How Much Tax Will I Pay in 2026? A Complete Guide With Examples

"How much tax will I pay?" sounds like one question, but on a paycheck it's three: federal income tax, Social Security and Medicare (together called FICA), and in most states a state income tax. Each is calculated differently, on a slightly different base, with different rules. That's why rough rules of thumb so often miss, and why two people with the same salary can end up with noticeably different tax bills.

This guide walks through the full calculation for 2026 in five steps, then applies it to four realistic households. Every figure is computed with the same engine that powers our income tax calculator, so you can plug in your own numbers at any point and get an answer that matches the method here. For a single filer earning $75,000 in a state with no income tax, the short answer is about $13,408 in total — an effective rate of 17.9%.

The short answer: total tax at six incomes

The table below shows total 2026 tax for a single filer taking the standard deduction, with no pre-tax benefits, dependents or credits. The first set of columns assumes a state with no income tax (such as Texas or Florida); the last two columns show the same income in California, which has one of the most progressive state income taxes. Two patterns stand out. First, the effective rate rises steadily but never comes close to the top bracket rate, because every income passes through the lower brackets first. Second, FICA is the larger tax for most people earning under roughly $80,000: it starts on the first dollar of wages, with no deduction.

The three taxes on every paycheck

Federal income tax funds the general federal budget. It's progressive: income is divided into slices, and each slice is taxed at its own rate, from 10% up to 37%. Before any of those rates apply, a standard deduction — $16,100 for single filers, $32,200 for married couples filing jointly and $24,150 for heads of household in 2026 — is subtracted, so the first part of everyone's income is taxed at 0%. Credits then reduce the tax dollar for dollar.

Social Security and Medicare are payroll taxes that fund those two programs. Social Security takes 6.2% of wages up to a yearly cap — $184,500 in 2026 — and stops for the rest of the year once you pass it. Medicare takes 1.45% of all wages with no cap, plus an additional 0.9% on wages above $200,000 for single filers ($250,000 for joint filers). Neither has a standard deduction, and credits don't reduce them.

State income tax varies more than anything else on the list. Nine states don't tax wages at all; about a dozen use a single flat rate; the rest use graduated brackets with their own deductions. Some cities and counties add local income taxes on top — New York City, Philadelphia, most Ohio municipalities, every Indiana county and every Maryland county among them.

Step 1: From gross income to taxable income

Start with your gross wages — salary, hourly pay, overtime, bonuses and reported tips. Subtract pre-tax deductions: traditional 401(k) or 403(b) contributions, HSA contributions, and health, dental and vision premiums paid through a Section 125 plan. What remains is roughly your adjusted gross income. Then subtract the standard deduction for your filing status (or your itemized deductions, if larger — few households itemize now that the standard deduction is so high). The result is federal taxable income.

For a single filer earning $75,000 with no pre-tax deductions, taxable income is $75,000 − $16,100 = $58,900. If the same person put $5,000 into a traditional 401(k), taxable income would fall to $53,900 — which is exactly why pre-tax contributions are the most common legal way to lower a tax bill.

Step 2: Applying the 2026 brackets

Taxable income is split across the brackets. For single filers in 2026: 10% on the first $12,400, 12% on income from $12,400 to $50,400, 22% from $50,400 to $105,700, 24% from $105,700 to $201,775, 32% to $256,225, 35% to $640,600, and 37% above that. Married couples filing jointly have brackets roughly twice as wide through the 32% bracket.

On $58,900 of taxable income, that works out to $1,240 (10% of $12,400) plus $4,560 (12% of the next $38,000) plus $1,870 (22% of the remaining $8,500), for a total of $7,670. The "bracket" is 22%, but the tax is 10.2% of gross income. Our tax bracket calculator shows this slice-by-slice breakdown for any income and filing status.

See how $75,000 fills the brackets →

Step 3: Credits — the 2026 Child Tax Credit

Credits come off the tax itself, not off income, which makes them more valuable than deductions of the same size. The largest for most families is the Child Tax Credit: up to $2,200 per child under 17 in 2026. It first reduces federal income tax; if the credit is larger than the tax, up to $1,700 per child can be paid out as a refund through the Additional Child Tax Credit, limited to 15% of earned income above $2,500. The credit phases out by $50 for each $1,000 of income above $200,000 ($400,000 for joint filers).

A married couple earning $120,000 with two children owes about $10,040 of federal income tax before the credit and about $5,640 after it — the credit wipes out $4,400 of tax. Other credits, such as the Earned Income Tax Credit for lower-income workers and education credits, can matter a great deal for the households that qualify; our calculators don't model those, so if you qualify, your actual tax will be lower than the estimates here.

Step 4: Social Security and Medicare

FICA is the simplest calculation and often the largest number. Multiply gross wages — before 401(k) contributions, which don't reduce FICA — by 7.65%. At $75,000 that's $5,738: $4,650 for Social Security and $1,088 for Medicare. Section 125 health premiums are the exception: they're typically excluded from FICA wages as well as income-tax wages.

