California Overtime Laws: Complete Guide to Daily 8-Hour vs Weekly 40-Hour Rules (2026)

In short: California law requires overtime pay at 1.5× your regular rate when you work more than 8 hours in a single day OR more than 40 hours in a single workweek. If you work more than 12 hours in a day or more than 8 hours on your seventh consecutive day of work, you are owed double-time pay (2×). These rules apply to most non-exempt employees and cannot be waived or averaged away.

California Overtime Laws at a Glance

California's overtime framework is established primarily by Labor Code §510, which creates a dual-trigger system: overtime is owed both on a daily basis and on a weekly basis. This means you may be owed overtime even if you work under 40 hours in a week, or under 8 hours on most days—it depends on which trigger is met first on any given day or week.

The Two Overtime Triggers: Daily vs Weekly

Daily Overtime (the 8-Hour Rule)

Under California law, a workday is defined as any consecutive 24-hour period that begins at the same time each calendar day. If you work more than 8 hours within that 24-hour period, you are entitled to overtime at 1.5× your regular rate for every hour beyond 8.

Weekly Overtime (the 40-Hour Rule)

A workweek is any seven consecutive 24-hour periods. Employers must establish a fixed, regularly recurring workweek and cannot change it simply to reduce overtime liability. If you work more than 40 hours in that workweek, you are entitled to overtime at 1.5× your regular rate for every hour beyond 40.

What Happens When Both Apply?

When an employee works hours that trigger both daily and weekly overtime in the same workweek, the hours are counted only once—never double-counted. Employers calculate daily overtime first, then apply weekly overtime only to additional hours beyond 40 that were not already compensated at an overtime rate. This ensures employees receive the maximum legal benefit without any hour being undercounted.

Double-Time Rules

California law requires double-time pay (2× your regular rate) in two specific situations:

• More than 12 hours in a workday: Any hours worked beyond 12 in a single workday must be paid at double the regular rate. Hours 9 through 12 are still at 1.5×.
• More than 8 hours on the 7th consecutive day: If you work seven consecutive days in a single workweek, the first 8 hours of the 7th day are paid at 1.5×, and any hours beyond 8 on that 7th day are paid at 2×.

The Seventh Consecutive Day Rule

California is one of the few states that provides special overtime protection for employees who work seven consecutive days within a single workweek. The rule applies regardless of total weekly hours—even if you work only 35 hours across all seven days, the 7th day still triggers premium pay because it is your seventh consecutive day of work in that workweek.

The rates for the 7th consecutive day are:

• First 8 hours of the 7th day: Paid at 1.5× your regular rate.
• Any hours beyond 8 on the 7th day: Paid at 2× your regular rate.

The Regular Rate of Pay: The Foundation of All Overtime Calculations

The regular rate of pay is the hourly rate used to calculate overtime and double-time pay. It is not simply your base hourly wage—it includes most forms of compensation you receive, and it can vary depending on how you are paid and what bonuses or differentials are included in a given workweek.

What Counts Toward the Regular Rate

Under California law, the regular rate includes all remuneration for employment, except certain statutory exclusions. This includes:

• Hourly wages — your base pay rate.
• Salaries — converted to an hourly rate by dividing by 40 (for non-exempt salaried employees).
• Piece-rate earnings — total piece-rate earnings divided by hours worked.
• Commissions — if they are non-discretionary (earned based on performance).
• Non-discretionary bonuses — bonuses tied to performance, attendance, or productivity.
• Shift differentials — extra pay for working nights, weekends, or holidays.
• On-call pay — if you are required to remain on the employer's premises or are otherwise significantly restricted in your activities.
• Value of meals and lodging — if provided as part of compensation at a rate set by the applicable IWC Wage Order.

What Does NOT Count Toward the Regular Rate

• Discretionary bonuses (holiday gifts or year-end bonuses not tied to a predetermined formula or performance metric)
• Payments for vacation, holiday, or sick leave
• Expense reimbursements
• Employer contributions to retirement or welfare plans

Calculating Overtime with Multiple Pay Rates (Mixed Wages)

One of the most commonly misunderstood areas of California overtime law is how to calculate overtime when an employee works at two or more different hourly rates in the same workweek. This situation arises frequently: a retail worker who fills in as a shift supervisor at a higher rate, a healthcare aide who works two different positions, or an employee who earns both an hourly wage and a production bonus.

