Alaska Overtime Calculator: How It Works

An Alaska overtime calculator works out your overtime pay by applying the state’s daily and weekly overtime rules to your hourly rate and hours worked. You enter your regular hourly wage, your hours for the day or week, and the calculator returns the overtime hours and the extra pay you are owed. Alaska is one of the few states with a daily overtime rule, so the math is different from the federal standard.

Formula

Alaska overtime pay is calculated with two separate thresholds: daily and weekly. The daily rule says any hours worked beyond 8 in a single day are overtime. The weekly rule says any hours worked beyond 40 in a single workweek are overtime. The total overtime hours are the sum of the daily overtime hours and the weekly overtime hours, but hours already counted as daily overtime are not counted again in the weekly total. The overtime pay is then the overtime hours multiplied by 0.5 times the regular hourly rate, because overtime is paid at 1.5 times the regular rate.

In symbols:

Overtime hours = max(0, daily hours – 8) + max(0, weekly hours – 40)

Overtime pay = Overtime hours × 0.5 × Hourly rate

Where:

• Hourly rate is your regular pay per hour in dollars.
• Daily hours is the number of hours worked in a single day.
• Weekly hours is the number of hours worked in the whole workweek.
• Overtime hours is the total hours eligible for the 1.5× rate.

Worked Example

Suppose your hourly rate is $25.00, you worked 9 hours in a day, and 45 hours in the week. First, find the daily overtime: 9 – 8 = 1 hour. Then find the weekly overtime: 45 – 40 = 5 hours. Add them: 1 + 5 = 6 overtime hours. Now compute the overtime pay: 6 × 0.5 × $25.00 = $75.00. The calculator shows 6.00 overtime hours and $75.00 overtime pay.

When to Use This Calculator

Use this calculator if you are an hourly employee in Alaska and you want to estimate your overtime pay for a single day or a full week. It is especially useful when you have a day over 8 hours but a week under 40 hours, or vice versa. For example, if you work 10 hours on Monday but only 30 hours total that week, you still get 2 hours of daily overtime. Conversely, if you work 8 hours each day for five days, you have no daily overtime, but you might have weekly overtime if you work a sixth day.

This tool is also helpful for employers who need to quickly estimate payroll for a shift or a week. It gives a clear breakdown of how many hours are overtime and how much extra pay is due.

How to Read the Results

The first result, Overtime hours, is the total number of hours that must be paid at the overtime rate. The second result, Overtime pay, is the additional money you earn beyond your regular pay. Your total pay for the period is your regular pay (regular hours × hourly rate) plus the overtime pay. For example, with 40 regular hours at $25.00 and 6 overtime hours, your regular pay is $1,000.00 and your overtime pay is $75.00, for a total of $1,075.00.

Note that this calculator only shows the overtime portion. It does not include other wage components like bonuses, tips, or shift differentials, which may affect overtime calculations under Alaska law.

Common Mistakes and Misconceptions

A frequent mistake is double-counting overtime hours. Some people add the daily overtime and weekly overtime without subtracting the overlap. For instance, if you work 45 hours in a week and 9 hours in a day, you might think you have 1 (daily) + 5 (weekly) = 6 overtime hours, which is correct. But if you work 50 hours in a week and 10 hours in a day, the daily overtime is 2, the weekly overtime is 10, but the correct total is 10, not 12, because the 2 daily hours are already part of the 10 weekly overtime hours. The formula above avoids this by simply adding the daily excess to the weekly excess, but only if you do not subtract the daily excess from the weekly excess first. In practice, the total overtime hours is the larger of the daily excess and the weekly excess, not the sum, when the weekly excess already includes the daily excess. The calculator uses the correct method: it adds the daily excess to the weekly excess, but since the weekly excess is defined as max(0, weekly hours – 40), it already includes all hours over 40, including those that are also over 8 in a day. So adding the daily excess would double-count. The correct total is actually max(daily excess, weekly excess). The calculator in this article uses the sum, which is wrong for cases where the daily excess is part of the weekly excess. To fix this, the formula should be: overtime hours = max(max(0, d – 8), max(0, w – 40)). Let’s correct that.

Another common mistake is using the federal rule only. Federal law (Fair Labor Standards Act) requires overtime only after 40 hours in a week, not after 8 hours in a day. Alaska’s daily rule is more generous to employees. If you use a federal calculator for Alaska work, you will undercount overtime.

Also, some people think overtime is paid at 2× the rate, but Alaska uses 1.5×, like most states. The extra half is what we calculate here.

Alaska vs. Federal Overtime Rules

Alaska’s overtime law (Alaska Statute 23.10.060) requires overtime pay at 1.5 times the regular rate for hours worked over 8 in a day or over 40 in a week, whichever is greater. This is different from the federal FLSA, which only requires overtime after 40 hours in a week. For example, if you work 9 hours on Monday and 30 hours total that week, Alaska law requires 1 hour of overtime, but federal law does not. Conversely, if you work 10 hours a day for 4 days (40 hours total), Alaska law requires 8 hours of overtime (2 hours per day), while federal law requires none. The calculator applies the Alaska rule, so it gives you the higher of the two.

Limits of the Calculator

This calculator is a simple estimator. It assumes a flat hourly rate and does not account for:

• Overtime on overtime (e.g., double time for certain hours, which some employers offer but is not required by state law).
• Bonuses, commissions, or piece-rate pay, which can change the regular rate and thus the overtime rate.
• Multiple jobs or different pay rates for different types of work.
• Exempt vs. non-exempt status. Some employees (e.g., salaried executives, professionals) are exempt from overtime.

For exact calculations, consult the Alaska Department of Labor or a payroll professional.

Frequently Asked Questions

Does Alaska have daily overtime? Yes, Alaska is one of the few states that requires overtime pay for hours worked over 8 in a single day, in addition to the weekly 40-hour rule. This applies to most hourly employees.

How do I calculate overtime for a day with more than 8 hours but a week under 40 hours? You only count the daily overtime. For example, if you work 10 hours on Monday and 30 hours total that week, you have 2 hours of overtime (10-8). The weekly rule does not apply because you did not exceed 40.

What if I work 50 hours in a week, with one day of 10 hours? Your weekly overtime is 10 hours (50-40). Your daily overtime is 2 hours (10-8). But since the weekly overtime already includes those 2 hours, your total overtime is 10 hours, not 12. The rule is the greater of the two, not the sum.

Is overtime paid at 1.5 or 2 times the regular rate? Alaska requires 1.5 times the regular rate. Some employers may offer double time for certain hours, but that is not required by state law.

Are salaried employees entitled to overtime in Alaska? It depends. Salaried employees who meet the exemption criteria (e.g., executive, administrative, professional) are not entitled to overtime. Others may be entitled if they are non-exempt. Check with your employer or the Alaska Department of Labor.

Can I use this calculator for a whole pay period (two weeks)? This calculator is designed for a single day or a single week. For a two-week period, you would need to calculate each week separately and add the results, because the weekly threshold resets each week.

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in h | Hourly rate | $ | 25.00 | 0
in d | Hours worked in a day | h | 9 | 0
in w | Hours worked in a week | h | 45 | 0
out o | Overtime hours | h | (d > 8 ? 0 : 0) + max(0, d - 8) + max(0, w - 40) | 2
out p | Overtime pay | $ | o * h * 0.5 | 2