Salary After Tax Calculator — US Take-Home Pay Instantly

How Salary Tax Works in the US

Understanding your take-home pay starts with knowing how different taxes eat into your gross salary. In the United States, employees face three primary tax obligations: federal income tax, FICA taxes (Social Security and Medicare), and state income tax. Each operates differently and is calculated on different portions of your income.

Your employer withholds these taxes from each paycheck before you receive your net pay. Additionally, pre-tax deductions like traditional 401(k) contributions reduce your taxable income, effectively lowering your overall tax burden while building retirement savings.

2024 Federal Income Tax Brackets

The US uses a progressive tax system with seven brackets. Your income is taxed at increasing rates as it moves through each bracket:

• 10% — First $11,600 (Single) / $23,200 (Married Filing Jointly)
• 12% — $11,601 to $47,150 (Single) / $23,201 to $94,300 (Married)
• 22% — $47,151 to $100,525 (Single) / $94,301 to $201,050 (Married)
• 24% — $100,526 to $191,950 (Single) / $201,051 to $383,900 (Married)
• 32% — $191,951 to $243,725 (Single) / $383,901 to $487,450 (Married)
• 35% — $243,726 to $609,350 (Single) / $487,451 to $731,200 (Married)
• 37% — Over $609,350 (Single) / Over $731,200 (Married)

Importantly, only the income within each bracket is taxed at that rate. For example, a single filer earning $50,000 in taxable income pays 10% on the first $11,600, 12% on $11,601-$47,150, and 22% on $47,151-$50,000 — not 22% on the entire amount.

Standard Deduction and Pre-Tax Deductions

Before applying tax brackets, your gross salary is reduced by deductions:

• Standard Deduction (2024) — $14,600 for Single filers, $29,200 for Married Filing Jointly. This amount is subtracted from your gross income before calculating federal tax.
• 401(k) Contributions — Traditional 401(k) contributions are made pre-tax, reducing both your federal and state taxable income. The 2024 employee contribution limit is $23,000 (plus $7,500 catch-up for those 50+).
• Other Pre-Tax Deductions — Health insurance premiums, HSA contributions, and FSA contributions also reduce taxable income but are not included in this simplified calculator.

FICA Taxes — Social Security & Medicare

FICA taxes fund Social Security and Medicare and are calculated on your gross salary (not reduced by standard deduction or 401(k)):

• Social Security — 6.2% on wages up to $168,600 (2024 wage base limit). Income above this threshold is not subject to Social Security tax.
• Medicare — 1.45% on all wages with no cap. An additional 0.9% Medicare surtax applies to wages over $200,000 (Single) or $250,000 (Married), though this calculator uses the base 1.45% rate for simplicity.

Your employer pays an equal amount of FICA taxes. Self-employed individuals pay both portions (15.3% total) through self-employment tax.

State Income Tax

State income tax varies widely across the US. Seven states have no income tax: Alaska, Florida, Nevada, South Dakota, Texas, Washington, and Wyoming. New Hampshire and Tennessee tax only investment income. On the other end, California has the highest top rate at 13.3%, followed by Hawaii (11%), New Jersey (10.75%), and Oregon (9.9%). This calculator applies a flat state tax rate to your taxable income for estimation purposes.