US Paycheck Guide 2026: How Paychecks and Taxes Work

By the USPaycheckGuide Editorial Team · Reviewed by Shaharyar Abid · Last updated September 26, 2026

A US paycheck looks simple until you try to understand it. Somewhere between the salary in your offer letter and the deposit in your bank account, federal income tax, Social Security, Medicare, state and local taxes, benefits and other deductions all take a share, and each one follows different rules. This US paycheck guide explains the whole system in plain English for 2026: how gross pay becomes net pay, what every line on a pay stub means, how often you are paid, what the law requires of your employer, and how to check that your pay is right. Whether you are starting your first job, moving to the United States, comparing offers in different states or hiring someone for the first time, use the sections below as a reference and the linked calculators to run your own numbers.

1. How a US paycheck works in one minute

Every paycheck starts with gross pay, the total you earned in the pay period. From that amount your employer subtracts pre-tax deductions such as traditional 401(k) contributions and health insurance premiums, then withholds taxes: federal income tax, Social Security and Medicare (together called FICA), and state and local income taxes where they apply. Post-tax deductions such as Roth 401(k) contributions, union dues and garnishments come out next. What is left is net pay, also called take-home pay, and it is what your employer deposits or hands to you.

Two ideas explain most surprises. First, withholding is an estimate: your employer uses the Form W-4 you submitted and IRS tables to guess your annual tax, and the true bill is settled when you file your return. Second, taxes are layered: only income above each bracket threshold is taxed at the higher rate. To see the math with your own salary, use our paycheck calculator.

2. Gross pay, net pay and everything between

Gross pay is what you earn before anything is taken out. For salaried employees it is annual salary divided by the number of pay periods. For hourly employees it is hours multiplied by the hourly rate, plus overtime, tips, commissions or bonuses. Net pay is gross pay minus all taxes and deductions. As a rough guide, most American workers keep somewhere around 70% to 85% of gross pay depending on income, state and benefits.

Here is a worked example. A single worker in a state with no income tax earns $65,000, is paid every two weeks and puts $100 of each paycheck into a traditional 401(k). Gross pay per check is $2,500.00. Annual federal income tax after the $16,100 standard deduction is about $5,308, Social Security is $4,030 and Medicare is $942. Net pay is about $52,120 a year, or $2,004.60 per paycheck, roughly 80% of gross. In a state with a 5% income tax the check would be about $115 smaller. Use the federal income tax calculator to see how brackets apply to your income.

3. Federal income tax withholding and your W-4

Federal income tax is usually the largest deduction. The United States uses seven marginal brackets, from 10% to 37% for 2026, and the standard deduction is $16,100 for single filers, $32,200 for married couples filing jointly and $24,150 for heads of household. Your employer does not calculate your final tax; it uses the information on your Form W-4, including filing status, multiple jobs, dependents, other income and extra withholding, to choose an amount per paycheck. If you never submit a W-4, employers must withhold as if you were a single filer with no adjustments.

A large refund means too much was withheld during the year, which is an interest-free loan to the government. Owing a big balance means too little was withheld. To fix either, submit a new W-4 to your employer at any time. Our step-by-step guide on how to fill out the W-4 and the W-4 withholding calculator make it easy. The IRS also offers a free Tax Withholding Estimator at IRS.gov. For a full explanation of the brackets, read 2026 federal tax brackets explained.

4. FICA: Social Security and Medicare

FICA taxes fund Social Security and Medicare. The employee pays 6.2% Social Security tax on wages up to the 2026 wage base of $184,500, and 1.45% Medicare tax on all wages. Employers pay a matching amount. Workers who earn more than $200,000, or $250,000 for married couples filing jointly, owe an additional 0.9% Medicare tax on the excess. These taxes apply from your first dollar of pay, even if you owe no income tax, which is why part-time workers and students still see them on a stub.

Learn more in what is FICA tax or estimate your own with the Social Security and Medicare tax calculator. Self-employed people pay both halves, about 15.3% of net earnings; try the self-employment tax calculator.

5. State and local taxes

State rules vary widely. Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington and Wyoming do not tax wages. Several states use a flat rate, including Illinois at 4.95%, Pennsylvania at 3.07%, Michigan at 4.25% and Ohio at 2.75% above a threshold, while others such as California and New York use graduated brackets with high top rates. A number of states also collect state disability insurance or paid family leave contributions from employees through payroll, and some cities and counties levy their own income taxes, common in Ohio, Pennsylvania, Michigan, Maryland, Kentucky and New York City.

