To form and maintain a single-member LLC in North Carolina, the filing requirements are straightforward but ongoing: file Articles of Organization with the Secretary of State for $125, get a federal EIN, register with the North Carolina Department of Revenue for any applicable state taxes, and file a $200 annual report by April 15 every year after that. Missing the annual report is the single most common way owners lose their LLCs, so build a reminder before you file anything else.
Articles of Organization
Every North Carolina LLC is created by filing Form L-01, the Articles of Organization, with the Secretary of State under Chapter 57D of the General Statutes.1North Carolina Secretary of State. Form L-01 – Articles of Organization The fee is $125 whether you file online or by mail. If you need it processed faster, the Secretary of State offers 24-hour service for an extra $100 and same-day service for an extra $200.
Name Requirements
The LLC’s name has to be distinguishable from every other entity registered with the Secretary of State, and it must include a designator such as “Limited Liability Company,” “LLC,” or “L.L.C.”2North Carolina Bar Association. Quick Reference Guide – How to Form an LLC Check the Secretary of State’s business name database first. You can reserve a name for 120 days for $30, but the reservation cannot be renewed, so you’ll need to file within that window or start over.
Registered Agent
The Articles must name a registered agent to receive legal papers on the LLC’s behalf. The agent can be an individual who lives in North Carolina or a business authorized to operate in the state, and the address on file must be a physical street address in North Carolina, not a P.O. box. You can serve as your own agent if you have a qualifying address. Changing the agent later costs $5.3North Carolina General Assembly. North Carolina General Statutes Chapter 57D – Section 57D-1-22
Operating Agreement
North Carolina does not require a written operating agreement for a single-member LLC, but the statute gives whatever agreement exists a lot of authority. Under N.C.G.S. 57D-2-30, the operating agreement governs the LLC’s internal affairs and overrides most of Chapter 57D’s default rules.4North Carolina General Assembly. North Carolina General Statutes Chapter 57D For a single-member LLC, the statute treats any document the sole owner intends to serve as the operating agreement as one.
A written agreement is worth having anyway. If the LLC is sued and a creditor argues it’s just your alter ego, the written agreement is strong evidence you treat the business as a separate entity. Cover how you make capital contributions, how profits come out, what happens if you’re incapacitated, and how to dissolve.
Employer Identification Number
The IRS treats a single-member LLC as a disregarded entity by default, so the LLC itself files no federal return; you report the business income and expenses on Schedule C of your personal Form 1040.5Internal Revenue Service. Single Member Limited Liability Companies You’ll still need an EIN in almost every case. It’s legally required if the LLC has employees or if you elect corporate taxation by filing Form 8832, and every major bank will require one to open a business checking account in the LLC’s name.
The application on the IRS website is free and takes about ten minutes. You’ll name a “responsible party,” which has to be a real person who owns or controls the entity, not a nominee and not another business.6Internal Revenue Service. Responsible Parties and Nominees For a single-member LLC, that’s you. The IRS issues the EIN immediately and sends confirmation Letter CP 575. Save it. You’ll need it for state tax registration and for every bank account.
North Carolina Tax Registration
After formation, register with the North Carolina Department of Revenue through its online business registration portal, which handles sales tax, withholding, and other state accounts in one process.
Income Tax
North Carolina follows the federal disregarded-entity treatment, so the LLC does not file a separate state return. You report the business’s net income or loss on your personal Form D-400. The individual income tax rate is a flat 3.99% for 2026.7North Carolina Department of Revenue. Tax Rate Schedules
Self-Employment Tax
As a disregarded-entity owner, you also owe federal self-employment tax on your net business profits: 15.3%, covering the employer and employee shares of Social Security (12.4%) and Medicare (2.9%), calculated on Schedule SE of your Form 1040. North Carolina imposes no separate self-employment tax, but the federal amount alone is significant, and it’s why quarterly estimated payments matter for most owners.
Sales and Use Tax
If the LLC sells physical goods, certain digital products, taxable services, or admissions, you need a Certificate of Registration from the NCDOR before making any sales.8North Carolina Department of Revenue. Who Should Register for Sales and Use Tax? The NCDOR assigns your filing frequency based on expected liability:
- Monthly filers: returns and payments due by the 20th of the following month.
- Quarterly filers: returns due by the last day of January, April, July, and October for the preceding quarter.
- Monthly with prepayment: same 20th-of-the-month deadline, plus a prepayment requirement for higher-volume sellers.
Filing is mandatory even in periods when you collect no tax. A missed zero-dollar return still triggers penalties and interest, which catches seasonal businesses off guard.9North Carolina Department of Revenue. Filing Frequency and Due Dates
Franchise Tax
North Carolina’s franchise tax applies to corporations and to LLCs that elect corporate tax treatment. A single-member LLC that remains a disregarded entity for federal purposes falls outside the definition of “corporation” under N.C.G.S. 105-114(b)(2) and is not subject to the franchise tax.10North Carolina Department of Revenue. Directive CD-02-2 The exemption is automatic. If you later file Form 8832 to be taxed as a corporation, the franchise tax then applies.
Annual Report
Every North Carolina LLC files an annual report with the Secretary of State by April 15 each year. It updates the registered agent and principal office information. The fee is $200 by mail or $203 through the online portal.
This is where owners get into trouble. The April 15 deadline lines up with federal income tax filing, and the annual report gets forgotten. Missing it doesn’t cost anything the same day, but under N.C.G.S. 57D-6-06 the Secretary of State can begin administrative dissolution proceedings if the report is not delivered within 60 days after its due date.11North Carolina General Assembly. North Carolina General Statutes Chapter 57D – Section 57D-6-06
What Happens If You Miss a Filing
The Secretary of State can administratively dissolve the LLC for any of the following:
- An annual report not delivered within 60 days after April 15.
- Any fee or penalty owed under Chapter 57D that stays unpaid for more than 60 days.
- Going 60 days or more without a registered agent or registered office in North Carolina.
- Not notifying the Secretary of State within 60 days that your registered agent resigned or your registered office changed.
- Not answering interrogatories from the Secretary of State within the required timeframe.
Before dissolving, the Secretary of State mails a notice identifying the problem, and you have 60 days to correct it. If you don’t, the state signs a certificate of dissolution and the LLC loses its legal status. You can apply for reinstatement by showing the grounds have been corrected; the filing fee is $100. If another entity registered your name while you were dissolved, you’ll need a new name before reinstatement will go through.11North Carolina General Assembly. North Carolina General Statutes Chapter 57D – Section 57D-6-06
Federal Beneficial Ownership Reporting
Under the Corporate Transparency Act, most LLCs were originally required to file a Beneficial Ownership Information report with FinCEN. As of March 2025, entities formed in the United States, including single-member LLCs, are exempt; FinCEN revised its rules so that only foreign entities registered to do business in the U.S. must file.12FinCEN.gov. Beneficial Ownership Information Reporting Treasury has also stated it will not enforce penalties against domestic companies under either the old or new rules.13U.S. Department of the Treasury. Treasury Department Announces Suspension of Enforcement of Corporate Transparency Act Against U.S. Citizens and Domestic Reporting Companies A North Carolina single-member LLC currently has no federal BOI filing obligation.