IRS Authorized E-file Provider for Tax Extension Forms

South Dakota
State Business Tax Extension

South Dakota Requires:

  • The state of South Dakota is one of the states that doesn’t require income taxes from Businesses.
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File Form 7004 and Extend your Federal Business Income Tax Return Deadline up to 6 Months.


  • File extension in few minutes
  • No explanation Required
  • Quick Processing
  • Instant IRS Approval

An Overview of South Dakota State Business Income Tax Extension Forms

- Updated February 21, 2022 - 8.00 AM by Admin, ExpressExtension

Does South Dakota support tax extension for business income
tax returns?

South Dakota State does not have a separate income tax for businesses. But, the State imposes the Sales & Use Tax on businesses operating in South Dakota.

When is the deadline to file Sales & Use tax with the state of
South Dakota?

South Dakota State Sales & Use tax return the return is due by the 20th of the following month. For paper filers, the payment is due at the same time as the return.

How do I pay my balance due along with
the return?

You can choose to pay your balance due along with your return by using any one of the following options:

  • Business who pay their tax obligations through our online Filing & Tax Payment portal or Make A Payment may pay using ACH Debit, or Credit Card (Visa, Mastercard & Discover)
  • Payments are permitted via check. Please send payments to the Department of Revenue; Anderson Building; Mail Stop 5055; Pierre,
    SD 57501.
  • If you are paying with cash, visit one of our offices and meet with an agent. We do not recommend that you send cash through the mail.

Where do I mail the Sales & Use tax return?

Mail returns and payments to the:

Address Icon
South Dakota Department of Revenue,
Anderson Bldg,
Mail Code 5055,
445 E Capitol Avenue,
Pierre, SD 57501-3100.