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South Carolina Free Printable  for 2024 South Carolina SC Withholding Quarterly Tax Return

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SC Withholding Quarterly Tax Return
Form WH-1605

Withholding Tax Returns WHAT’S NEW FOR WITHHOLDING TAX? • Withholding Tables and the SC W-4 are available online and updated annually. • Remember to submit your W-2s with SC income to the SCDOR. Skip the paper and upload using MyDORWAY! Manage your tax accounts online for FREE! Fast. Easy. Secure. One-stop shop! Manage your tax accounts all in one place • Review your payment history • Immediate access to correspondence • Easily update your account information • View your past returns and application submissions + more! Why MyDORWAY? • 24/7 account access • Make ACH debit or credit card payments with no convenience fees • Receive immediate confirmation for transactions • Automatic calculations reduce errors • Control who has access to your tax accounts • Always know you’re using the most up-to-date forms Ready to sign up for MyDORWAY? Visit MyDORWAY.dor.sc.gov to get started. You’ll need your FEIN or SSN, SCDOR File Number, and a Letter ID or copy of your last return. Tutorials are available at dor.sc.gov/MyDORWAY Want more information about Withholding Taxes? Visit dor.sc.gov/withholding 1350 WH-1605 STATE OF SOUTH CAROLINA DEPARTMENT OF REVENUE dor.sc.gov SC WITHHOLDING QUARTERLY TAX RETURN Place an X in all boxes that apply. Change of Address AMENDED (Make changes to Return address below) SC Withholding File Number Close Withholding Account Date (Rev. 8/29/23) 3129 Quarter 1st quarter Jan, Feb, Mar 2nd quarter Apr, May, Jun Business name and address 3rd quarter Jul, Aug, Sep FEIN DO NOT USE FOR 4TH QUARTER Year (Use WH-1606) File and pay online at MyDORWAY.dor.sc.gov. Do not mail when filing online. ATTACH CHECK HERE You must file WH-1605 even if you withheld no SC Income Tax during the quarter. Do not enter negative numbers. All cent fields must be completed using numbers (.00 - .99). Quarterly SC Income Tax 1. Quarterly SC Income Tax withheld from all sources . . . . . . . . . . . . . . . . . . . . . 1. . 2. Quarterly SC Income Tax deposits or payments previously made . . . . . . . . . 2. (SC payments must be made at the same time as federal payments) . 3. REFUND: If line 2 is greater than line 1, enter the difference on line 3 . . . . . . . . . . . 3. SKIP LINES 4-6. DO NOT PAY THIS AMOUNT. . 4. TAX DUE: If line 2 is less than line 1, enter the difference on line 4. . . . . . . . . . . . . . 4. . 5. Penalty $ . . . . . . . . . . . . . . . . . . . . . . . . . . 5. . 6. Total SC Income Tax, penalty, and interest due Add line 4 and line 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BALANCE DUE 6. . Interest $ Mail to: Balance due: SCDOR, Withholding, PO Box 100161, Columbia, SC 29202 Refunds or zero tax: SCDOR, Withholding, PO Box 125, Columbia, SC 29214-0004 Attach payment to this return. Make check payable to SCDOR and write the SC Withholding File Number and quarter in the memo. Do not include the WH-1601 coupon. I authorize the Director of the SCDOR or delegate to discuss this return, attachments, and related tax matters with a preparer. Yes No Preparer's name ________________________ Phone number ___________________________ Under penalty of law, I certify that this information is correct, true, and complete to the best of my knowledge. Sign Here Signature Name Title Date Email Phone 31291073 INSTRUCTIONS (Rev. 1/9/24) The fastest, easiest way to file this return and make your payment is using MyDORWAY, our free online tax portal. If you've never created a MyDORWAY account, get started at dor.sc.gov/MyDORWAY-signup. Do not mail this form when filing online. Due dates: First Quarter (Jan - Mar)..............April 30 Second Quarter (Apr - Jun)..........July 31 Third Quarter (Jul - Sep)...............October 31 Fourth Quarter (Oct - Dec).......Use WH-1606 Do not use the WH-1605 to file your fourth quarter return. Use the WH-1606 for fourth quarter. You must file a return even if no SC Income Tax has been withheld during the quarter. You must file a WH-1606 if the account was open for any portion of the calendar year. Quarterly SC Income Tax information: Line 1 Enter total quarterly SC Income Tax withheld from all sources. Enter corrected amount if filing an amended return. Line 2 Enter total quarterly SC Income Tax deposits or payments previously made. For amended return, include amount paid with original WH-1605. Line 3 If line 2 is greater than line 1, enter the amount of refund. Skip lines 4-6. Line 4 If line 2 is less than line 1, enter the amount of tax due. Line 5 Enter the amount of penalty and interest due if applicable. Visit MyDORWAY.dor.sc.gov for a penalty and interest calculator. Line 6 Enter the net SC Income Tax, penalty, and interest due. To avoid delays in processing your return: • • • • • • • • • Remember, amounts withheld from employees on W-2s cannot be refunded to employers. Use black ink only. Do not staple attachments. Write all numbers clearly. Always include cents. (examples: 20.13, 19.00) Do not put slashes, dashes, dollar signs, or commas on the amount lines. Sign the return. The signature must be from a person authorized to act on behalf of the Withholding agent. Sign your check and include the written dollar amount. Attach payment for the full amount due to this return. Do not include a WH-1601 coupon. Mail to the correct address. • Balance due: SCDOR, Withholding, PO Box 100161, Columbia, SC 29202 • Refunds or zero tax: SCDOR, Withholding, PO Box 125, Columbia, SC 29214-0004 Authorization and signature: Check the box for release of confidential information and provide your preparer's name and phone number. This authorizes the Director of the SCDOR or delegate to discuss this return, its attachments, any notices, adjustments or assessments with the preparer. For more information, visit dor.sc.gov/tax/withholding.
Extracted from PDF file 2023-south-carolina-form-wh-1605.pdf, last modified January 2024

