Get SC SCDOR-111 Instructions 2019-2024

​Every person who engages in business in South Carolina as a retailer must obtain a Retail License before making any retails sales that is taxed as a Sales & Use Tax​.

Apply for an EIN with the IRS assistance tool . It will guide you through questions and ask for your name, social security number, address, and your "doing business as" (DBA) name. Your nine-digit federal tax ID becomes available immediately upon verification.

You must apply for a South Carolina Withholding file number to deposit your withholding payments. The fastest, easiest way to apply is online at MyDORWAY.dor.sc.gov. You can also apply by completing and submitting an SCDOR-111, Business Tax Application. The number makes you a withholding agent.

The fastest, easiest way to apply is online at MyDORWAY.dor.sc.gov. You can also apply by completing and submitting an SCDOR-111, Business Tax Application.

How to Apply for a Tax ID Number in South Carolina. When in need of an EIN number South Carolina residents can submit the Form SS-4. This allows you to apply for a federal tax ID in South Carolina (or anywhere else). You can submit this form through the mail, or you can apply for your tax ID number online.

If you do not know what file number the Department of Revenue assigned to you, you can request it by calling (803) 896-1730 or by sending an email to corptax@sctax.org. Be sure that you include the legal name of your business and Federal Tax ID Number when seeking the South Carolina File Number to ensure a response.

Applying for an Employer Identification Number (EIN) is a free service offered by the Internal Revenue Service. Beware of websites on the Internet that charge for this free service.

If you do not know what file number the Department of Revenue assigned to you, you can request it by calling (803) 896-1730 or by sending an email to corptax@sctax.org. Be sure that you include the legal name of your business and Federal Tax ID Number when seeking the South Carolina File Number to ensure a response.