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Get started with Tax1099. We support the filing of Form 1099 and W-2 Forms with IRS and the State of South Carolina.
The following types of 1099 Forms are required:
Yes, you must file 1099 forms with the state of South Carolina if state tax is withheld.
Yes, even if there is no state tax withholding, the South Carolina Department of Revenue requires a W-2 form to be filed.
The deadline to file Form 1099 with South Carolina is February 2, 2026.
The deadline to file Form W-2 with South Carolina is February 02 2026.
Note: If these dates fall on a weekend or a federal holiday, the deadline shifts to the next working day.
When filing W-2 forms in South Carolina, additional forms are needed based on the filing method:
Paper Filing: If you choose to paper file W-2, include WH-1612 and W-3.
If you don't submit your 1099 forms or pay taxes on time in South Carolina and forget to give copies to the payees, you'll get fined.
Yes. Electronic filing of 1099 forms is allowed in South Carolina. It is important to note that the state requires e-filing if you are filing 51 or more W-2 forms.
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