The Columbia and Myrtle Beach offices will be closed for in-person assistance December 10, from noon - 2 PM. Phone lines will remain open.
SCDOR’S FREE & SECURE TAX PORTAL
✔ Apply for tax accounts✔ File business tax returns ✔ Make and schedule payments✔ Upload requested documents✔ Calculate penalty and interest✔ Apply for licenses and exemptions
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The SC1120S-WH is due on or before the 15th day of the 3rd month following the close of the taxable year.