More about the South Carolina Form WH-1605 Corporate Income Tax TY 2023

We last updated the SC Withholding Quarterly Tax Return in January 2024, so this is the latest version of Form WH-1605, fully updated for tax year 2023. You can download or print current or past-year PDFs of Form WH-1605 directly from TaxFormFinder. You can print other South Carolina tax forms here.


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Other South Carolina Corporate Income Tax Forms:

TaxFormFinder has an additional 68 South Carolina income tax forms that you may need, plus all federal income tax forms.

Form Code Form Name
Form WH-1612 Transmittal Form for W2s or 1099s Submitted by CD-ROM or Paper
Form I-309 Nonresident Shareholder or Partner Affidavit and Agreement Income Tax Withholding
Form I-349 Schedule for Business Closure or Organizational Change
Form SC1065 Partnership Return (SC1065)
Form SC8736 Request for Extension of Time to File/Fiduciary and Partnership (SC8736)

Download all SC tax forms View all 69 South Carolina Income Tax Forms


Form Sources:

South Carolina usually releases forms for the current tax year between January and April. We last updated South Carolina Form WH-1605 from the Department of Revenue in January 2024.

Show Sources >

About the Corporate Income Tax

The IRS and most states require corporations to file an income tax return, with the exact filing requirements depending on the type of company.

Sole proprietorships or disregarded entities like LLCs are filed on Schedule C (or the state equivalent) of the owner's personal income tax return, flow-through entities like S Corporations or Partnerships are generally required to file an informational return equivilent to the IRS Form 1120S or Form 1065, and full corporations must file the equivalent of federal Form 1120 (and, unlike flow-through corporations, are often subject to a corporate tax liability).

Additional forms are available for a wide variety of specific entities and transactions including fiduciaries, nonprofits, and companies involved in other specific types of business.

Historical Past-Year Versions of South Carolina Form WH-1605

We have a total of twelve past-year versions of Form WH-1605 in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:



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While we do our best to keep our list of South Carolina Income Tax Forms up to date and complete, we cannot be held liable for errors or omissions. Is the form on this page out-of-date or not working? Please let us know and we will fix it ASAP.

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