How to start a nonprofit in South Carolina

Short answer: To start a nonprofit in South Carolina, you incorporate by filing Articles of Incorporation for a nonprofit corporation with the South Carolina Secretary of State ($25 as of 2026, confirm with the Secretary of State), get a free EIN from the IRS, adopt bylaws, and seat a board of at least three directors. Then comes the part people miss: a nonprofit is not automatically tax-exempt, so you file IRS Form 1023 (or 1023-EZ) to become a 501(c)(3). On the South Carolina side, before you ask the public for a dollar you must register as a charity with the Secretary of State’s Division of Public Charities (the Registration Statement for a Charitable Organization, roughly $50 as of 2026), and you mail your IRS determination letter to the Department of Revenue so the state recognizes your income-tax exemption. One honest warning most guides skip: South Carolina generally does not give nonprofits a blanket sales tax break on the things they buy.

The federal core — EIN, bylaws, board, and the 501(c)(3) application — is the same in every state. For the full national walkthrough, read how to start a nonprofit; this page focuses on the South Carolina layer stacked on top of it, where the state-specific forms, fees, and agencies actually live.

The formation steps that are the same anywhere

Forming a nonprofit in South Carolina follows the standard checklist, and most of it is federal rather than state-specific:

1. Incorporate as a nonprofit corporation (the South Carolina-specific part — covered in detail below).
2. Get an EIN — a free federal tax ID from the IRS, applied for directly at irs.gov. Never pay a third party for one; the EIN is always free.
3. Adopt bylaws — the organization’s internal rulebook for decisions, leadership, and money. Start from a proven document rather than a blank page; see nonprofit bylaws for what to include.
4. Seat a board of directors who govern the organization, set policy, and hold it accountable. South Carolina requires at least three.
5. Apply for 501(c)(3) with Form 1023 — this is the step that turns a nonprofit corporation into a tax-exempt charity. Unlike a church, an ordinary nonprofit is not automatically exempt; you must file IRS Form 1023 (or the streamlined Form 1023-EZ if you qualify) and receive a determination letter (IRS, applying for 501(c)(3) status). The full path is in how to start a 501(c)(3).
6. Open a bank account in the nonprofit’s legal name using the EIN and formation documents.
7. Set up the books on fund accounting from day one, before the first grant or donation arrives.

Each of these is walked step by step in the national formation guide linked above. The rest of this page is the South Carolina layer on top.

Incorporating a nonprofit in South Carolina

South Carolina creates the nonprofit as a legal entity when you file Articles of Incorporation for a nonprofit corporation with the South Carolina Secretary of State, Division of Business Filings. The filing fee is $25 as of 2026; filing online through the state’s Business Entities Online system adds a small processing fee. Confirm the current amount with the South Carolina Secretary of State, since fees change. You can file online or submit the paper form by mail.

The Articles ask for the nonprofit’s name, its registered agent and office in South Carolina, and its statement of purpose. To satisfy the IRS later, the document needs two clauses that a bare-bones template often leaves out, so build them in at formation rather than amending after the fact:

• A 501(c)(3) purpose clause stating the organization is formed exclusively for charitable, religious, educational, or other exempt purposes.
• A dissolution clause stating that if the nonprofit closes, its assets pass to another 501(c)(3) organization, not to any individual.

Getting that language right at formation saves an amendment later. The full breakdown of what these documents need is in articles of incorporation. On board size, South Carolina is firmer than some states: a nonprofit corporation must have at least three directors under Code Section 33-31-803, and the number can never be cut below three. That happens to match what the IRS wants anyway, since a one- or two-person board is a red flag on the 1023.

Registering with the South Carolina Secretary of State

Here is the step that trips up nonprofits coming from a church background, where it often does not apply: South Carolina requires most charities to register with the Secretary of State’s Division of Public Charities before they solicit contributions from the public. A church taking offerings can usually skip this; a general nonprofit asking the public for money cannot.

Registration is done through the Registration Statement for a Charitable Organization, filed with a fee of roughly $50 as of 2026 — confirm the current amount with the South Carolina Secretary of State, Division of Public Charities. Charitable registration in South Carolina is not one-and-done; organizations renew on an annual basis, so put the renewal on your compliance calendar the same year you first register.

Smaller groups may not have to register at all. South Carolina exempts certain charities that stay under a contribution threshold — generally an organization that does not solicit or receive more than $7,500 in a calendar year, with a separate $20,000 category for some groups that meet added conditions. An exempt organization still has to tell the state it qualifies by filing an Application for Exemption (which carries no fee) rather than simply staying silent. Confirm whether you qualify, and the current threshold figures, with the Division of Public Charities before you assume you are off the hook, because the exemption rules are specific and they get revised.

