A job offer letter almost always leads with the gross salary — the big number before taxes. But the money that actually lands in your bank account every payday is your after-tax income, also called take-home pay. The gap between those two figures can be 25% to 35% of your gross salary, and it changes depending on where you live, how you file, and how much you earn. This after-tax income calculator turns a gross annual salary into a clear net annual and net monthly figure using the 2024 US federal tax brackets, the FICA payroll tax, and a flat state income tax rate.
Type your gross salary, choose your filing status, and set your state tax rate — every result updates instantly. You will see exactly how much you owe to federal tax, Social Security and Medicare, and your state, so you can build a real monthly budget instead of guessing.
How to Use
- Enter your Gross Annual Salary — the yearly amount your employer pays you before any taxes, retirement contributions, or premiums come out. If you are negotiating an offer, enter the base salary you are evaluating.
- Pick your Filing Status. It sets both the 2024 standard deduction and the progressive bracket widths the IRS uses. Single and Married Filing Separately take a $14,600 standard deduction; Married Filing Jointly takes $29,200; Head of Household takes $21,900.
- Set your State Income Tax Rate. The default is 5%, a rough middle-of-the-road figure. If you live in a no-tax state like Texas, Florida, or Washington, enter 0%. If you know your actual effective state rate, type it in; otherwise use your state's published flat rate or an estimate of 4–6%.
- Read the result card from top to bottom. Federal Income Tax is calculated with the progressive 2024 brackets for the status you picked, after subtracting that status's standard deduction. FICA is the 7.65% combined Social Security and Medicare tax withheld from every paycheck. State Income Tax applies the flat rate you entered.
- Focus on Net Annual Income and Net Monthly Pay — these are the real numbers you can actually spend or save each year and each month. The Effective Tax Rate shows your total deductions as a single percentage of gross pay, which is always lower than the top marginal bracket you see on a tax table.
This calculator assumes you take the standard deduction. It does not model 401(k) or HSA pre-tax contributions, itemized deductions, credits such as the Child Tax Credit, or local city taxes, so treat the result as a close, planning-grade estimate rather than an exact payroll check.
How the Math Works
Your after-tax income is gross salary minus three stacked deductions.
Step 1 — Federal income tax. First subtract the 2024 standard deduction for your filing status from your gross salary to get taxable income. Then apply the progressive brackets for that status. In 2024 a single filer pays 10% on the first $11,600, 12% on the next slice up to $47,150, 22% up to $100,525, 24% up to $191,950, 32% up to $243,725, 35% up to $600,000, and 37% on every dollar above that. Married Filing Jointly roughly doubles every bracket width and doubles the standard deduction to $29,200; Head of Household uses its own widths (10% up to $16,550, 12% up to $63,100, 22% up to $100,500) with a $21,900 standard deduction; Married Filing Separately uses the single widths but with the 35% bracket ending at $365,600. Because the brackets are marginal, earning more never makes your whole salary taxed at the higher rate — only the portion inside that bracket is.
Step 2 — FICA. Federal Insurance Contributions Act tax has two pieces. Social Security is 6.2% of your wages but only up to the 2024 wage base of $168,600, so high earners stop paying it after that threshold. Medicare is 1.45% of every dollar you earn with no cap. Together they equal 7.65% of gross pay for anyone earning $168,600 or less, and less than that percentage above the cap. Your employer pays a matching amount, but that match does not appear on your paycheck. Unlike federal income tax, FICA does not get reduced by the standard deduction.
Step 3 — State income tax. Most states use either a graduated bracket or a flat rate. This tool applies the flat rate you enter directly to your gross salary for simplicity.
Net annual income is what is left after all three deductions. Net monthly pay divides that annual figure by 12.
Examples
Example 1 — A $75,000 salary in a 5% state. Gross is $75,000. After the $14,600 standard deduction, taxable income is $60,400. Federal tax works out to about $8,341. FICA adds $5,737.50 (7.65% of $75,000), and the 5% state tax adds $3,750. Total deductions are roughly $17,829, leaving a net annual income of about $57,172, or $4,764 per month. Your effective tax rate is around 23.8%, even though part of your salary sits in the 22% federal bracket.
Example 2 — A $1,000,000 executive. Gross is $1,000,000. After the $14,600 standard deduction, taxable income is $985,400, pushing a large slice into the top 37% bracket. Federal tax is about $322,973. Social Security tax caps out at $10,453.20 (6.2% of $168,600) and Medicare adds $14,500 (1.45% of $1,000,000), for a combined FICA of about $24,953. The 5% state tax is $50,000. Total deductions are roughly $397,926, leaving net annual income near $602,074, or about $50,173 per month. Even at seven figures, take-home pay is only around 60% of gross once the top marginal rate, the capped FICA, and state tax stack up.
