North Carolina has a state income tax with a top marginal rate of 4.75%. H1B holders working in North Carolina must file a North Carolina state tax return (Form NC-1040 or equivalent) in addition to their federal return. State taxes are withheld from your paycheck automatically by your employer.
North Carolina State Income Tax Overview
North Carolina has a state income tax with a top marginal rate of 4.75%. H1B holders working in North Carolina must file a North Carolina state tax return (Form NC-1040 or equivalent) in addition to their federal return. State taxes are withheld from your paycheck automatically by your employer.
H1B Tax Filing in North Carolina
As an H1B holder in North Carolina, you are treated as a US tax resident if you pass the Substantial Presence Test (183+ days). You must file both a federal return (Form 1040) and a North Carolina state return.
| Tax Item | North Carolina Details |
|---|---|
| State Income Tax | Up to 4.75% |
| State Tax Return | Required — due April 15 |
| Federal Tax | 10–37% (same in all states) |
| FICA (SS + Medicare) | 7.65% of wages |
| FBAR | Required if foreign accounts > $10,000 |
Tax Deductions & Credits for H1B Holders in North Carolina
Transfer money internationally with real mid-market rates and low fees. Trusted by 16M+ customers.
Send Money with Wise →
- 401(k) contributions — Reduce federal (and most state) taxable income dollar-for-dollar, up to $23,500 in 2026
- HSA contributions — Triple tax advantage: pre-tax contributions, tax-free growth, tax-free medical withdrawals
- Student loan interest — Deduct up to $2,500 in student loan interest paid (income limits apply)
- Foreign tax credit — Offset US taxes with taxes paid to your home country on the same income
- Home office deduction — If self-employed or a contractor (not applicable for W2 employees)
Total Tax Burden: North Carolina vs Other States
For an H1B holder earning $120,000/year, here's how North Carolina compares to other popular H1B states:
| State | State Tax | On $120K Salary |
|---|---|---|
| California | Up to 13.3% | ~$8,800 |
| New York | Up to 10.9% | ~$7,200 |
| North Carolina (You) | Up to 4.75% | ~$3,989 |
| Texas | 0% | $0 |
| Florida | 0% | $0 |
Frequently Asked Questions
Common questions about h1b taxes in north carolina: nc state tax guide (2026)
Do H1B holders in North Carolina need to file a state tax return?
Yes — H1B holders working in North Carolina must file a North Carolina state income tax return in addition to the federal return. The state return is due April 15, the same as the federal return.
What is the state income tax rate for H1B holders in North Carolina?
North Carolina has a top marginal state income tax rate of 4.75%. The actual rate you pay depends on your taxable income — the marginal rate only applies to income above the top bracket threshold.
Can H1B holders in North Carolina claim state tax deductions?
Yes. North Carolina follows most federal deductions but may have state-specific rules. Key deductions include 401(k) contributions, mortgage interest, and charitable contributions. Consult a CPA for North Carolina-specific tax optimization.
Do H1B holders in North Carolina pay FICA taxes?
Yes — all H1B holders in all US states pay FICA taxes (Social Security at 6.2% up to $176,100 and Medicare at 1.45%, plus 0.9% Medicare surtax on income above $200,000). FICA is the same regardless of which state you work in.
Should I choose North Carolina or a no-tax state for my H1B job offer?
For H1B holders choosing between states, North Carolina's 4.75% top rate is one factor among many. A higher salary in a high-tax state often more than compensates for the extra taxes. Always compare after-tax income, not just the tax rate.