How this calculator works
Gross conversion at the hours you enter: 52 weeks a year, so a month is 52 ÷ 12 ≈ 4.33 weeks. Tax and deductions vary by country and situation, so this shows pay before them.
- Monthly pay = hourly rate × hours per week × 52 ÷ 12 (about 4.33 weeks a month).
- From a daily rate: daily × 5 × 52 ÷ 12. From weekly: weekly × 52 ÷ 12. From yearly: yearly ÷ 12.
- Per biweekly paycheck = yearly ÷ 26; per year = monthly × 12.
Worked example
With these inputs: amount $22; per Hour; hours per week 40.
The result is per month (gross) $3,813.33, with per biweekly paycheck $1,760.00 and per year $45,760.00.
Hourly to monthly at 40 hours a week
A month averages 173.33 work hours at 40 hours a week (2,080 ÷ 12), so a quick estimate is hourly × 173.33. $15/hour ≈ $2,600 a month, $20 ≈ $3,467, $25 ≈ $4,333, $30 ≈ $5,200.
Don't multiply weekly pay by 4. A year has 52 weeks, about 4.33 a month, so weekly × 4 undercounts a month by roughly 8%. That gap is a whole bill for many households.
Want the yearly salary instead? Monthly Income Booster's hourly to salary calculator converts an hourly rate to annual pay.
From monthly gross pay to a bill budget
Landlords and lenders usually use gross monthly income, which is the headline figure here. Your day-to-day budget should use take-home pay after taxes, so plug the net amount from your pay stub into the paycheck budget calculator to see what each paycheck must cover.
Got a raise or a new offer? The cost of living raise calculator shows whether it keeps up with inflation, and the gap per month and paycheck.
Worked more than 40 hours? The overtime calculator adds time and a half (or double time) for the extra hours and gives the week's gross pay.
Frequently asked questions
How do I convert hourly pay to monthly salary?
Multiply the hourly rate by hours per week, then by 52, then divide by 12. At 40 hours a week that's the rate × 173.33.
How much is $20 an hour per month?
About $3,467 a month before tax at 40 hours a week ($41,600 a year).
Why is monthly income not weekly × 4?
A year has 52 weeks, which is about 4.33 weeks a month. Multiplying weekly pay by 4 undercounts a month by roughly 8%.
Does this include paid time off?
It assumes you're paid for all 52 weeks, which is true for salaried roles and hourly jobs with paid holidays and vacation. If you take unpaid weeks off, reduce the result proportionally.