We believe every worker deserves to know exactly what they earn. USPayCalculator.com is a free, independent tool built to make US paycheck math simple and transparent.
The US tax system is complex. Federal brackets, state taxes, FICA, 401(k) — most workers have no idea how their paycheck is actually calculated. We built USPayCalculator.com to change that.
Our goal is simple: give every American worker a clear, honest breakdown of their paycheck — in seconds, for free, with no sign-up required.
Every calculation is based on current IRS tax brackets, official FICA rates, and real state tax data. We don't estimate — we calculate.
No paywalls, no sign-ups, no email required. Our tools will always be free for every American worker who needs them.
All calculations happen in your browser. We never store, sell, or share your salary or financial information — ever.
From Alaska to Florida, we cover state-specific tax rates so your results are always relevant to where you actually live and work.
Our tools use a step-by-step calculation process based on official IRS data, Social Security Administration rules, and state tax authority data.
For federal income tax, we first subtract the standard deduction ($14,600 for single filers in 2026) from your gross income to get your taxable income.
We apply the correct marginal tax rate to each portion of your income — from 10% on the lowest bracket up to 37% on income above $609,350 — so you never pay a flat "average" rate.
Social Security is 6.2% on wages up to $168,600. Medicare is 1.45% on all wages. These fund your future benefits and are separate from income tax.
We apply your state's income tax rate — from 0% in Texas and Florida to 9.3%+ in California and Oregon. Nine states have no income tax at all.
After all deductions, we display your actual net pay — per paycheck, monthly, and annually — along with a full breakdown of every dollar deducted.
We update our tax data annually to reflect the latest IRS guidance and state tax authority publications. Our 2026 data is based on:
Official employer tax guide used for federal income tax withholding tables and FICA rates.
Annual inflation adjustments to tax brackets, standard deductions, and contribution limits.
Individual state department of revenue publications for accurate state income tax rates.
Social Security Administration data for the annual FICA wage base and rate updates.
USPayCalculator.com is an independent finance resource site run by a small team passionate about financial transparency and education. We are not a bank, financial institution, or tax firm — we are a free educational tool.
We are a team of developers, researchers, and finance enthusiasts dedicated to making US payroll math accessible to every worker. Our team reviews and updates all tax data annually to ensure accuracy.
Questions or feedback? Contact us here →
USPayCalculator.com provides paycheck estimates for educational and informational purposes only. Our calculators are not a substitute for professional tax advice.
Results are estimates based on simplified tax calculations. Actual paycheck deductions may differ based on your specific withholding elections (W-4), pre-tax benefit deductions, local city/county taxes, employer-specific policies, and other individual factors.
Always consult a qualified tax professional or CPA for advice specific to your personal financial situation.
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