Overtime Pay
Premium compensation paid to non-exempt employees for hours worked beyond the standard work schedule, typically calculated at 1.5 times the regular hourly rate under the US Fair Labor Standards Act.
What Is Overtime Pay?
Key Takeaways
- ✓Overtime pay is premium compensation for hours worked beyond a defined threshold, most commonly 40 hours per week in the US under the FLSA.
- ✓The standard federal rate is 1.5 times the employee's regular hourly rate ("time and a half"), though some states and countries require higher premiums.
- ✓Only non-exempt employees are entitled to overtime. Exempt employees (salaried workers meeting the duties and salary tests) don't qualify under federal law.
- ✓The DOL's 2024 salary threshold for overtime exemption is $35,568 per year ($684 per week). Workers earning below this threshold must receive overtime regardless of job duties.
- ✓Overtime violations are the most common FLSA complaint, with the DOL recovering over $274 million in back wages for overtime violations in fiscal year 2023.
Overtime pay is additional compensation that employers owe workers for hours beyond the standard work schedule. In the United States, the Fair Labor Standards Act requires covered employers to pay non-exempt employees at least 1.5 times their regular rate for every hour worked beyond 40 in a workweek. The concept exists in some form in nearly every country. The specifics vary. France triggers overtime after 35 hours per week. Japan requires 1.25x for hours over 8 per day or 40 per week, increasing to 1.5x after 60 hours per month. India's Minimum Wages Act mandates 2x the ordinary rate for hours beyond 9 per day or 48 per week. The UK has no statutory overtime rate at all, leaving it entirely to employment contracts. Overtime isn't just a payroll calculation. It's one of the highest-risk compliance areas in employment law. The DOL recovers hundreds of millions in overtime back wages every year. Class-action overtime lawsuits regularly result in settlements exceeding $10 million. Getting overtime wrong is expensive.
FLSA Overtime Rules in Detail
The Fair Labor Standards Act is the backbone of US overtime law. Understanding its specific provisions is essential for HR teams, because the details matter more than the general principle.
The 40-hour workweek threshold
The FLSA triggers overtime at 40 hours in a workweek, which is defined as any fixed, recurring period of 168 consecutive hours (7 days). The employer chooses the workweek start day and time, and it doesn't have to align with the calendar week. Once set, it can't be changed to avoid overtime obligations. Hours from one workweek can't be averaged with another. If an employee works 50 hours in Week 1 and 30 hours in Week 2, they're owed 10 hours of overtime for Week 1, even though the average is 40.
Calculating the regular rate
Overtime is calculated on the "regular rate of pay," which isn't always the same as the base hourly rate. The regular rate includes base hourly pay, non-discretionary bonuses, shift differentials, piece-rate earnings, and commissions. It excludes discretionary bonuses, gifts, vacation pay, holiday pay, sick pay, and expense reimbursements. For salaried non-exempt workers, divide the weekly salary by the number of hours the salary is intended to cover (usually 40) to get the regular rate. Overtime is then 1.5 times that rate for each hour over 40.
Exempt vs non-exempt classification
Not every worker gets overtime. The FLSA exempts employees who meet both a salary test and a duties test for certain categories. The salary threshold is $684 per week ($35,568 per year) as of 2024. The DOL proposed raising it to $1,128 per week ($58,656 per year), but the rule was challenged in court. The duties test requires that the employee's primary job function falls into one of several categories: executive (managing a department, supervising 2+ employees), administrative (exercising independent judgment on business operations), professional (requiring advanced knowledge in a learned field), computer professional (systems analyst, programmer), or outside sales (primarily selling away from the employer's premises).
State Overtime Laws That Exceed Federal Standards
Several states add requirements beyond what the FLSA mandates. These additional protections can catch employers off guard, especially multi-state companies applying federal rules uniformly.
Daily overtime in California
California requires overtime for hours exceeding 8 in a single workday, not just 40 in a week. A California employee who works four 10-hour days gets 8 hours of overtime that week, even though total hours are only 40. Additionally, California mandates double time (2x) for hours exceeding 12 in a day and for all hours worked beyond 8 on the 7th consecutive day worked. These rules make California the strictest overtime state in the country.
Other state variations
Alaska requires daily overtime after 8 hours. Colorado requires overtime after 12 hours in a day or 40 in a week. Nevada requires overtime after 8 hours in a day if the employee earns less than 1.5 times the state minimum wage. Oregon has daily overtime requirements for manufacturing workers. Several states also have stricter salary thresholds for exempt classification than the federal level: California requires exempt employees to earn at least 2x the state minimum wage, which works out to $66,560 per year.