Because the combined effect of state and local taxes can change take-home pay by thousands of dollars, compare states carefully. Start with states with no income tax, then open a state calculator: Texas, Florida, Pennsylvania, Illinois, Michigan and Ohio. More states are being added.

6. Pre-tax and post-tax deductions

Pre-tax deductions reduce the wages subject to income tax, and sometimes FICA as well. Common ones are traditional 401(k) and 403(b) contributions, health, dental and vision premiums paid through a cafeteria plan, Health Savings Account contributions, flexible spending accounts and some commuter benefits. Post-tax deductions include Roth 401(k) contributions, union dues, charitable payroll giving, some supplemental insurance and court-ordered garnishments.

The difference matters: a $100 pre-tax contribution may reduce your take-home pay by only about $75 to $80, depending on your bracket, while a $100 post-tax deduction reduces it by the full $100. Also remember that traditional 401(k) deferrals lower federal income tax but not Social Security or Medicare, and a few states, such as Pennsylvania, still tax them. Model retirement savings with the 401(k) calculator.

7. Pay frequency: weekly, biweekly, semi-monthly, monthly

No single federal law sets how often you must be paid. The Fair Labor Standards Act requires wages to be paid regularly, and states set specific rules, such as at least twice a month for many workers. The four common schedules are weekly (52 paychecks a year), biweekly (26), semi-monthly (24) and monthly (12). Biweekly is very common, and it produces two months a year with three paychecks, which feels like a bonus but is simply the calendar. Semi-monthly checks are paid on set dates such as the 15th and last day, so each check is slightly larger than a biweekly one.

The annual salary is the same either way, but budgeting differs. See biweekly vs semi-monthly pay and convert between hourly and annual figures with the hourly to salary calculator.

8. How to read a pay stub and its abbreviations

Pay stubs vary by employer but share the same blocks: employee and employer details, the pay period and pay date, earnings with hours and rates, taxes, deductions, net pay and year-to-date totals. Common abbreviations include FED WH or FITW for federal income tax withholding, OASDI or SS for Social Security, MED for Medicare, EE for employee, ER for employer, YTD for year to date, SDI for state disability insurance, PTO for paid time off and HSA or FSA for the health accounts. If an abbreviation is unclear, ask payroll. Our full paycheck stub abbreviations glossary lists dozens, and how to read your paycheck stub walks through the layout step by step.

9. Your rights: minimum wage, overtime and final pay

The federal minimum wage is $7.25 an hour, but many states and cities set higher rates, and the higher rate applies. Non-exempt employees must receive overtime of at least one and a half times their regular rate for hours over 40 in a workweek, and some states add daily overtime rules. Exempt employees, usually salaried workers in qualifying executive, administrative or professional roles, are not entitled to overtime. Employers generally may not deduct from wages without authorization or legal basis, and they must pay all earned wages. Final pay deadlines after quitting or being fired are set by state law and range from the same day to the next regular payday. Tipped workers must receive at least the federal cash wage of $2.13 plus tips that bring them to the full minimum wage, subject to state rules.

If you believe you were underpaid, keep your pay stubs and time records and contact your state labor department or the U.S. Department of Labor Wage and Hour Division. Estimate extra hours with the overtime calculator.

10. How you get paid: direct deposit, paper checks and pay cards

Direct deposit is the standard way to be paid in the United States, and many employers require it, though most states protect workers who lack a bank account by requiring an alternative such as a paper check or a payroll card. Some employers let you split your deposit between accounts, which is a simple way to automate saving. When a payroll card is used, review the fees for withdrawals and balance checks, because your state may limit what employers can charge. Always confirm the pay date, and note that a deposit can post a day later depending on your bank.

11. Bonuses, commissions, tips and supplemental wages

Extra pay is taxed as ordinary income, but withholding can look different. Employers may withhold federal tax on bonuses and commissions using a flat 22% rate for supplemental wages, or combine the payment with regular wages and use the standard method. Neither approach changes your final tax; it only changes what is held back during the year. Tips must be reported to your employer and are subject to income tax and FICA. Learn how a bonus is treated in bonus tax explained and estimate it with the bonus tax calculator.