Two thresholds change the math for high earners. Above $184,500 of wages, Social Security stops, so a $200,000 earner pays Social Security on only $184,500 of it. Above $200,000 (single), Medicare adds 0.9%. Your employer pays a matching 7.65% that never appears on your pay stub — self-employed workers pay both halves, which is why self-employment tax is 15.3%.

Step 5: State income tax

State tax is the step that most changes the answer. The table shows the same $75,000 single-filer salary in ten states, using each state's 2026 brackets and deductions. Flat-tax states with low rates (Arizona's 2.5%, North Carolina's 3.99%) add relatively little; graduated states such as California and Oregon add several thousand dollars. Every state has its own paycheck calculator with the full bracket table, and local income taxes come on top where they apply.

The 2025–2028 tips and overtime deductions

Two temporary federal deductions created by the One Big Beautiful Bill Act apply to tax years 2025 through 2028. Workers in occupations on the IRS list of tipped occupations can deduct up to $25,000 of qualified tips. Workers who earn overtime under federal law can deduct the overtime premium — the "half" of time-and-a-half — up to $12,500, or $25,000 on a joint return. Both caps shrink by $100 for every $1,000 of modified adjusted gross income above $150,000 ($300,000 for joint filers).

They reduce federal income tax only. Social Security, Medicare and state income tax still apply to every tip and overtime dollar, and paychecks are still withheld normally — the deduction shows up when you file. You don't need to itemize to claim either one. Our income tax calculator has fields for both and applies the caps automatically; our separate guides to the tips and overtime deductions cover eligibility in detail.

Estimate your tax with tips or overtime →

Four worked households

Here's the full five-step method applied to four common situations, all in a state with no income tax so the federal mechanics are easy to see. A single filer earning $50,000 pays about $3,820 in federal income tax and $3,825 in FICA — $7,645 total, 15.3% of income. A married couple earning $120,000 with two children pays about $14,820 in total (12.3%), with the Child Tax Credit doing much of the work. A server earning $45,000 that includes $15,000 of qualified tips owes $4,863 — about $1,800 less than the same income without the tips deduction. And a single filer earning $200,000 pays about $51,073 (25.5%), the highest effective rate in the group even though only the top slices of income reach the 24% and 32% brackets.

Legal ways to lower your tax

The largest lever for most workers is pre-tax saving. A $5,000 traditional 401(k) contribution at $75,000 cuts federal income tax by about $1,100 — the 22% bracket applied to $5,000 — plus state tax where it applies, while the full $5,000 goes into your retirement account. HSA contributions through payroll are even better: they skip income tax and, through a Section 125 plan, FICA as well.

Filing status matters: a single parent who qualifies as head of household gets a larger standard deduction ($24,150 versus $16,100) and wider brackets. Claim every credit you're entitled to — the Child Tax Credit, the Earned Income Tax Credit if your income qualifies, and education credits for tuition. And if you're in a tipped occupation or earn overtime, make sure those amounts are reported correctly on your W-2, since the new deductions depend on it.

How filing status changes the bill

Filing status sets both your standard deduction and your bracket widths, so it can move the answer by thousands. On $75,000 of wages, a single filer pays about $7,670 in federal income tax; a head of household — generally an unmarried person paying more than half the cost of keeping up a home for a qualifying dependent — pays about $5,748 before any child credits; and a married couple filing jointly with $75,000 as their only income pays about $4,640. FICA doesn't change with filing status: it's $5,738 in every case.

Head of household is the status most often missed. If you're unmarried and supporting a child or another qualifying relative in your home, check whether you qualify before filing as single — the larger deduction and wider brackets are worth a meaningful amount every year.

Compare filing statuses in the income tax calculator →

Side income and second jobs

Income from freelancing, gig work or a second job is taxed on top of your wages, so it lands in your highest bracket. Self-employment income also owes self-employment tax — both halves of Social Security and Medicare, 15.3% on 92.35% of net earnings — because there's no employer to pay half. On $10,000 of net side income for someone already in the 22% bracket, self-employment tax is about $1,413 and federal income tax about $2,045 after deducting half of the self-employment tax: roughly $3,458, or 35% of the side income, before state tax.

Since nobody withholds on that income, set aside about a third of side earnings for taxes, or make quarterly estimated payments. A second W-2 job has withholding, but each employer withholds as if its paycheck were your only one — which is why two-job households often owe at filing. The W-4's multiple-jobs step exists to fix exactly that.

Run your own numbers

Every step above is built into the income tax calculator: enter your wages, filing status, state, pre-tax deductions, children, tips and overtime premium, and it returns your federal tax after credits, FICA, state tax and effective rate. If you'd rather see the per-paycheck view, use the paycheck calculator for your state; to check whether you're on track for a refund, use the tax refund estimator.