Guide · Income & Tax
US Take-Home Pay: Federal Taxes, State Taxes, and FICA Explained
Your salary on paper is rarely the amount that hits your bank account. Here is a breakdown of exactly where the money goes before you get paid.
Gross vs Net Pay: The Big Picture
When you are offered a job at "$80,000 a year," that number is your Gross Pay. Unfortunately, you won't be able to spend $80,000. Before your employer issues your paycheck, they are legally required to withhold various taxes. The amount that finally lands in your bank account is your Net Pay (or Take-Home Pay).
The difference between Gross and Net pay is determined by three main factors:
- Federal Income Tax
- FICA Taxes (Social Security and Medicare)
- State and Local Income Taxes (if applicable)
Federal Income Tax and Tax Brackets
The US uses a progressive tax system for federal income taxes. This means that your entire income is not taxed at a single flat rate. Instead, it is divided into "brackets," and each chunk of income is taxed at the rate for that specific bracket.
Before applying the tax brackets, you get to subtract the Standard Deduction($15,000 for single filers in 2025, for example). This portion of your income is entirely tax-free.
Your federal income tax is calculated solely on the taxable income of $65,000.
FICA: The Hidden 7.65%
Regardless of your standard deduction or how many dependents you have, almost every worker must pay FICA taxes. This is a flat percentage taken directly from your gross pay to fund federal programs:
- Social Security (6.2%): Charged on all earnings up to the annual wage base limit.
- Medicare (1.45%): Charged on all earnings, with no upper limit. High earners pay an additional 0.9%.
If you are a W-2 employee, your employer matches this, meaning the government actually collects 15.3% of your salary. If you are self-employed (a 1099 contractor), you must pay both halves yourself, known as the Self-Employment Tax.
Pre-Tax Deductions: Lowering Your Taxable Income
You can actively lower your tax burden by making pre-tax deductions. The most common are contributions to a traditional 401(k) or health insurance premiums.
Because these deductions are taken out of your gross pay before federal and state taxes are calculated, they reduce your taxable income. For example, contributing $5,000 to a 401(k) means you won't pay federal income tax on that $5,000 this year, keeping more of your money working for you.
Frequently asked questions
What is the difference between gross pay and net pay?
Gross pay is the total amount you earn before any taxes or deductions are taken out. Net pay (take-home pay) is the amount you actually receive in your paycheck after federal, state, local taxes, FICA, and pre-tax deductions (like 401(k) contributions) are subtracted.
What are FICA taxes?
The Federal Insurance Contributions Act (FICA) tax is a mandatory payroll deduction that funds Social Security and Medicare. For employees, the total FICA tax rate is 7.65% (6.2% for Social Security and 1.45% for Medicare). Your employer pays a matching 7.65%.
How do 401(k) contributions affect my taxes?
Traditional 401(k) contributions are made pre-tax, meaning they reduce your taxable income for the year. This lowers the amount of federal and state income tax you pay. However, they do not reduce your FICA tax liability.
Are state and local taxes required everywhere?
No. While federal and FICA taxes apply to everyone, state income taxes vary. Some states (like Texas, Florida, and Nevada) have no state income tax, while others have high progressive rates. Additionally, some cities and counties levy their own local income taxes.