12. Year-end forms: W-2, W-4 and your tax return

By January 31 your employer must give you a Form W-2 showing total wages, taxes withheld and other information for the previous year. Compare it with your final pay stub of the year, because the year-to-date totals should match. You use the W-2 to file your federal and state returns, generally by mid-April. Independent contractors receive Form 1099-NEC instead and are responsible for their own tax payments, usually through quarterly estimated payments. If your situation changes during the year, for example marriage, a new child or a second job, update your W-4 promptly rather than waiting for tax season.

13. Your first paycheck: a simple plan

A first paycheck is smaller than the number in the offer letter, so plan around net pay. A simple starting point is the 50/30/20 approach: about half for needs, thirty percent for wants and twenty percent for saving and debt repayment; see the 50/30/20 budget rule. First, capture any employer 401(k) match, which is free money. Second, build an emergency fund following how to build an emergency fund. Third, review your first stub against the offer: hours, rate, deductions and tax lines should all make sense. Finally, keep every stub in a folder for at least a year.

14. For employers and international hires

Employers must register with the IRS for an Employer Identification Number, collect a Form W-4 and Form I-9 from each new hire, withhold and deposit payroll taxes on schedule, file quarterly and annual payroll returns, and register with state agencies for withholding and unemployment insurance. Foreign workers on US payroll are generally taxed like other employees on US wages, and non-resident workers may be subject to different withholding and treaty rules. Because the details depend on visa status, state and industry, employers should use a payroll provider or a tax professional. Workers relocating to the US should compare states before accepting an offer, starting with the state calculators above.

15. Common paycheck mistakes and how to avoid them

• Budgeting from gross pay. Always plan with net pay per paycheck.
• Ignoring the W-4. Refunds and balances due are signs of poor withholding.
• Forgetting state and local taxes. They can shift take-home pay by thousands of dollars.
• Not checking hours and overtime. Errors are common and are easier to fix early.
• Skipping the employer match. It is part of your pay.
• Mixing up marginal and effective tax rates. Your top bracket is not your average rate.
• Not saving stubs and W-2s. You may need them for loans, rentals and disputes.

16. Key takeaways

• Net pay equals gross pay minus pre-tax deductions, taxes and post-tax deductions.
• Federal withholding is controlled by your W-4; FICA is fixed at 7.65% for most workers.
• State and local taxes vary from zero to more than 10% at the top, and some cities add their own.
• Pay frequency is set by employers within state law; the annual salary does not change.
• Use the calculators on this site to check your stub against an independent estimate.

Frequently Asked Questions

What is a paycheck guide?

A paycheck guide explains how your gross pay becomes net pay, including taxes, deductions, pay schedules and worker rights. This guide covers the United States system for 2026.

How much of my paycheck goes to taxes in the US?

It depends on income, filing status and state. Most workers pay 7.65% in FICA plus federal income tax and, in most states, state tax, so total taxes commonly range from about 15% to 30% of gross pay.

What does FED WH mean on a pay stub?

FED WH stands for federal withholding, the amount of federal income tax taken from your paycheck based on your Form W-4.

What does OASDI mean on my paycheck?

OASDI is Old-Age, Survivors and Disability Insurance, the formal name for the Social Security tax withheld at 6.2% of wages up to the annual wage base.

How often are Americans paid?

There is no single federal rule. Employers commonly pay weekly, biweekly, semi-monthly or monthly, within the requirements of state law.

How do I change my tax withholding?

Give your employer a new Form W-4. Use the IRS Tax Withholding Estimator or our W-4 withholding calculator to choose the right numbers.

Is take-home pay different in each state?

Yes. Nine states do not tax wages, while others levy flat or graduated income taxes, and some cities add local taxes. State calculators show the difference.

What is the difference between gross pay and net pay?

Gross pay is what you earn before deductions. Net pay is what you receive after taxes and deductions.

When will I get my W-2?

Employers must provide W-2 forms by January 31 for the previous tax year.

Do part-time workers pay Social Security and Medicare?

Yes. FICA taxes apply to wages regardless of hours worked, with limited exceptions for certain student and government employment.

What should I do if my paycheck is wrong?

Compare it with your hours, pay rate and deductions, ask payroll to explain differences in writing, and contact your state labor department if the issue is not resolved.

This article is for general education only and is not tax, legal or investment advice. Figures and rules change; confirm details with the IRS or a qualified professional before making decisions.