State of South Dakota
Business Income Tax Extensions
File Only a State Tax
$5.95 for a State Tax Extension PDF
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IRS Form 7004 - $34.95
Your state extension PDF is FREE
South Dakota is one of the few states that does not have a state income tax. Therefore, there is no South Dakota business tax extension. If you received a confirmation email from FileLater indicating that your Federal tax extension has been IRS-approved, there’s nothing more you need to do.
For additional information, please visit the South Dakota Department of Revenue website.