North Carolina Income Tax: Heading Toward Zero
North Carolina has one of the most aggressive income tax reduction plans in the country. After switching from a progressive bracket system to a flat rate in 2014, the state has been cutting that flat rate every year since — and has a stated legislative goal of eventually reaching 0%.
NC Flat Rate (2026)
| Taxable Income | Rate |
|---|---|
| All taxable income | 4.5% flat (4.25% projected 2025) |
North Carolina Rate History
| Tax Year | Flat Rate |
|---|---|
| 2022 | 4.99% |
| 2023 | 4.75% |
| 2024 | 4.50% |
| 2025 | 4.25% |
| 2026 (projected) | 3.99% |
Real Scenario: The Carters in Charlotte
NC vs. neighboring states: a clear winner
The Carters earn $110,000 combined in Charlotte. After the NC married standard deduction ($25,500), their NC taxable income is $84,500. NC income tax: $84,500 × 4.5% = $3,803. With no local income taxes in North Carolina, that’s the entire state income tax bill.
Compare: if the Carters lived in Columbus, OH, they’d pay state + city tax of roughly $5,500+. In Philadelphia, PA, they’d pay $7,800+. North Carolina’s combination of no local taxes and a falling flat rate makes Charlotte one of the most income-tax-efficient major metros on the East Coast.
North Carolina’s Key Tax Features
- Very generous standard deductions. NC’s standard deduction is $12,750 for single filers and $25,500 for married filing jointly — significantly higher than many states, shielding a large portion of income from tax.
- Social Security not taxed. NC does not tax Social Security benefits, making it competitive for retirees on fixed income.
- No local income taxes. Unlike Ohio, Pennsylvania, Maryland, and New York, North Carolina prohibits municipalities from levying their own income taxes.
- Bailey Settlement exemption. State and federal government retirees who were vested before August 12, 1989 pay zero NC income tax on their pension income under the Bailey Settlement — a significant benefit for long-tenured public employees.
- Child deduction. NC allows a $2,500 deduction per qualifying child per taxpayer.
North Carolina Tax Authority
For official NC tax forms, rates, and deduction worksheets, visit the NC Department of Revenue at ncdor.gov. North Carolina individual tax returns (Form D-400) are due April 15.
North Carolina State Income Tax: What You Need to Know
North Carolina levies a state income tax on its residents. The state uses flat rate: 4.5% with a top marginal rate of 4.5%. This state tax is in addition to the federal income tax, which has seven brackets ranging from 10% to 37% for the 2026 tax year.
North Carolina switched from a progressive system to a flat tax in 2014 and has been gradually reducing the rate.
To calculate your total income tax burden in North Carolina, you need to consider both federal and state taxes. Your federal tax is calculated on your taxable income after the standard deduction ($15,000 for single filers, $30,000 for married filing jointly in 2026). Your North Carolina state tax is then calculated separately based on North Carolina's own brackets and rules.
How North Carolina Income Tax Compares
North Carolina's top rate of 4.5% is near the national average for states that levy an income tax. For context, the highest state income tax rate in the nation is California's 13.3%, while the lowest non-zero flat rate is Pennsylvania's 3.07%.
9 states currently have no broad-based state income tax: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, Wyoming. If you're comparing tax burdens across states, remember to also consider sales tax, property tax, and the overall cost of living.
Federal Income Tax Brackets for 2026
Regardless of which state you live in, all U.S. residents are subject to federal income tax. The 2026 federal tax brackets for single filers are:
- 10% — Income up to $11,600
- 12% — $11,601 to $47,150
- 22% — $47,151 to $100,525
- 24% — $100,526 to $191,950
- 32% — $191,951 to $243,725
- 35% — $243,726 to $609,350
- 37% — Over $609,350
The standard deduction for 2026 is $15,000 for single filers and $30,000 for married filing jointly. Use our federal income tax calculator to see exactly how much you owe and how your income is taxed across each bracket.
Tips to Reduce Your North Carolina Tax Bill
- Maximize retirement contributions — 401(k) and IRA contributions reduce your taxable income for both federal and most state returns.
- Use tax-advantaged accounts — HSAs and FSAs lower your taxable income while covering healthcare and dependent care costs.
- Claim all deductions — Review North Carolina's specific deductions and credits, which may differ from federal rules.
- Consider filing status — Married Filing Jointly often results in lower taxes thanks to wider brackets and a larger standard deduction.
Frequently Asked Questions
Does North Carolina have a state income tax?
Yes, North Carolina has a state income tax with flat rate: 4.5% and a top rate of 4.5%.
How do I calculate my total income tax in North Carolina?
Calculate your federal income tax using our calculator, then add your North Carolina state tax based on North Carolina's brackets and rates. The combined amount is your total income tax obligation.