Method 1: The Weighted Average Method (DLSE-Endorsed)

The California Division of Labor Standards Enforcement (DLSE) endorses the weighted average method as the correct approach when an employee has worked at multiple rates during the workweek. The steps are:

1. Calculate total straight-time earnings across all rates (as if no overtime existed).
2. Divide total earnings by total hours worked to get the weighted average regular rate.
3. Calculate the overtime premium: weighted average × 0.5 × overtime hours.
4. Add the premium to the straight-time earnings already paid. The 0.5 multiplier (not 1.5) is used because the employee has already received straight-time pay for all hours, including overtime hours, in step 1.

Method 2: The Rate-in-Effect Method

The rate-in-effect method uses the rate the employee was earning at the time overtime hours were worked. In 2021, the California Court of Appeal approved this method in Levanoff v. Dragas, creating legal uncertainty about which method controls. The key constraint: employers may only use the rate-in-effect method if it produces equal or greater pay than the weighted average method. If it produces lower overtime pay, it cannot be used.

Complex Scenario: Different Rates Within the Same Day

When an employee works at different rates within the same 24-hour workday, the same weighted average logic applies—but calculated on a daily basis for the purpose of determining whether daily overtime is owed and at what rate.

Bonuses, Commissions, and Other Compensation

Flat-Sum Bonuses

Flat-sum bonuses (such as a $100 attendance bonus or a $200 monthly production incentive) must be included in the regular rate calculation under California law. The DLSE method for incorporating flat-sum bonuses differs materially from the federal approach:

• California (DLSE method): Divide the bonus by non-overtime hours only (hours worked up to 40 per week, or 8 per day). This produces a higher regular rate.
• Federal (FLSA method): Divide the bonus by all hours worked, including overtime hours. This produces a lower regular rate and lower overtime pay.

Commissions

Non-discretionary commissions earned by non-exempt employees must be included in the regular rate for the workweek in which they were earned. Because commission payments often cover multiple days or weeks, employers may need to retroactively recalculate and supplement overtime for the affected pay periods once the commission is credited.

Shift Differentials

Additional pay for working night shifts, weekends, or holidays is included in the regular rate for overtime purposes. This means overtime calculated on a shift with a $2/hour differential uses the full adjusted rate (base + differential), not just the base wage.

Piece-Rate Earnings

For piece-rate workers, the regular rate equals total piece-rate earnings divided by total hours worked. Under Labor Code §226.2 (effective 2016), California also requires that piece-rate employees be separately compensated for rest periods and other non-productive time at no less than the applicable minimum wage, independent of piece-rate earnings. These non-productive time payments must also be incorporated into the regular rate calculation where applicable.

Exemptions: Who Is Not Entitled to Overtime?

Not all employees are entitled to overtime pay. Employees who are properly classified as exempt are not entitled to overtime, regardless of how many hours they work. To be exempt under California law, an employee must meet both a salary test and a duties test. Failing either test means the employee is non-exempt and is entitled to overtime.

Salary Threshold (2026)

For 2026, the minimum salary for an exempt employee in California is $70,304 per year ($5,858.67 per month). For computer software employees, the hourly threshold is $58.89/hour (approximately $122,573 per year). These thresholds are adjusted annually and are set at twice the state minimum wage for a full-time employee.

Duties Test

In addition to meeting the salary threshold, the employee's primary duties—not their job title—must qualify under one of these categories:

• Executive: Primarily managing the enterprise or a recognized department; customarily supervising two or more employees; authority to hire, fire, or make effective recommendations regarding employment decisions.
• Administrative: Primarily performing office or non-manual work directly related to management policies or general business operations; exercising discretion and independent judgment on significant matters.
• Professional: Primarily performing work requiring advanced knowledge in a field of science or learning, customarily acquired by a prolonged course of specialized intellectual instruction; or primarily performing work in an artistic or creative field requiring invention, imagination, or talent.
• Computer software: Primarily performing work in systems analysis, programming, or software engineering requiring highly specialized theoretical and practical application of computer science.

Alternative Workweek Schedules (AWS)

California law permits employers to adopt alternative workweek schedules (AWS) through a formally structured process. Under an AWS, employees work longer shifts in fewer days—most commonly four 10-hour days—without daily overtime attaching to the extra two hours per day.

The 7th-Day Rule Under an AWS

One common point of confusion: an AWS does not suspend the seventh consecutive day rule. Even when an employer has adopted a valid four-day, 10-hour schedule, an employee who works all seven days of the workweek is still entitled to 1.5× for the first 8 hours on the 7th day and 2× for any hours beyond 8 on that day. The AWS only modifies the daily overtime threshold for the scheduled days—it does not affect the 7th-day protections.

