HOW IT WORKS
This calculator estimates your take-home pay by subtracting federal income tax, FICA taxes (Social Security and Medicare), and optional state tax from your gross salary. It shows per-paycheck amounts based on your pay frequency plus annual totals.
UNDERSTANDING YOUR PAYCHECK DEDUCTIONS
Federal Income Tax: Progressive tax based on your income and filing status. Higher earners pay higher rates on income above certain thresholds. Uses standard deduction automatically.
Social Security Tax (6.2%): Funds retirement and disability benefits. Only applies to first $168,600 of income (2025 wage base). You and employer each pay 6.2%.
Medicare Tax (1.45%): Funds healthcare for seniors. No income limit. You and employer each pay 1.45%. High earners ($200K+ single, $250K+ married) pay additional 0.9%.
State Income Tax (varies by state): Most states charge 0-13% income tax. Nine states have no income tax: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, Wyoming.
WHAT THIS CALCULATOR DOESN'T INCLUDE
Pre-tax deductions: 401(k) contributions, health insurance premiums, HSA/FSA contributions, commuter benefits. These reduce taxable income and increase take-home pay.
Tax credits: Child tax credit, earned income credit, education credits. These reduce tax owed and can increase refunds.
After-tax deductions: Roth 401(k), life insurance, union dues, wage garnishments.
Local taxes: City or county income taxes (e.g., NYC, Philadelphia).
HOW TO INCREASE YOUR TAKE-HOME PAY
Adjust W-4 allowances: Claim more allowances to reduce federal withholding (but be careful not to underpay and owe at tax time).
Maximize pre-tax deductions: Contribute to 401(k), HSA, FSA. These reduce taxable income.
Move to no-income-tax state: Relocating from California (13% top rate) to Texas (0%) can save thousands annually.
Claim all eligible tax credits: Child tax credit ($2,000/child), dependent care credit, education credits.
PAY FREQUENCY EXPLAINED
Weekly (52 paychecks/year): Common for hourly workers. Smallest paychecks but most frequent.
Bi-weekly (26 paychecks/year): Most common in US. Every two weeks. Two months per year have 3 paychecks.
Semi-monthly (24 paychecks/year): Twice per month on fixed dates (e.g., 15th and last day). Consistent monthly budgeting.
Monthly (12 paychecks/year): Once per month. Largest paychecks but requires careful budgeting.