BIWEEKLY PAY CALCULATOR
A $65,000 salary paid biweekly works out to about $2,500 per paycheck, 26 times a year, not the $2,708 you’d get if you divided by 12 months.
Twice a year, most biweekly schedules bring a third paycheck in a single month, the same annual pay, just split differently.
Biweekly pay confuses more people than it should, mostly because “every two weeks” and “twice a month” sound like the same thing but aren’t. Biweekly means exactly 26 pay periods a year (52 weeks divided by 2), always on the same day of the week, every other Friday, for example. Semi-monthly means 24 pay periods, always on fixed calendar dates like the 15th and the last day of the month. Since 26 is more pay periods than 24, each biweekly check is smaller than the equivalent semi-monthly check for the exact same annual salary, even though you end up with the same total pay either way over the full year.
This calculator shows gross pay only, before taxes and deductions. For your actual take-home amount per biweekly paycheck after federal tax, state tax, Social Security, and Medicare, use one of the state-specific paycheck calculators linked at the bottom of this page.
Convert to Biweekly Pay
All figures are gross pay (before taxes), based on 26 biweekly pay periods a year.
Common Salaries Converted to Biweekly Pay
| Annual Salary | Biweekly (26 checks) | Semi-Monthly (24 checks) | Monthly |
|---|---|---|---|
| $35,000 | $1,346 | $1,458 | $2,917 |
| $45,000 | $1,731 | $1,875 | $3,750 |
| $50,000 | $1,923 | $2,083 | $4,167 |
| $60,000 | $2,308 | $2,500 | $5,000 |
| $65,000 | $2,500 | $2,708 | $5,417 |
| $70,000 | $2,692 | $2,917 | $5,833 |
| $80,000 | $3,077 | $3,333 | $6,667 |
| $100,000 | $3,846 | $4,167 | $8,333 |
| $120,000 | $4,615 | $5,000 | $10,000 |
Notice the biweekly amount is always smaller than the semi-monthly amount for the same salary, since 26 checks split the year into more, smaller pieces than 24 checks do. Over a full year, both add up to the exact same total.
Why Some Months Bring a Third Paycheck
This is the single most common question about biweekly pay, and the math behind it is straightforward once you see it laid out. A year has 52 weeks (occasionally 53), and biweekly pay periods are exactly 14 days apart, always. Twelve months don't divide evenly into 14-day chunks: 26 pay periods times 14 days equals 364 days, one day short of a full 365-day year (or two short in a leap year). Because of that mismatch, the specific dates you get paid drift slightly each year, and roughly twice a year, that drift results in three paychecks landing within a single calendar month instead of the usual two.
| Pattern | How Often | What It Means |
|---|---|---|
| Two paychecks in a month | Ten months out of twelve, most years | The standard pattern for biweekly pay |
| Three paychecks in a month | Two months a year for most biweekly schedules | Same annual total, just an extra check that specific month |
Which two months bring the third paycheck depends entirely on your specific pay dates and which day of the week you're paid, it isn't the same for every employer or every year. It's not extra money, your annual salary is still split into exactly 26 equal pieces either way, but it's genuinely useful to know in advance for budgeting, since a three-paycheck month means lighter individual paycheck-to-paycheck spacing that specific month, followed by a slightly longer gap before the next one.
Biweekly vs Semi-Monthly vs Weekly vs Monthly
| Pay Frequency | Pay Periods/Year | Paid On | $60,000 Salary Per Check |
|---|---|---|---|
| Weekly | 52 | Same day every week | $1,154 |
| Biweekly | 26 | Same day every other week | $2,308 |
| Semi-Monthly | 24 | Fixed dates, e.g. 15th and last day | $2,500 |
| Monthly | 12 | Once a month | $5,000 |
Biweekly is the single most common pay frequency for hourly and non-exempt employees in the United States, largely because it aligns cleanly with 40-hour work weeks for overtime calculations, which are legally tracked on a weekly basis. Semi-monthly is more common for salaried employees, particularly in industries where payroll is tied to fixed accounting periods.
Frequently Asked Questions
How many biweekly pay periods are in a year?
There are 26 biweekly pay periods in a standard year (52 weeks divided by 2). In a leap year or a year where the pay schedule doesn't divide evenly, some employees see 27 pay periods instead, which happens roughly once every 11 years for any given biweekly schedule.
What is the difference between biweekly and semi-monthly pay?
Biweekly means you're paid every two weeks, 26 times a year, always on the same day of the week (for example, every other Friday). Semi-monthly means you're paid twice a month, 24 times a year, typically on fixed dates like the 15th and the last day of the month. Because biweekly has 26 pay periods and semi-monthly has only 24, each biweekly paycheck is smaller than the equivalent semi-monthly paycheck for the same annual salary, even though the yearly total is identical.
Why do I get a third paycheck some months?
Because 26 biweekly pay periods don't divide evenly into 12 months (26 divided by 12 is about 2.17), most months bring two paychecks but two months a year bring three, depending on your specific pay schedule and which day of the week you're paid. This is sometimes informally called a "bonus paycheck month," though it isn't extra money, it's just your normal annual salary split into 26 checks instead of 24.
How do I calculate my biweekly pay from an annual salary?
Divide your annual salary by 26. A $65,000 salary works out to about $2,500 per biweekly paycheck before taxes. If you're paid hourly, multiply your hourly rate by the number of hours you work in a two-week period instead.
Does this calculator show gross or net biweekly pay?
This calculator shows gross pay only, before taxes and deductions. For your actual take-home pay per biweekly paycheck after federal tax, state tax, Social Security, and Medicare, use one of the state-specific paycheck calculators linked at the bottom of this page.
Biweekly pay is simple arithmetic, annual salary divided by 26, but the calendar quirks around it trip up even people who've been paid this way for years. Knowing in advance which two months bring a third paycheck can make a real difference for budgeting, especially around recurring bills that are timed to a "typical" two-paycheck month. Once you've got your gross biweekly figure from this page, run it through one of the state calculators below to see what actually lands in your account after taxes.
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This calculator provides gross pay estimates based on 26 biweekly pay periods a year. It does not account for taxes, benefits deductions, or the occasional 27-pay-period year that some schedules experience. Actual pay dates and paycheck amounts depend on your specific employer's payroll calendar.