Net pay is what you take home after taxes and other deductions come out of your paycheck

Your net pay is the money that actually lands in your bank account or arrives in your paycheck envelope. It is your gross pay — the total amount your employer agrees to pay you — minus federal income tax, Social Security tax, Medicare tax, and any other deductions your employer withholds. The difference between what you earn and what you receive can be substantial, often 20 to 30 percent of your gross pay or more, depending on your income level and state.

The confusion happens because job offers, salary discussions, and tax forms all use different numbers. When a job posting says "$50,000 a year," that is gross pay. When you look at your pay stub and see a smaller number, that is net pay. Understanding which number applies to which situation — and why the gap exists — matters for budgeting, tax planning, and knowing whether you are being paid what you agreed to.

Key Takeaways

  • Net pay is gross pay minus federal income tax, Social Security tax, Medicare tax, and any voluntary deductions like health insurance or retirement contributions.
  • The amount withheld depends on your W-4 form, your income level, your filing status, and whether you have dependents.
  • You can adjust your withholding by filing a new W-4 with your employer if you want more or less money taken out each paycheck.
  • Your pay stub shows both gross and net pay, plus a line-by-line breakdown of every deduction, so you can see exactly where your money goes.

What comes out of your paycheck and why

Federal income tax is the largest deduction for most workers. The amount withheld is based on the information you provided on your W-4 form when you started the job — your filing status, number of dependents, and any extra income or adjustments. The IRS publishes tax tables every year, and your employer uses those tables to calculate how much to hold back from each paycheck.

Social Security tax and Medicare tax are fixed percentages that come out of every paycheck. Social Security is 6.2 percent of your wages (up to a yearly cap), and Medicare is 1.45 percent with no cap. Your employer matches these amounts, but you only see your half on your pay stub. Together, these are often called FICA taxes.

Beyond taxes, your employer may also deduct health insurance premiums, retirement plan contributions (like a 401(k)), flexible spending account contributions, union dues, or court-ordered child support. These are called pre-tax deductions if they reduce your taxable income, or post-tax deductions if they come out after taxes are calculated. Your pay stub lists each one separately.

How to read your pay stub and find your net pay

Your pay stub is divided into three sections: earnings, deductions, and totals. The earnings section shows your gross pay — the total amount you earned before anything comes out. The deductions section lists every tax and other amount withheld, line by line. The totals section shows your net pay (sometimes called "take-home pay" or "net amount") and your year-to-date totals for gross pay, taxes paid, and net pay.

If you receive a paper check, the net pay is the amount printed on the check itself. If you have direct deposit, the net pay is the amount that hits your bank account. Your employer is required by law to give you a pay stub — either printed with your check or accessible online through a payroll portal — so you can verify the calculation and track your year-to-date earnings and taxes.

The year-to-date totals matter because they show how much federal income tax you have paid so far this year. When you file your tax return in April, the IRS compares the total tax you paid (shown on your W-2 form) to the total tax you actually owe. If you paid too much, you get a refund. If you paid too little, you owe the difference.

Why your withholding might be too high or too low

If you get a large tax refund every year, your employer is withholding too much from each paycheck. That means you are giving the government an interest-free loan all year instead of having that money in your pocket. You can reduce your withholding by filing a new W-4 form with your employer and claiming more allowances or adjustments.

If you owe money when you file your tax return, your employer is not withholding enough. This can happen if you have a second job, significant investment income, or a spouse who also works. You can increase your withholding by filing a new W-4 and claiming fewer allowances, or by asking your employer to take out an extra dollar amount each paycheck.

Life changes — marriage, divorce, a new child, a major raise, or a job loss — can all shift your tax situation. The IRS recommends reviewing your W-4 whenever your circumstances change, not just once when you start a job. You can file a new W-4 at any time, and the change takes effect on your next paycheck.

The difference between net pay and take-home pay

In everyday language, "net pay" and "take-home pay" mean the same thing: the money you actually receive. However, some employers or payroll systems use "take-home pay" to mean net pay after all deductions, while "net pay" refers specifically to pay after taxes but before voluntary deductions like health insurance. Your pay stub will clarify which number is which, so check the labels rather than assuming.

For budgeting purposes, use the number that represents the money actually deposited into your account — that is the amount you can spend. When you are comparing job offers, ask whether the salary quoted is gross or net, and request a sample pay stub so you can see what the actual deposit will be.

How to estimate your net pay before you start a job

If you have a job offer and want to know what your net pay will be, you can use the IRS withholding calculator on the IRS website (irs.gov). You enter your expected annual income, filing status, number of dependents, and other income sources, and the calculator tells you what your federal withholding should be. You can then multiply that by the number of pay periods to estimate your net federal income tax per paycheck.

For a rough estimate without the calculator, subtract 20 to 25 percent from your gross pay for federal income tax, Social Security, and Medicare combined. This is not exact — the actual percentage depends on your income and situation — but it gives you a ballpark figure for planning purposes. State income tax, if your state has one, comes out on top of that.

Once you have started the job and received your first pay stub, you will have the actual numbers. Compare them to your estimate, and if the difference is large, file a new W-4 to adjust your withholding.

State and local taxes that also reduce net pay

Federal income tax is not the only tax that comes out of your paycheck. Most states have their own income tax, and some cities do as well. These are withheld the same way federal tax is — based on a state or local W-4 form you fill out when you start the job. Your pay stub will show state and local tax as separate line items.

A few states have no income tax: Alaska, Florida, Nevada, South Dakota, Tennessee, Texas, Washington, and Wyoming. If you live in one of these states, you will not see a state income tax deduction on your pay stub. If you move to a state that does have income tax, you will need to file a state W-4 with your employer so they can start withholding.

Some people work in one state but live in another. The rules for which state gets to tax you depend on where you work and where you live, and they vary by state. If this applies to you, contact your state tax authority or ask your employer's payroll department which state withholding applies.

Frequently Asked Questions

Can I change how much tax is withheld from my paycheck?

Yes. File a new W-4 form with your employer at any time. You can claim more allowances to reduce withholding, fewer allowances to increase it, or request a specific dollar amount be taken out each paycheck. The change takes effect on your next paycheck.

Why is my net pay different from what I calculated?

Your employer may be withholding state or local income tax, or you may have voluntary deductions like health insurance or retirement contributions that reduce your net pay. Check your pay stub line by line to see every deduction. If something looks wrong, ask your payroll department to explain it.

Is net pay the same as my salary?

No. Your salary is your gross pay — the total amount your employer pays you. Your net pay is what you actually receive after taxes and deductions. If your job offer says "$50,000 a year," that is gross pay. Your net pay will be lower.

What happens if my employer withholds the wrong amount of tax?

When you file your tax return, the IRS compares what you paid to what you actually owe. If too much was withheld, you get a refund. If too little was withheld, you owe the difference. You can adjust your W-4 now to prevent the same problem next year.

Do I have to pay Social Security and Medicare tax?

Yes, if you are an employee. These are mandatory deductions that come out of every paycheck. Self-employed people pay both the employee and employer portions, which is why their tax burden is higher. You cannot opt out of Social Security or Medicare tax.