Example 3 — A no-tax state. Take the same $75,000 salary but set the state rate to 0%. Dropping the $3,750 state tax raises net annual income to about $60,922, or $5,077 per month — roughly $312 more each paycheck cycle. This is why where you live can matter as much as the salary itself when comparing offers.
Example 4 — Same $75,000, different filing status. At a 5% state rate, a single filer pays about $8,341 in federal tax and takes home roughly $57,172. A married couple filing jointly on the same $75,000 wage gets the $29,200 standard deduction and wider brackets, dropping federal tax to about $5,032 and lifting take-home to about $60,481 — about $276 more per month. Head of Household lands in between, near $59,472. Switching filing status on this calculator is the fastest way to see how much your marital situation changes your paycheck.
FAQ
What is after-tax income?
After-tax income is the money you actually keep after federal income tax, FICA (Social Security and Medicare), and state income tax are withheld. It is the number that lands in your bank account, and it is what your real budget should be built on — not the gross salary on your offer letter.
How much is taken out of a $75,000 salary?
On a $75,000 single filer salary with a 5% state rate, expect roughly $8,341 in federal income tax, $5,738 in FICA, and $3,750 in state tax — about $17,829 total. That leaves around $57,172 per year, or $4,764 per month, in take-home pay.
Why is my effective tax rate lower than my tax bracket?
Your tax bracket is your marginal rate — the rate on the last dollar you earn. Because the 2024 brackets are progressive, lower portions of your salary are taxed at 10%, 12%, and 22% before any dollar reaches the top bracket. The effective tax rate divides your total tax by your gross salary, which blends all the brackets together and usually lands several points below your highest marginal rate.
How do I choose my filing status?
Your filing status is set on the first page of Form 1040 and is based on your situation on the last day of the tax year. Single is for unmarried, divorced, or legally separated taxpayers. Married Filing Jointly is for a married couple who combine incomes on one return; Married Filing Separately is for a married couple who file two separate returns. Head of Household is for unmarried taxpayers who pay more than half the cost of keeping up a home for themselves and a qualifying person. Switching the dropdown on this calculator shows how big the dollar difference is for your salary.
Does this calculator account for my 401(k) or health insurance?
By default, no. This tool models gross salary minus federal tax, FICA, and a flat state rate. Pre-tax contributions like a traditional 401(k), HSA, or flexible spending account would lower your federal and state taxable income and increase your take-home pay, but they are left out to keep the estimate transparent. If you contribute to a pre-tax retirement plan, your real take-home pay will be a little different.
What is FICA and why is it 7.65%?
FICA is the Federal Insurance Contributions Act payroll tax. It is 6.2% for Social Security and 1.45% for Medicare, which totals 7.65% of your wages up to the 2024 Social Security wage base of $168,600. Above that threshold, you stop paying Social Security tax but Medicare continues at 1.45% on every dollar. Unlike income tax, FICA is not reduced by the standard deduction. Your employer sends a matching amount to the government on your behalf, but that match never shows up on your own paycheck.
How do I estimate my state income tax rate?
Many states publish a flat or top marginal rate on their department of revenue website. If your state uses graduated brackets, use an effective rate near 4–6% as a planning estimate, or plug in your state's flat rate. States with no broad income tax — such as Texas, Florida, Washington, Nevada, and Alaska — let you enter 0%.
Is this calculator accurate for my real paycheck?
It is a close planning estimate based on the 2024 US federal brackets for the filing status you pick, the matching standard deduction, a flat FICA rate, and a flat state rate. Your actual paycheck may differ because of pre-tax benefits, itemized deductions, tax credits, local taxes, and year-end reconciliation. Use it to compare offers and set a budget, then confirm exact withholding with a recent pay stub or a tax professional.
Disclaimer
This after-tax income calculator is provided for informational purposes only and does not constitute tax, legal, or financial advice. Estimates use the 2024 US federal brackets for a single filer, a flat 7.65% FICA rate, and the state rate you enter; they do not account for pre-tax retirement or health contributions, itemized deductions, credits, local taxes, or every individual circumstance. Actual withholding and tax liability vary by employer, filing status, deductions, and current law. Always confirm your exact take-home pay and tax position with your employer's payroll department or a qualified tax professional.