South Carolina 1099 Filing Requirements
- South Carolina mandates the filing of 1099 forms, including 1099-NEC, 1099-MISC, 1099-INT, 1099-DIV, 1099-R, 1099-B, 1099-G, 1099-K, 1099-OID, and W-2G.
- South Carolina also mandates the filing of Form WH-1606 & WH-1612, SC Withholding Fourth Quarter And Annual Reconciliation Return.
Deadline to File Form 1099 and Form WH-1606 is
January 31, 2023.TaxBandits supports the filing of Form 1099 with both the Federal and State of South Carolina.
Q. Does South Carolina require 1099 filing?
A. Yes! South Carolina mandates the filing of the 1099 forms, only if you have withheld state taxes.
Q. What types of 1099 forms need to be filed with the State of South Carolina?
A. The following 1099 forms should be submitted to the state agency if they reflect state taxes.
Q. What are the South Carolina 1099 NEC filing requirements?
A. The State of South Carolina requires Form 1099-NEC to be filed only if there is state withholding.
Q. Does South Carolina require any additional forms to be submitted when filing 1099 forms?
A. Yes. The State of South Carolina requires additional forms to be submitted with 1099s based on filing mode.
- When you e-file, you are required to submit only Form WH-1606 and WH-1612 with your 1099.
- If you paper file, you have to submit both WH-1606 and 1096.
Note: TaxBandits supports the e-filing of 1099 with SC. We will take care of Form WH-1612 you should take care of filing the WH-1606 after submitting the 1099s through TaxBandits.
Q. When is South Carolina 1099 due?
A. The deadline to file 1099s with South Carolina is January 31. The Reconciliation Form WH-1606 and Form WH-1612 is due by January 31. If you fail to file on time, the State of South Carolina will impose penalties.
Note: If the due date falls on a weekend or federal holiday, the next weekday is the deadline.
Q. Can I electronically file 1099 forms with South Carolina?
A. Yes! You can e-file 1099 forms with the State of South Carolina. E-filing is the best option for speedy filing. If you prefer e-filing, TaxBandits is here to help you. We support all 1099s with the State of South Carolina. Plus, we distribute 1099 form copies to your recipients via postal mail if needed.
Q. What are the 1099 penalties for South Carolina?
A. If you fail to Form 1099 on time or pay the taxes after the due date, you may be subject to penalties.
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Penalties for filing 1099 late
- The penalty would be 5% of your taxes with an additional 5% each month you delay filing 1099 from the original filing date.
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Penalties for not paying the state withholding tax
- You will be charged 0.5% of your taxes each month, plus 0.5% of interest each month until you pay.
Q. Where do I mail 1099 forms when filing with the State of South Carolina?
A. Paper filing is acceptable only when you file 250 or fewer forms.
If you choose to paper file, mail your 1099s along with WH-1606 & 1096 to the following address:

Get started with TaxBandits today and stay compliant with the State of South Carolina! Start Filing Now