North Carolina Income Tax Calculator 2026
Calculate your combined federal and North Carolina state income tax for 2026. See your federal brackets, North Carolina tax, effective rate, and take-home pay — all calculated privately in your browser.
How the North Carolina Income Tax Calculator Works
The North Carolina income tax calculator estimates your 2026 federal income tax and North Carolina state income tax from your annual income and filing status. North Carolina applies its flat 3.99% rate after its own standard deduction, so the state figure is calculated separately from the federal one. Everything runs privately in your browser — no data is sent to any server.
North Carolina Income Tax: 3.99% Flat Rate for 2026
For tax year 2026 North Carolina’s individual income tax rate is a flat 3.99%, down from 4.25% in 2025 (NCDOR current tax rate schedule; N.C.G.S. 105-153.7). The rate applies to North Carolina taxable income — your income minus the NC standard deduction of $12,750 (single or married filing separately), $19,125 (head of household) or $25,500 (married filing jointly).
Worked example: a single filer with $60,000 of wages has $60,000 − $12,750 = $47,250 of NC taxable income and owes about $1,885 in North Carolina tax, an effective state rate of about 3.1%. At $100,000 the NC tax is about $3,481. Federal income tax is separate and graduated from 10% to 37%.
How North Carolina’s Flat Tax Compares
Because the standard deduction comes off the top, your effective North Carolina rate is always below 3.99%, and the gap is largest for lower incomes. North Carolina also prohibits local income taxes, so Raleigh, Charlotte and rural counties all pay the same state rate. This calculator uses the NC standard deduction for every filer; it does not model NC itemized deductions or the NC child deduction, so families with children may owe somewhat less than shown.
Reducing Your North Carolina Tax Bill
You cannot change the flat rate, but you can reduce the income it applies to. Traditional 401(k) deferrals and payroll HSA contributions are excluded from federal wages and therefore from North Carolina taxable income. The 2026 401(k) limit is $24,500 ($32,500 with catch-up for age 50+). This page treats your income as wages with no pre-tax deductions — enter income after 401(k) deferrals to model them, or use the North Carolina paycheck calculator, which uses the same 2026 state rules.
Tips for Getting Accurate Results
For the most accurate results, use up-to-date numbers from official sources. Double-check your inputs before calculating — small errors in the starting values can lead to significantly different outputs. If you are comparing scenarios, keep all variables the same except the one you are testing. Save or screenshot your results for future reference. This calculator uses standard formulas and is designed to give you a reliable quick estimate, though professional advice may be needed for complex situations.
Last updated 2026-10-06. Source: North Carolina Department of Revenue, current tax rate schedule and standard deduction.
Frequently Asked Questions
What is North Carolina’s income tax rate for 2026?
North Carolina has a flat individual income tax rate of 3.99% for tax year 2026, down from 4.25% in 2025. It applies to North Carolina taxable income after the NC standard deduction.
How much state tax will I pay in North Carolina on $100,000?
A single filer with $100,000 of wages has $87,250 of NC taxable income after the $12,750 standard deduction, so the North Carolina tax is about $3,481 (3.99%). On $60,000 it is about $1,885. Federal tax is calculated separately.
What is the North Carolina standard deduction?
For 2026 the NC standard deduction is $12,750 for single filers and married filing separately, $19,125 for head of household and $25,500 for married filing jointly. North Carolina uses its own standard deduction, not the federal one.
Do North Carolina cities charge a local income tax?
No. North Carolina does not allow cities or counties to levy a local income tax on wages, so the 3.99% state rate is the only state-level income tax wherever you live in North Carolina.
Can I reduce my North Carolina state tax?
Yes. Traditional 401(k) deferrals and payroll HSA contributions reduce your federal AGI and therefore your North Carolina taxable income. Families with children may also qualify for the NC child deduction, which this calculator does not include.