After-Tax Income Calculator — What's Your Take-Home Pay? (2026)

Every paycheck has five categories of deductions between your gross pay and your take-home. Understanding each one helps you plan your budget and identify opportunities to keep more.

**Federal income tax: the largest deduction for most workers.** The U.S. uses a progressive tax system with seven brackets. Your first dollars are taxed at 10%, with rates stepping up to 37% on income above $626,350 (single). The key insight: only the income IN each bracket is taxed at that rate. A single filer earning $85,000 doesn't pay 22% on everything — they pay 10% on the first $11,925, 12% on $11,926–$48,475, and 22% only on $48,476–$69,250 (after the standard deduction). Effective rate: about 14%.

**State income tax: ranges from 0% to 13.3%.** Nine states charge nothing: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. Twelve states use a flat rate (same percentage regardless of income), including Illinois (4.95%), Indiana (3.0%), and Colorado (4.40%). The remaining states use progressive brackets similar to the federal system. California's 13.3% top rate makes it the highest-tax state for earners above $1 million. See our capital gains tax calculator for how states tax investment income differently.

**Social Security tax: 6.2% up to $176,100.** Every dollar of wages up to the Social Security wage base ($176,100 for 2025) is taxed at 6.2%. Above that, you pay $0 in Social Security tax — which is why very high earners see a noticeable bump in their paychecks partway through the year. Your employer pays a matching 6.2% on top of your contribution. Self-employed workers pay both halves (12.4% total) through self-employment tax.

**Medicare tax: 1.45% plus 0.9% surcharge.** Unlike Social Security, Medicare has no wage base cap — every dollar of wages is taxed. The base rate is 1.45%, plus an additional 0.9% on wages above $200,000 (single) or $250,000 (married). These Additional Medicare Tax thresholds are not inflation-adjusted and have been fixed since 2013. Your employer pays a matching 1.45% (but not the additional 0.9%).

**Pre-tax deductions: reduce your tax bill, not your FICA.** Traditional 401(k) contributions and health insurance premiums are deducted before federal and state income tax is calculated. A 6% 401(k) contribution on $100,000 removes $6,000 from your taxable income, saving $1,320 in the 22% bracket. But FICA taxes (Social Security + Medicare) are still calculated on the full gross amount. Roth 401(k) contributions, by contrast, come from after-tax dollars — no current tax benefit, but tax-free withdrawals in retirement.

Federal and state income taxes are calculated independently but both reduce your take-home pay. Understanding how they interact helps you plan.

**The standard deduction shields your first dollars.** Before any tax brackets apply, the standard deduction reduces your taxable income: $15,750 for single filers, $31,500 for married filing jointly (2025, updated by OBBBA). This means a single filer earning $50,000 only pays federal tax on $34,250. The standard deduction effectively makes the first $15,750 of income tax-free at the federal level.

**Federal brackets are marginal, not average.** A common misconception is that earning $1 more and crossing into a higher bracket means ALL your income is taxed at the new rate. In reality, only the dollars above the threshold are taxed at the higher rate. Moving from $48,475 to $48,476 in taxable income means exactly $1 is taxed at 22% — the rest remains at 10% and 12%. You'll never take home less by earning more. Use our rent vs buy calculator to understand how your tax situation affects housing decisions.

**State taxes add a second layer.** Most states calculate taxable income similarly to the federal government but with their own brackets, deductions, and credits. Some notable differences: Pennsylvania uses a flat 3.07% with no standard deduction. New York has its own progressive brackets with a top rate of 10.9%. California has ten brackets ranging from 1% to 13.3%. Many states allow you to deduct your federal taxes paid (though this is becoming less common). The SALT deduction cap of $10,000 limits the federal benefit of high state taxes — important for itemizers in states like New York, New Jersey, and California.

**Filing status matters more than most people realize.** Married filing jointly roughly doubles every bracket threshold and the standard deduction. Two single filers each earning $100,000 pay more total federal tax than a married couple with $200,000 combined income. Head of household status (for unmarried taxpayers with dependents) offers wider brackets than single filing but narrower than married — it's a meaningful benefit many qualifying taxpayers overlook. Learn more about how we source our rate data from the IRS and Tax Foundation.

These strategies can increase your per-paycheck take-home by $100–$500+ per month without changing jobs.

**Optimize your W-4.** If you consistently get large tax refunds (over $1,000), you're over-withholding — giving the government an interest-free loan. Use the IRS Tax Withholding Estimator to adjust your W-4 and take home more each paycheck. Conversely, if you owe every April, increase withholding to avoid penalties.

**Maximize pre-tax deductions.** Every dollar contributed to a traditional 401(k) reduces your taxable income. In the 22% bracket, a $500/month 401(k) increase saves $110/month in federal tax — the actual cost to your paycheck is $390, not $500. If your employer matches contributions, not contributing at least enough to capture the full match is leaving guaranteed returns on the table.

**Use an HSA if eligible.** Health Savings Accounts offer triple tax benefits: contributions reduce taxable income (AND FICA, unlike 401k), growth is tax-free, and withdrawals for medical expenses are tax-free. The 2025 limit is $4,300 individual / $8,550 family. An HSA contribution at the full individual limit saves $329 in FICA taxes alone, on top of income tax savings.

**Consider your state.** Remote workers who can choose where to live face a meaningful financial decision. Moving from New York (10.9% top rate) to Florida (0%) on a $150,000 salary saves approximately $12,000+ per year in state income tax. Even within tax states, some cities add local income taxes (NYC adds 3.078-3.876%) that remote workers can avoid by living elsewhere in the state.

**Time your income when possible.** If you have flexibility on when to receive bonuses, exercise stock options, or take contract income, spreading taxable events across years can keep you in lower brackets. A $30,000 bonus on top of a $90,000 salary pushes the bonus into the 24% bracket. The same bonus received in a lower-income year might stay entirely in the 22% bracket — saving $600. For investment gains, see our capital gains tax calculator to plan optimal timing.

**Review your benefit elections annually.** During open enrollment, compare your health insurance premium against your expected usage. Switching from a PPO ($500/month) to a high-deductible plan with HSA ($200/month) saves $3,600/year in premiums plus gives you HSA tax benefits. The net take-home improvement can exceed $4,000/year after accounting for higher out-of-pocket costs.