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Oregon Overtime Calculator — Weekly OT + Manufacturing Daily Rules

Most Oregon employers owe overtime only after 40 hours a week — but mills, factories and manufacturers also owe daily overtime after 10 hours in a day. Enter your hours for each day and your rate — the split and gross pay update as you type.

In short: Most Oregon employers owe overtime only after 40 hours a week — but mills, factories and manufacturers also owe daily overtime after 10 hours in a day. The 2026 Oregon minimum wage is $15.55/hour. The calculator below is pre-set to Oregon's rule and to the minimum wage — change the rate to your own.
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Oregon Overtime Calculator — Your Week Under Oregon Rules

How It Works — The Oregon Rule

Most Oregon employers owe overtime only after 40 hours a week — but mills, factories and manufacturers also owe daily overtime after 10 hours in a day. The rules below are the ones this calculator applies:

Oregon minimum wage (2026): $15.55/hour. Standard statewide rate. The Portland metro rate is $16.80 and the non-urban county rate is $14.55; rates adjust every July 1. Source for overtime rules: https://www.oregon.gov/boli/workers/Pages/overtime.aspx. Source for the minimum wage: US Department of Labor, State Minimum Wage Laws table. Last verified: November 2026.

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Frequently Asked Questions

How does overtime work in Oregon?

Most Oregon employers owe overtime only after 40 hours a week — but mills, factories and manufacturers also owe daily overtime after 10 hours in a day. Premium hours are paid at 1.5× your regular rate, and an hour is never paid at two premiums at once.

What is the minimum wage in Oregon in 2026?

The 2026 Oregon minimum wage is $15.55 per hour for most workers. Standard statewide rate. The Portland metro rate is $16.80 and the non-urban county rate is $14.55; rates adjust every July 1.

How much is 45 hours at the Oregon minimum wage?

Five 9-hour days at $15.55: 40.00 regular hours ($622.00) plus 5.00 overtime hours at $23.33 ($116.63) = $738.63 gross before taxes.

Why does the Oregon rule mention manufacturing?

Oregon's daily overtime — 1.5× after 10 hours in a day — applies in mills, factories, manufacturing and a few specific sectors. Everyone else in Oregon is on the weekly 40-hour rule. In daily-overtime workplaces you are paid the greater of the daily or weekly calculation, never both on the same hour.

Does this calculator apply to salaried employees?

It models hourly, non-exempt work — the employees overtime law protects. Many salaried roles are exempt under the FLSA's executive, administrative and professional tests, which turn on duties and salary level, not job titles.

How it works — the formula

The formula: For most employers: score the week — first 40 hours regular, the rest overtime. For mills, factories and manufacturing: also split each day at 10 hours, and pay whichever of the daily or weekly result is greater. Gross = (regular × rate) + (overtime × rate × 1.5).

Worked example

Five 9-hour days (45 hours) at the Oregon minimum wage of $15.55/hour. Under the standard (non-manufacturing) rule the split is weekly: the first 40 hours are regular and the last 5 are overtime: 45:00 hours — 40:00 regular and 5:00 overtime — for a gross of $738.63 ($622.00 regular + $116.63 overtime). Change the rate or the day hours above and the same split is recalculated instantly.

Frequently asked questions

Can daily and weekly overtime stack on the same hour?

No — that is called pyramiding, and it is not allowed. An hour paid at a daily premium is not counted again toward the 40-hour weekly threshold; you receive whichever treatment benefits you more for that hour, never both.

What changes if my break is paid?

Paid break minutes stay in your paid time instead of coming off the shift. That can move a day or a week across a threshold: a 9:00-to-6:30 shift with a paid 30-minute break holds 9.5 paid hours, not 9.

Disclaimer: Estimates only — not payroll or legal advice. Your employer's payroll rules and state law control your actual pay. Figures are rounded for display; your pay stub and payroll department are the official record.

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