Introduction
A biweekly paycheck calculator helps you figure out how much money you actually take home every two weeks after taxes and deductions. If you get paid 26 times a year, this tool is built for you. Just enter your salary or hourly wage, your tax filing status, and any deductions like 401(k) contributions or health insurance. The calculator then estimates your federal income tax, Social Security, Medicare, state tax, and local tax to show your net pay. It uses 2025 tax brackets and rates so your results stay current. Whether you want to plan a budget, compare job offers, or see how a raise changes your paycheck, this tool gives you a clear breakdown in seconds.
How to Use Our Biweekly Paycheck Calculator
Enter your pay details, tax info, and deductions below. The calculator will show your estimated take-home pay for each biweekly paycheck, along with a full tax and deduction breakdown.
Check Date: Pick the date of your paycheck. This tells the calculator which tax year rates to use.
Income Type: Choose "Salary" if you earn a fixed yearly or per-period amount. Choose "Hourly" if you are paid by the hour.
Gross Pay Method (Salary): Select "Annual Salary" to enter your full yearly pay, or "Per-Period" to type in your gross pay for one biweekly check.
Annual Salary: Enter your total yearly pay before taxes. The calculator divides this by 26 to get your biweekly gross pay.
Biweekly Gross Pay: If you chose "Per-Period," enter the gross amount you earn each biweekly pay period.
Hourly Wage: Enter your regular hourly pay rate.
Hours Per Pay Period: Enter how many regular hours you work in each two-week pay period. A standard full-time schedule is 80 hours.
Overtime Hourly Wage: Click "Add Overtime" to show this field. It defaults to 1.5 times your regular rate. Change it if your overtime rate is different.
Overtime Hours Per Pay Period: Enter how many overtime hours you work in each two-week pay period.
Filing Status: Pick "Single," "Married," or "Head of Household" to match what you selected on your W-4 form.
W-4 Version: Choose "2020+ (New)" if you filled out a W-4 in 2020 or later. Choose "2019 (Legacy)" if you still use an older W-4.
Step 2 – Multiple Jobs: Check this box if you or your spouse hold more than one job. This adjusts your withholding so you don't owe extra at tax time.
Step 3 – Dependent Credit: Enter the total yearly amount from Step 3 of your W-4. This is $2,000 per qualifying child and $500 per other dependent.
Step 4a – Other Income: Enter any yearly income not from a job, like interest or dividends, that you listed on your W-4.
Step 4b – Deductions: Enter any extra deductions beyond the standard deduction that you plan to claim on your tax return.
Step 4c – Extra Withholding: Enter any extra dollar amount you want taken out of each paycheck for federal taxes.
Federal Allowances (Legacy W-4): If you use a pre-2020 W-4, enter the number of allowances you claimed.
Additional Withholding (Legacy W-4): Enter any extra amount you asked to be withheld per paycheck on your old W-4.
State Income Tax Rate: Enter your effective state income tax rate as a percent. Use 0% if your state has no income tax.
Local Income Tax Rate: Enter your city or county income tax rate if one applies to you. Otherwise, leave it at 0%.
401(k) / 403(b): Enter how much you contribute to a traditional 401(k) or 403(b) each pay period. This is deducted before taxes.
HSA Contribution: Enter your Health Savings Account contribution per pay period. This is deducted before taxes.
FSA (Health/Dependent): Enter your Flexible Spending Account contribution per pay period. This is deducted before taxes.
Health Insurance Premium: Enter the amount taken from each paycheck for health insurance. This is deducted before taxes.
Dental & Vision: Enter any dental or vision insurance premiums deducted each pay period before taxes.
Other Pre-Tax: Enter any other pre-tax deductions not listed above, such as commuter benefits.
Roth 401(k) / Roth IRA: Enter your Roth retirement contribution per pay period. This is taken out after taxes.
Life/Disability Insurance: Enter any post-tax life or disability insurance premiums deducted each pay period.
Garnishments / Support: Enter any wage garnishments or child support payments taken from each paycheck after taxes.
Other Post-Tax: Enter any other post-tax deductions not listed above.
YTD Gross Earnings: Enter your year-to-date gross pay earned before this paycheck. This helps the calculator apply the Social Security wage cap and Additional Medicare Tax correctly.
Calculate Button: Click "Calculate" to see your results. You will get your estimated biweekly take-home pay, a full tax breakdown, a deduction summary, a paycheck chart, and annualized totals.
Reset Button: Click "Reset" to clear all fields and return the calculator to its default settings.
What Is a Biweekly Paycheck?
A biweekly paycheck is the money you take home from your job every two weeks. Most companies in the United States pay their workers on a biweekly schedule, which means you get 26 paychecks per year. Your gross pay is the total amount you earn before anything is taken out. Your net pay, or take-home pay, is what you actually receive after taxes and deductions are removed.
What Gets Taken Out of Your Paycheck?
Several things are subtracted from your gross pay each pay period. Federal income tax is based on how much you earn, your filing status, and what you put on your W-4 form. Social Security tax takes 6.2% of your wages up to a yearly limit of $176,100 in 2025. Medicare tax takes 1.45% of all your wages, and if you earn more than $200,000 a year, you pay an extra 0.9% on top of that. You may also owe state and local income taxes depending on where you live. Nine states have no income tax at all. If you are self-employed, your tax situation differs significantly — our Self Employment Tax Calculator covers those specifics.
Pre-Tax vs. Post-Tax Deductions
Pre-tax deductions are taken out of your pay before taxes are calculated. This means they lower your taxable income and save you money on taxes. Common examples include 401(k) contributions, health insurance premiums, HSA contributions, and FSA contributions. Post-tax deductions are taken out after taxes are calculated. These include Roth 401(k) contributions, life insurance, and wage garnishments. Post-tax deductions do not reduce the amount of taxes you owe.
How the W-4 Form Affects Your Pay
Your W-4 form tells your employer how much federal income tax to withhold from each paycheck. The 2020 and newer W-4 uses a simple system where you report extra income, claim dependent credits, and list additional deductions. The 2019 and older W-4 uses a system based on allowances. More allowances means less tax is withheld. If you have multiple jobs or a working spouse, you should adjust your W-4 so enough tax is withheld throughout the year.
Why Your Take-Home Pay Matters
Knowing your actual take-home pay helps you build a realistic budget. Many people make the mistake of planning their spending around their gross salary instead of their net pay. By understanding exactly how much lands in your bank account every two weeks, you can set better savings goals, manage your bills, and avoid overspending. If you receive a bonus, keep in mind that bonuses are often taxed differently — our Bonus Tax Calculator can help you estimate that impact.