The true hourly wage formula
Most salary-to-hourly calculators use the same shortcut: divide your annual salary by 2,080 (40 hours × 52 weeks). That gives you your base hourly rate — the rate your employer is implicitly paying you for your contracted hours.
But your true hourly wage uses a different denominator: the hours you actually work.
True hourly wage = annual salary ÷ (actual weekly hours × 52)
Every hour you work past your contract dilutes your rate. The salary never changes — the hours do.
A worked example
Say you earn $150,000 on a standard 40-hour week:
- Base rate: $150,000 ÷ 2,080 = $72/hr
- Actual hours: you start around 8:30, log off around 6:00, take a short lunch, and check in most Sunday evenings — a real average of about 46 hours/week
- True hourly wage: $150,000 ÷ (46 × 52) = $63/hr
That's a 13% pay cut you never agreed to — roughly $18,800 a year of work given away free. (See exactly how that dollar figure is derived in our cost of unpaid overtime guide.)
Why the ÷2,080 math is almost always wrong
The standard formula fails for salaried professionals for three reasons:
- It ignores overtime creep. "Just a few more hours" this week becomes the norm next quarter. Surveys of salaried workers consistently find real workweeks of 45–50+ hours.
- It ignores invisible work. Early emails, skipped lunches, and weekend log-ons rarely feel like overtime, but they're work hours all the same.
- It uses remembered hours, not measured ones. People reliably underestimate their own hours. The only accurate denominator is a logged one.
How to calculate it with WorkWize
WorkWize, a free iPhone app, does this calculation continuously from your real hours instead of a one-time guess:
- Enter your salary and standard week once. WorkWize derives your base hourly rate automatically.
- Log each workday in about 10 seconds. Tap Start Workday when you begin, end it when you truly log off, and toggle your lunch break.
- Read your True Pay on the home screen. WorkWize shows your true hourly wage next to your base rate — e.g. $63/hr, ↓13% — plus your average workday split into paid and unpaid time.
- Watch the trend, not just the number. A one-week crunch is noise; a three-month slide in your true rate is a signal worth acting on.
Because the app recalculates as you log, your true hourly wage stays honest — it reflects this month's reality, not the January version of your job.
What to do with your number
Your true hourly wage is leverage. Use it to sanity-check a job offer (a 10% raise with 20% more hours is a pay cut), to support a workload conversation with your manager, or simply to decide which after-hours requests are worth saying yes to. You can't negotiate what you haven't measured.
Track it automatically with WorkWize
The free unpaid overtime tracker for salaried professionals. Log your day in 10 seconds — see your true hourly pay and the cost of every unpaid hour.
