Are the tax brackets accurate?

They use 2024 IRS federal brackets for all four filing statuses. State tax is applied as a flat percentage you provide, since state brackets vary widely. For precise state calculations, enter your state’s effective rate.

How do pre-tax deductions affect the calculation?

Health insurance and 401(k) contributions are subtracted from gross pay before federal and state taxes are calculated. This reduces your taxable income, which means lower tax withholding—so your net pay drop from these deductions is less than the nominal deduction amount.

Paycheck Calculator

About Paycheck Calculator

Estimate take-home pay from gross salary by modeling U.S. federal income tax (2024 brackets), state income tax, Social Security (6.2% up to the $160,200 wage base), Medicare (1.45% plus 0.9% additional above $200K), and pre-tax deductions for health insurance and 401(k) contributions. Supports four pay frequencies (weekly, biweekly, monthly, annual) and four filing statuses (single, married filing jointly, married filing separately, head of household). Results show net pay, effective tax rate, take-home percentage, and a line-by-line deduction breakdown.

2024 federal tax brackets for all four filing statuses (7 brackets each)
Social Security capped at $160,200 wage base; additional Medicare tax (0.9%) above $200K
Pre-tax deductions: health insurance ($ per period) and 401(k) (% of gross) reduce taxable income
Four pay frequencies with automatic annualization for bracket calculation
Tax Breakdown tab shows every deduction line item from gross to net
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Frequently Asked Questions

Are the tax brackets accurate?: They use 2024 IRS federal brackets for all four filing statuses. State tax is applied as a flat percentage you provide, since state brackets vary widely. For precise state calculations, enter your state’s effective rate.
How do pre-tax deductions affect the calculation?: Health insurance and 401(k) contributions are subtracted from gross pay before federal and state taxes are calculated. This reduces your taxable income, which means lower tax withholding—so your net pay drop from these deductions is less than the nominal deduction amount.

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Color Code Converter — Convert colors between hex, RGB, HSL, and CMYK.
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Data Storage Converter — Convert between bytes, KB, MB, GB, TB, and more.
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JSON Formatter — Prettify, minify, and validate JSON.
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