South Carolina sales tax and your nonprofit

Now the honest answer most state guides skip: South Carolina generally does not give nonprofits a blanket sales tax exemption on what they buy. A 501(c)(3) determination letter exempts your nonprofit from federal income tax, but it does not turn off South Carolina sales and use tax on the equipment, supplies, and goods the organization purchases for its own use.

There is a narrow statutory exemption under Code Section 12-36-2120(41), but read what it actually covers before you rely on it. That exemption applies to items certain qualifying nonprofits sell — when the net proceeds go to the organization’s exempt purpose and benefit no individual — not to the things the nonprofit buys to run itself. The Department of Revenue is blunt about the line: a computer and office supplies a nonprofit buys to keep track of its sales are still subject to sales and use tax. Organizations that qualify apply for the exemption certificate with Form ST-387 through the South Carolina Department of Revenue. Budget as if your purchases are taxable, then check whether your specific activities fit one of the narrow exemptions.

State income tax is the friendlier side of the ledger. South Carolina recognizes your federal 501(c)(3) determination for state corporate income tax purposes, so there is no separate state income-tax exemption application to file. Mail a copy of your IRS determination letter to the Department of Revenue for its records. The one income-tax filing that can still apply is the SC990-T, which an exempt organization files only if it has unrelated business income reportable on federal Form 990-T.

South Carolina filing at a glance

The table below maps each step to its agency, form, and cost. Treat the fees as accurate as of 2026 and confirm with the listed agency, since South Carolina fees change.

What you’re doing	Agency	Form	Fee (as of 2026)
Incorporate the nonprofit	SC Secretary of State	Articles of Incorporation (nonprofit)	$25 (confirm)
Get a federal tax ID	IRS	EIN application (online)	Free
Apply for 501(c)(3) status	IRS	Form 1023 or 1023-EZ	$600 / $275 user fee
Register to fundraise	SC Secretary of State, Public Charities	Registration Statement (annual renewal)	~$50 (confirm)
Recognize state income-tax exemption	SC Department of Revenue	Mail IRS determination letter	No fee
Sales tax on purchases	SC Department of Revenue	ST-387 (narrow exemption only)	Generally taxable

Setting up the books once the nonprofit exists in South Carolina

Once the entity is formed and the registrations are filed, the work shifts from one-time paperwork to the monthly routine — and that routine is where nonprofits either hold together or quietly fall apart. A nonprofit holds money in trust for the people and purposes it serves, much of it restricted by donors or grant terms, so it tracks money by fund rather than as a single bottom line. Put the books on fund accounting before the first grant lands, keep the giving records donors need at tax time, and document that the board reviews the finances; the discipline is covered in nonprofit accounting. The South Carolina item to keep on your calendar is the annual charitable registration renewal with the Division of Public Charities — let it lapse and your organization can slip out of good standing to solicit, which is awkward to explain to a grantmaker.

FAQ

How much does it cost to start a nonprofit in South Carolina? The required state cost is modest. Filing Articles of Incorporation with the Secretary of State costs about $25 as of 2026, and the charitable registration with the Division of Public Charities runs roughly $50 — so the South Carolina paperwork is around $75 plus your time. The bigger line item is federal: the IRS charges a $275 user fee for Form 1023-EZ or $600 for the full Form 1023, which is what actually makes you a 501(c)(3). A small South Carolina nonprofit can be stood up properly for a few hundred dollars once you include the federal exemption application.

Do you have to register a nonprofit with the South Carolina Secretary of State? Yes, in most cases. Beyond incorporating, South Carolina requires charities that solicit contributions from the public to register with the Secretary of State’s Division of Public Charities before they fundraise, using the Registration Statement for a Charitable Organization, and to renew that registration every year (SC Secretary of State, charities). Very small organizations that stay under the contribution threshold can file an Application for Exemption instead. This charitable registration is separate from your incorporation and separate from your IRS 501(c)(3) application.

Does a South Carolina nonprofit pay sales tax? Usually, yes, on what it buys. South Carolina does not grant nonprofits a broad sales tax exemption on purchases for their own use, so a typical nonprofit pays sales tax on its equipment and supplies. The narrow exemption under Code Section 12-36-2120(41) covers certain items a qualifying nonprofit sells for its exempt purpose, not the things it buys to operate, and you apply for it with Form ST-387 through the Department of Revenue. Budget as if purchases are taxable.

How many directors does a South Carolina nonprofit need? At least three. South Carolina’s Nonprofit Corporation Act sets a floor of three directors under Code Section 33-31-803, and the board can never be reduced below that number. Three mostly-unrelated directors also reads as real governance to the IRS, which smooths the 501(c)(3) application, so recruit a board of at least three before you apply for tax-exempt status.

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Vestrybooks sets up a new South Carolina nonprofit’s books on fund accounting from day one — funds, reconciliation, and the board reports — so the financial side is right before the first grant arrives. See how it works.

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