North Carolina Income Tax Calculator
Estimate your 2026 North Carolina state income tax in seconds. Enter your annual income and filing status — this free North Carolina income tax calculator applies the verified 2026 North Carolina brackets, standard deduction, exemptions and credits. Runs entirely in your browser.
In 2026, North Carolina taxes income at a flat 3.99% rate. North Carolina offers a $12,750 standard deduction for single filers ($25,500 joint). North Carolina completed its scheduled phasedown to a 3.99% flat rate on January 1, 2026.
North Carolina 2026 Income Tax Brackets
| Taxable income (Single) | Rate |
|---|---|
| All taxable income | 3.99% |
Marginal rates: only income inside each band is taxed at that band's rate.
Frequently Asked Questions
What is the North Carolina income tax rate for 2026?
North Carolina taxes income at a flat 3.99% rate.
What deductions and exemptions does North Carolina offer?
North Carolina offers a $12,750 standard deduction for single filers ($25,500 joint).
How accurate is this North Carolina income tax estimate?
It is an annualized estimate: your income minus the 2026 standard deduction (and any state exemptions/credits shown), run through 2026 marginal brackets. It does not include pre-tax deductions like 401(k) contributions, itemized deductions, phaseouts, or local income taxes. Your actual liability can differ.
Sources
Tax figures verified September 2026 for tax year 2026.
Estimate only — not tax advice. This calculator annualizes your income, subtracts the 2026 standard deduction (and state personal exemptions/credits where shown), and applies 2026 marginal brackets. It does not model pre-tax deductions (401(k), health insurance), itemized deductions, credits you may qualify for, phaseouts, or local/city/county income taxes. Consult a tax professional for your situation.