
The Family and Medical Leave Act uses its own hours test that does not track full-time status at all. To be eligible for up to 12 weeks of unpaid, job-protected leave, you must have worked for the employer for at least 12 months, logged at least 1,250 hours of service during those 12 months, and work at a location where the employer has 50 or more employees within a 75-mile radius.7U.S. Department of Labor. Family and Medical Leave Act
The 1,250-hour figure works out to roughly 24 hours per week. A part-time employee at 25 hours could qualify, while a full-time employee eight months into the job would not.8Office of the Law Revision Counsel. 29 US Code 2611 – Definitions Indiana has no state family leave law that expands on FMLA, so these federal rules are the only statutory leave protections most private-sector employees in the state can rely on.
What Your Handbook or Contract Actually Says
Because no statute defines the term, the practical answer for any individual worker lives in one of three places: the employee handbook, an individual employment contract, or a collective bargaining agreement. Each of those documents can set the threshold at 30, 35, 37.5, or 40 hours and tie health benefits, PTO accrual, retirement eligibility, shift preference, or seniority to that number.
Contracts and union agreements control over any general policy the employer uses elsewhere. If a dispute arises, courts and arbitrators look at the contract language first. For everyone else, the handbook is the document to pull.
What Misclassification Costs
Labeling a full-time worker as part-time to avoid benefits or overtime is one of the more expensive compliance mistakes an Indiana employer can make. Exposure stacks from several directions:
- FLSA back pay and liquidated damages. An employer who violates overtime rules owes the unpaid wages plus an equal amount in liquidated damages, effectively doubling the liability, along with attorney’s fees and court costs. The limitations period is two years, or three if the violation was willful.9U.S. Department of Labor. Back Pay
- ACA penalties based on actual hours. Keeping a worker below 30 hours on paper does not help if real hours tell a different story. The $3,340 and $5,010 per-employee amounts for 2026 apply based on hours actually worked.10Internal Revenue Service. Revenue Procedure 2025-26
- Indiana wage claims. Workers who were not paid correctly can file complaints with the Indiana Department of Labor and recover unpaid wages, attorney’s fees, and court costs.11Indiana Department of Labor. Wage and Hour Home
- DOL enforcement. The Secretary of Labor can seek an injunction to stop ongoing FLSA violations without any individual employee filing a complaint.9U.S. Department of Labor. Back Pay
These penalties compound when the misclassification affects several workers over several years. An employer who shaved five hours a week off overtime calculations for a team of 20 could face six figures in back pay and liquidated damages before attorney’s fees. Clear written policies, accurate timekeeping, and consistent application across the workforce are the best defense.