Scam alert

We've received reports of scammers pretending to be our director and requesting payment through WhatsApp. If you owe money to the SCDOR, we will let you know by mailing you a notice—not by sending you an unexpected WhatsApp message, text message, or email.

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Funding a better South Carolina

Your tax dollars support critical services for South Carolinians. That’s why we aim to make following tax and regulatory laws easier for everyone. Together, we can fund a better state.

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Tax Education

Filing deadline October 15, 2026

Don't forget the SCDOR automatically extended the tax filing due date for all 2025 South Carolina Individual Income Tax returns to October 15, 2026. No action is required to take advantage of this filing extension.

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Application for Pregnancy Resource Tax Credit now open

Submit your application today. The application is available until the cap has been met.

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News

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Tuesday, Sep 1, 2026

Estimated Income Tax payments due September 15? Read Information Letter #26-20 first.

If you’re required to make South Carolina estimated Income Tax payments, make sure you read Information Letter #26-20 to understand how recent legislation impacts your 2026 payments.

Not sure if you are required to make estimated payments? Keep reading to learn more.

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Tax Tips

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Tuesday, Jan 20, 2026

This tax season, get the information you need from the SCDOR

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If you have a question this tax season, the SCDOR has tips to help you find the answer:

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