Overtime Rules Around the World
Overtime regulation varies dramatically across countries, reflecting different attitudes toward work-life balance, labor rights, and employer flexibility.
| Country | Standard Hours | Overtime Rate | Key Detail |
|---|---|---|---|
| United States | 40/week | 1.5x after 40 hours/week | No federal daily overtime requirement |
| United Kingdom | 48/week (opt-out available) | No statutory rate | Entirely contractual, WTD limits total hours |
| France | 35/week | 1.25x (hours 36-43), 1.5x (44+) | Strictest weekly hour limit in the EU |
| Germany | 48/week (8 hrs/day, 6 days) | No statutory rate | Compensatory time off common instead of premium pay |
| Japan | 40/week or 8/day | 1.25x (standard), 1.5x (60+ hrs/month) | "Karoshi" (death from overwork) drives strict monitoring |
| India | 48/week or 9/day | 2x the ordinary rate | Applies to scheduled employment under Minimum Wages Act |
| Australia | 38/week | 1.5x first 2 hrs, 2x thereafter | Industry awards set specific overtime conditions |
Common Overtime Violations and How to Avoid Them
The DOL's Wage and Hour Division conducted over 21,000 investigations in fiscal year 2023, and overtime violations were the most frequent finding. Here are the mistakes that trip up employers most often.
Misclassifying employees as exempt
This is the single most expensive overtime mistake. Employers give workers a "manager" title, put them on salary, and stop tracking their hours, even though the worker doesn't actually meet the duties test for exemption. A retail "assistant manager" who spends 80% of their time stocking shelves and running the register isn't exempt just because their title says "manager." Class-action lawsuits over this issue have produced settlements exceeding $100 million (see Walmart's $65 million assistant manager settlement).
Off-the-clock work
Requiring or allowing non-exempt employees to work before clocking in, after clocking out, or during unpaid breaks without compensation is an overtime violation. Common examples: checking work email before shift start, completing closing procedures after clock-out, taking work calls during lunch. If an employer knows or has reason to know an employee is working, those hours count even if the employee didn't formally clock in.
Averaging hours across workweeks
You can't average 50 hours in Week 1 and 30 hours in Week 2 to claim the employee averaged 40 hours. Each workweek stands alone for overtime calculation. The only exception is the 8-and-80 system for certain healthcare workers under Section 7(j) of the FLSA, which allows overtime after 8 hours per day or 80 hours in a 14-day period.
Comp time instead of overtime pay
Private employers can't offer compensatory time off (comp time) in lieu of overtime pay. This is legal for government employees but not for private sector workers. If a non-exempt private sector employee works 45 hours, they must be paid 5 hours at 1.5x. Offering an extra day off the following week doesn't satisfy the FLSA obligation.
Strategies for Managing Overtime Costs
Overtime isn't inherently bad. In seasonal industries, project-based work, and understaffed periods, it's often cheaper to pay overtime than to hire additional workers. The key is managing it intentionally rather than letting it accumulate unchecked.
Tracking and visibility
Install real-time overtime tracking in your time-and-attendance system. Set alerts when employees approach 35 hours so managers can adjust schedules before overtime triggers. Many HRIS platforms (ADP, UKG, Paylocity) offer overtime forecasting dashboards that project weekly overtime costs based on current trends. Visibility is the first step. Most employers don't know how much overtime they're paying until they see the quarterly payroll report.
Schedule optimization
Distribute hours more evenly across the workforce. If 5 workers are averaging 45 hours per week while 3 positions are open, the overtime cost for those 25 extra weekly hours at 1.5x may exceed the cost of filling the open positions. Cross-training employees across functions gives managers more flexibility to redistribute work without relying on the same people for overtime every week.
Overtime authorization policies
Require manager pre-approval for overtime. This doesn't eliminate the obligation to pay for hours worked (you must pay even unauthorized overtime), but it creates accountability and reduces casual overtime. The policy should be clear: all overtime requires advance written approval, but any hours actually worked will be paid. Disciplining an employee for working unauthorized overtime is a separate matter from the obligation to pay for it.
Overtime and Employee Health
Extended work hours carry real health consequences. Understanding the data helps HR teams make informed decisions about overtime policies.
Research findings
A landmark 2021 study by the WHO and ILO estimated that long working hours (55+ hours per week) caused 745,000 deaths from stroke and heart disease in 2016, a 29% increase since 2000. The American Journal of Industrial Medicine found that injury rates increase linearly with hours worked, rising 13% at 50 hours per week and 37% at 60+ hours. Japan formally recognizes "karoshi" (death from overwork) as an occupational hazard and provides workers' compensation for deaths linked to excessive overtime. HR teams should treat overtime as a risk factor, not just a cost factor.
Frequently Asked Questions
Can salaried employees receive overtime?
Is overtime mandatory? Can I refuse to work overtime?
Does travel time count toward overtime?
What's the difference between time-and-a-half and double time?
How far back can an employee claim unpaid overtime?
Written by Adithyan RK