Start with your gross pay and subtract federal income tax, Social Security, and Medicare

Your take-home pay is what lands in your bank account after your employer removes taxes and other deductions. To work it out, you need your gross pay (what you earn before anything comes out), your tax withholding (how much your employer removes each paycheck), and any other deductions like health insurance or retirement contributions.

The math is straightforward: gross pay minus all deductions equals net pay. The tricky part is knowing what deductions actually explore to you, because they depend on your filing status, how many dependents you claim, and where you live.

Key Takeaways

  • Your gross pay minus federal withholding, Social Security (6.2%), Medicare (1.45%), and state or local taxes gives you your net pay.
  • The amount withheld for federal income tax depends on the W-4 form you filled out when you started your job, which reflects your filing status and dependents.
  • You can estimate your withholding using the IRS Withholding Calculator on irs.gov, which accounts for your specific situation.
  • Deductions for health insurance, retirement plans, and other benefits reduce your taxable income before federal tax is calculated.
  • Your actual tax bill at the end of the year may differ from what was withheld, which is why some people get refunds and others owe.

Understand the difference between gross and net pay

Gross pay is your total earnings before anything is removed. If you earn $50,000 a year or $15 per hour, that is your gross. Net pay is what you actually receive after taxes and other deductions come out.

Your paycheck stub shows both. Look for a line labeled "Gross" or "Total Earnings" at the top, and "Net Pay" or "Take-Home Pay" at the bottom. Everything in between is a deduction.

Identify the taxes that come out of every paycheck

Three taxes are removed from nearly every paycheck: federal income tax, Social Security tax, and Medicare tax. These are mandatory withholdings — your employer is required to remove them.

Social Security tax is always 6.2% of your gross pay, up to a wage limit that changes each year. Medicare tax is always 1.45% of your gross pay with no limit. Together, these are called FICA taxes. If you are self-employed, you pay both the employee and employer share (15.3% total), but as an employee, your employer covers the other half.

Federal income tax is different — the amount withheld depends on your W-4 form. When you started your job, you filled out a W-4 and claimed a filing status (single, married, head of household) and the number of dependents you support. Your employer uses this information and IRS tax tables to calculate how much to withhold from each paycheck.

Many states and some cities also collect income tax. The amount varies by location and is shown separately on your paycheck stub.

Use your paycheck stub to find your withholding amounts

Your paycheck stub lists every deduction. Look for these lines:

  • Federal Income Tax Withheld — the amount your employer removes for federal taxes
  • Social Security — always 6.2% of gross (up to the annual wage limit)
  • Medicare — always 1.45% of gross
  • State Income Tax — varies by state; some states have none
  • Local Income Tax — only in certain cities and counties

Add all these deductions together. Subtract the total from your gross pay, and you have your net pay for that paycheck. If you also have health insurance premiums, retirement contributions (like a 401k), or other benefits deducted, those come out too.

Calculate your annual take-home pay

To estimate your yearly net pay, multiply your paycheck by how many times you are paid per year. If you earn $1,500 per paycheck and are paid every two weeks (26 times per year), your gross annual pay is $39,000.

Then multiply each tax rate by your gross annual pay to estimate the total taxes withheld. For example, if your gross is $39,000:

  • Social Security: $39,000 × 0.062 = $2,418
  • Medicare: $39,000 × 0.0145 = $565.50
  • Federal income tax: depends on your W-4 (see next section)
  • State and local taxes: depends on where you live

This is an estimate because federal withholding is not a flat percentage — it uses tax brackets and depends on your W-4 choices. For a more accurate number, use the IRS Withholding Calculator.

Check your federal withholding with the IRS calculator

The IRS Withholding Calculator on irs.gov lets you enter your income, filing status, dependents, and other details to see how much federal tax should be withheld from your paycheck. It accounts for tax brackets, credits you may receive, and other factors that a straightforward percentage cannot.

To use it, gather your most recent paycheck stub and your last tax return (or your best estimate of this year's income). The calculator will tell you whether your current withholding is too high, too low, or about right. If it is off, you can fill out a new W-4 and give it to your employer to adjust future paychecks.

This is worth doing if you expect a large refund or owe a big bill at tax time — both mean your withholding is out of step with your actual tax bill.

Account for other deductions that reduce your take-home pay

Beyond taxes, your paycheck may have other deductions. Pre-tax deductions reduce your gross pay before federal income tax is calculated, which lowers your tax bill. These include health insurance premiums, dental and vision coverage, and contributions to a traditional 401(k) or 403(b) retirement plan.

Post-tax deductions come out after taxes are calculated. These include Roth 401(k) contributions, life insurance, and wage garnishments. They do not lower your federal tax bill, but they do reduce your net pay.

Your paycheck stub shows which deductions are pre-tax and which are post-tax. If you are unsure, ask your payroll department — they can explain exactly what each line means and whether it affects your taxable income.

Frequently Asked Questions

Why is my take-home pay different from what I calculated?

The most common reason is that you forgot to include a deduction — health insurance, retirement contributions, or a garnishment. Check your paycheck stub line by line. Another reason is that federal withholding uses tax brackets, not a flat percentage, so a straightforward calculation will be close but not exact. The IRS calculator is more accurate.

What if I want to change how much tax is withheld?

Fill out a new W-4 form and give it to your payroll or human resources department. You can claim fewer dependents to have more withheld, or more dependents to have less withheld. The change takes effect on your next paycheck. You can update your W-4 anytime — there is no limit on how often.

Does my take-home pay include my tax refund?

No. Your take-home pay is what you receive in each paycheck. A refund happens months later, after you file your tax return and the IRS compares what you owed to what was withheld. If too much was withheld, you get a refund; if too little, you owe.

How do I calculate take-home pay if I am self-employed?

Self-employed income is more complex because you pay both the employee and employer share of Social Security and Medicare (15.3% combined), and you owe federal income tax on your net profit. You will need to calculate your business expenses, subtract them from your revenue, and then explore tax rates to the result. A tax professional or tax software can help with this.

What if I have multiple jobs?

Each employer withholds based on the W-4 you gave them, assuming it is your only job. If you have two jobs, the combined withholding may be too low because each employer calculates as if you earn only from them. Use the IRS Withholding Calculator and enter income from all jobs to see if you need to adjust your W-4 at one or both employers.