FLSA compliant · State-aware

Overtime pay calculator

Enter your hourly rate, regular hours, and overtime hours. Get total gross pay, effective hourly rate, and state-specific notes in one click — no sign-up.

Overtime pay calculator

Regular pay

$800.00

40.00 hrs × $20.00

Overtime pay

$150.00

5.00 hrs × $30.00 (1.5×)

Total gross pay

$950.00

45.00 hrs total · $21.11/hr effective

Federal (FLSA) — most states

Overtime = hours over 40 in a workweek. Pay at 1.5× the regular rate.

FLSA accurate

Uses the 1.5× federal standard and lets you override per state.

Instant math

Results update as you type — no sign-up or download.

Effective rate shown

See your blended hourly rate including OT, not just gross.

Custom multipliers

Supports 1.5×, 2×, 3×, and custom via dropdown.

How the overtime calculator works

Four inputs, one result. The math is straightforward — the calculator just keeps the state rules honest.

  1. 1

    Enter your hourly rate

    Your regular (non-overtime) rate. For salaried non-exempt employees, divide annual salary by annual hours.

  2. 2

    Enter regular hours

    Hours at the regular rate — typically 40 per week under FLSA, or fewer if part-time.

  3. 3

    Enter overtime hours

    Hours beyond the threshold. These are paid at your multiplier rate (default 1.5×).

  4. 4

    Pick your state

    Federal FLSA rule applies in most states. California, Alaska, Nevada, and Colorado have daily OT rules too — see the note.

The overtime pay formula

Step 1 — OT rate

ot rate = regular rate × 1.5

The FLSA default is 1.5×. For double-time (some state holiday rules), use 2×.

Step 2 — Total pay

total = (reg × rate) + (ot × ot rate)

Example: 40 × $20 + 5 × $30 = $800 + $150 = $950.

Overtime rules by state

The Fair Labor Standards Act sets a federal floor — but some states go further with daily overtime, double-time, or 7th-consecutive-day rules. If you work in one of the states below, your paycheck may be higher than a simple 40-hour weekly calculation would suggest.

StateRule
Federal (FLSA)Over 40 hrs/week at 1.5× regular rate.
CaliforniaOver 8 hrs/day at 1.5×; over 12 hrs/day at 2×; 7th consecutive day: first 8 hrs at 1.5×, over 8 at 2×. Weekly: 40+ at 1.5×.
AlaskaOver 8 hrs/day at 1.5×; over 40 hrs/week at 1.5× (most employees).
NevadaOver 8 hrs/day at 1.5× if hourly rate is below 1.5× minimum wage; otherwise federal rule.
ColoradoOver 12 hrs/day or 12 consecutive hrs at 1.5×; over 40 hrs/week at 1.5×.
OregonWeekly 40+ at 1.5×. Manufacturing employees: over 10 hrs/day at 1.5×.
All other statesFollow the federal FLSA rule: 40+ hrs/week at 1.5×.

This table summarizes the most common rules. State overtime laws have industry- and occupation-specific exceptions. For a binding answer, consult your state labor commissioner or a qualified employment attorney.

When this calculator helps

Comparing a job offer

A lower-rate job with regular OT can out-earn a higher-rate job with no OT. Check the blended rate.

Checking your paycheck

Punch your numbers here and compare against your pay stub — flags errors before they compound over months.

Running small-business payroll

If you don’t yet have payroll software, use this for quick weekly or biweekly OT math.

Negotiating a contract rate

When negotiating hourly rates with mandatory OT, know the fully-loaded effective rate you’re agreeing to.

Frequently asked questions

What is overtime pay?+
Overtime pay is extra compensation for hours worked beyond a standard threshold — typically 40 hours in a workweek under the U.S. Fair Labor Standards Act (FLSA). The required rate is 1.5× the employee’s regular hourly rate (often called “time-and-a-half”). Some states have additional daily OT rules or higher multipliers.
How do I calculate overtime pay?+
Three steps: (1) multiply your regular hourly rate by 1.5 (or 2 for double-time) to get the OT rate; (2) multiply the OT rate by your overtime hours to get OT pay; (3) add OT pay to your regular pay for total gross pay. For $20/hr with 5 OT hours: OT rate = $30, OT pay = $150, plus $800 regular (40 hrs × $20) = $950 total.
Who is eligible for overtime pay?+
Under the FLSA, most hourly “non-exempt” employees are eligible. “Exempt” employees — usually salaried professionals, executives, or administrative staff earning over a specified threshold and meeting specific job duties — are not entitled to overtime. Independent contractors are also excluded. Always check your job classification if unsure.
Does California calculate overtime differently?+
Yes. California has both weekly (over 40 hrs) and daily (over 8 hrs) overtime at 1.5×, plus double-time for hours over 12 in a day or over 8 on the 7th consecutive workday. Alaska and Nevada also have daily overtime rules. Select your state in the calculator for a summary note.
How does overtime work with bonuses?+
Non-discretionary bonuses (like production or attendance bonuses) must be included when calculating the “regular rate” for overtime purposes — meaning OT becomes more expensive than simple hourly math suggests. Discretionary bonuses (given at the employer’s sole discretion, not as an incentive) are excluded. Consult your payroll administrator if a bonus applies.
Can my employer require overtime?+
Yes — the FLSA does not cap how many hours an adult employee can be required to work. However, the employer must pay overtime for any hours over 40 in a workweek. Some states (California, Illinois) require that employees be notified in advance of mandatory overtime.
Is overtime taxed differently?+
No. Overtime pay is taxed at the same marginal rates as regular wages. It may *feel* like more is withheld because a larger paycheck pushes you into a higher withholding bracket for that period, but your total annual tax liability is unchanged.
What counts as a workweek?+
A workweek is a fixed 7-day period — 168 consecutive hours — set by the employer. It does not have to start on Sunday or Monday but must be consistent. Overtime is calculated within each workweek, not averaged over two-week or monthly periods.