California tax overview - 2026
California paycheck calculator - 2026
Estimate your take-home pay after all federal and state deductions
This calculator provides estimates only. Actual withholding depends on your W-4 elections, additional income, deductions, and credits. Consult a tax professional for precise calculations.
Understanding your paycheck - a complete guide to taxes and deductions
How federal and state taxes are calculated and what reduces your take-home pay
The difference between gross pay and net pay
Your gross pay is your total compensation before any deductions - the number in your job offer or employment contract. Your net pay, often called take-home pay, is what actually arrives in your bank account after taxes and other deductions are subtracted. For most workers the difference between gross and net pay is substantial - typically 20% to 35% of gross pay goes to taxes and other deductions.
Understanding this difference matters for budgeting, negotiating salary, and evaluating job offers. A job offer of $65,000 per year does not mean $65,000 in your pocket - it means something significantly less depending on your state, filing status, and benefit elections. Our paycheck calculator helps you understand exactly what that difference is for your specific situation.
Federal income tax - how the bracket system works
The United States uses a progressive federal income tax system with seven brackets ranging from 10% to 37% in 2026. A common misconception is that if you are in the 22% tax bracket, all of your income is taxed at 22%. This is not how it works. The brackets are marginal - you pay 10% on the first portion of your income, 12% on the next portion, and so on. You only pay the higher rate on income above each threshold.
For a single filer in 2026 with a $65,000 salary, the federal income tax calculation works like this: the first $11,925 of taxable income is taxed at 10%, income from $11,925 to $48,475 is taxed at 12%, and income from $48,475 to $65,000 (minus the standard deduction) is taxed at 22%. The effective tax rate - total taxes divided by total income - is always lower than the marginal bracket rate.
The 2026 standard deduction is $15,000 for single filers, $30,000 for married filing jointly, and $22,500 for head of household. This deduction reduces your taxable income before the brackets are applied, which is why someone earning $65,000 does not pay taxes on the full $65,000.
FICA taxes - Social Security and Medicare
FICA (Federal Insurance Contributions Act) taxes fund Social Security and Medicare. Unlike income tax, FICA is a flat rate with no brackets. Every employee pays 6.2% of wages for Social Security and 1.45% for Medicare, for a total of 7.65%. Your employer pays a matching 7.65% on top of your wages.
Social Security tax applies only up to the wage base limit, which is $176,100 in 2026. Once your earnings exceed this amount for the year, the 6.2% Social Security tax stops. Medicare tax applies to all wages with no limit, and higher earners pay an additional 0.9% Medicare tax on wages above $200,000 for single filers or $250,000 for married filers.
State income taxes
State income taxes vary enormously. Nine states have no state income tax on wages: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. If you live and work in one of these states you keep significantly more of each paycheck compared to residents of high-tax states.
Among states with income taxes, the structures range from flat rates - like Illinois at 4.95% or Pennsylvania at 3.07% on all income - to progressive systems with multiple brackets. California has the highest top state income tax rate in the country at 13.3% on income over $1 million, while some states top out around 3-4%.
State tax is calculated on top of federal tax, not instead of it. A California resident pays both California state income tax and federal income tax on their wages. This stacking effect is why residents of high-tax states can see effective total tax rates of 35-40% or more on higher incomes.
Pre-tax deductions that reduce your taxable income
Several common workplace benefits reduce your taxable income, effectively giving you a tax discount on those expenses. The most significant are:
401k contributions - Traditional 401k contributions come out of your paycheck before income taxes are calculated. If you contribute $500 per pay period to a traditional 401k and you are in the 22% federal bracket, your federal income tax bill drops by $110 per period. This is the core tax advantage of 401k plans.
Health insurance premiums - If your employer offers health insurance through a Section 125 cafeteria plan, your premium payments typically come out of your paycheck before taxes. This reduces both your income tax and your FICA taxes.
Health Savings Account (HSA) contributions - HSA contributions are triple tax-advantaged: they reduce your taxable income now, grow tax-free, and can be withdrawn tax-free for qualifying medical expenses.
How to increase your take-home pay
Within the constraints of tax law, there are legitimate ways to increase your net pay. Contributing to a traditional 401k reduces your taxable income dollar-for-dollar, which reduces your federal and usually state income tax withholding. Enrolling in pre-tax health insurance and FSA or HSA accounts has the same effect and additionally reduces your FICA taxes. Ensuring your W-4 accurately reflects your situation - particularly if you have significant deductions or credits - can prevent over-withholding that effectively gives the government an interest-free loan of your money until you file your return.
This guide is for general educational purposes only. Tax laws are complex and individual situations vary. Consult a qualified tax professional or CPA for advice specific to your situation.
Tennessee income tax - paycheck impact
Official tax rates sourced from the Tennessee Department of Revenue
Tennessee income tax overview
Tennessee has no state income tax on wages and salaries. Tennessee eliminated its Hall income tax on investment income in 2021, making it a true no-income-tax state.
Tennessee's elimination of the Hall Tax in 2021 completed its transition to a no-income-tax state. Tennessee is particularly attractive for retirees with investment income who previously paid the Hall Tax.
Governing law
Tennessee income tax is governed by No state income tax on wages (N/A). This law establishes the tax rates, brackets, deductions, and credits that determine how much state income tax is withheld from your paycheck.
The official authority for Tennessee income tax is the Tennessee Department of Revenue. For official withholding tables or to verify your tax situation, visit the Tennessee Department of Revenue directly.
What else comes out of your Tennessee paycheck?
In addition to Tennessee state income tax, your paycheck is reduced by federal income tax (10-37% depending on your bracket), Social Security tax (6.2% up to $176,100), and Medicare tax (1.45%). Together these deductions typically reduce gross pay by 20-35% for most workers. Use the calculator above to see your specific take-home pay based on your actual salary and filing status.
Data source: Tennessee Department of Revenue and N/A. Last verified: 2026. Tax rates and withholding can change - verify current rates with the Tennessee Department of Revenue. This calculator provides estimates for informational purposes. Consult a tax professional for advice specific to your situation.
Frequently asked questions - paycheck taxes
How paycheck taxes are calculated
Your take-home pay is your gross pay minus four main deductions: federal income tax, Social Security (6.2%), Medicare (1.45%), and state income tax. Additional deductions like health insurance and 401k contributions further reduce your taxable income.
Federal income tax uses a progressive bracket system for 2026 - you pay 10% on the first portion of income, 12% on the next, and so on up to 37% for the highest earners. You only pay the higher rate on income above each threshold, not your entire salary.
Nine states have no state income tax: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. If you live in one of these states you keep significantly more of each paycheck.