Industry-Specific Rules

California's Industrial Welfare Commission (IWC) has issued 17 Wage Orders covering different industries and occupations. While Labor Code §510 sets the baseline, the applicable Wage Order for an employee's industry may impose additional requirements or, in limited cases, authorize modifications. Employees and employers should identify which Wage Order governs their workplace in addition to the Labor Code.

Key industry-specific considerations as of 2026:

• Agricultural workers: California completed a multi-year phase-in of agricultural overtime in 2022. Agricultural workers are now entitled to overtime after 8 hours in a day and 40 hours in a week, and double-time after 12 hours in a day—the same thresholds as non-agricultural workers. This represents a significant expansion of protections for farmworkers under AB 1066.
• Healthcare workers: Some hospital employees covered by qualifying collective bargaining agreements may work under a modified overtime schedule, such as three 12-hour shifts per week, under specific Wage Order provisions. Absent a qualifying CBA, standard overtime rules apply.
• Personal attendants and domestic workers: Domestic workers, including personal attendants, are covered by California's Domestic Worker Bill of Rights (Labor Code §1450 et seq.). Personal attendants who work more than nine hours in a day or 45 hours in a week are entitled to overtime at 1.5×—modified thresholds that differ from the standard Labor Code §510 rules.
• Truck drivers: Motor carrier employees may be subject to federal Department of Transportation regulations that affect hours-of-service rules, though California wage and overtime laws still apply to pay calculations.
• Union employees: Collective bargaining agreements may modify certain overtime rules (such as enabling AWS without the standard ballot process) if the agreement meets specific statutory requirements. However, CBAs cannot waive overtime pay entirely.

Employer Obligations and Common Violations

What Employers Must Do

• Pay overtime when owed, regardless of whether the overtime was pre-authorized. An employer can discipline an employee for working unauthorized overtime, but cannot withhold pay for those hours.
• Maintain accurate records of daily and weekly hours worked and wages paid, retained for at least three years.
• Provide accurate wage statements (pay stubs) showing: gross wages earned, total hours worked, all deductions, net wages, pay period dates, and the applicable hourly rate(s) and overtime rate(s)—as required by Labor Code §226.
• Do not average hours across pay periods or workweeks. Overtime is calculated workweek by workweek; a light week does not offset a heavy one.
• Do not ask employees to waive overtime rights. Under California law, such waivers are void as against public policy.

Pay Stub Requirements Under Labor Code §226

California's pay stub law (Labor Code §226) requires that each wage statement show, among other items, the total hours worked, all applicable hourly rates in effect during the pay period, and the number of hours worked at each rate. If you were paid at two different rates in a week (including an overtime rate), both rates and corresponding hours must appear on the pay stub. A pay stub that shows only your base rate—without reflecting overtime hours at the overtime rate—is a technical violation that can trigger statutory penalties of $50 for the first pay period and $100 for each subsequent pay period, up to $4,000 per employee.

Common Employer Violations

• Misclassifying employees as exempt when they do not meet the salary threshold or duties test.
• Not paying overtime for unauthorized hours—the law requires payment regardless of whether the overtime was approved in advance.
• Averaging hours across two weeks to avoid overtime triggers in a single workweek.
• Excluding bonuses or commissions from the regular rate calculation, resulting in artificially low overtime pay.
• Using the rate-in-effect method when it produces lower overtime pay than the weighted average method.
• Failing to show overtime details on pay stubs as required by Labor Code §226.

What to Do If You Weren't Paid Correctly

If you believe your employer has not paid you the overtime you are owed, here are your options:

1. Document everything: Keep copies of your pay stubs, time records, schedules, and any communications with your employer about your hours or pay. If your employer maintains timekeeping records electronically, you have the right to request a copy.
2. Calculate what you are owed: Use the formulas and examples in this guide to estimate whether you have been underpaid. Pay particular attention to whether bonuses or shift differentials were included in your overtime rate.
3. Talk to your employer: In many cases, a polite conversation or written inquiry can resolve the issue. Frame it as a request for clarification rather than an accusation—payroll errors are common and not always intentional.
4. File a wage claim with the DLSE: The DLSE handles wage claims for unpaid wages, including overtime. There is no filing fee, and you do not need an attorney. The DLSE will investigate and, if your claim is valid, order your employer to pay.
5. Consult an employment attorney: If the unpaid wages are significant, or if your employer has engaged in a pattern of violations, an attorney can help you recover unpaid wages, statutory penalties, attorney's fees, and potentially PAGA civil penalties. Many employment attorneys take these cases on contingency.

Common Mistakes & Misconceptions

Frequently Asked Questions