South Dakota Payroll Tax Requirements
Payroll Set Up Requirements
There are two required tax items you need in order to get set up for payroll.
| Requirement | Format | Agency |
|---|---|---|
| UI Account Number | (XXXXX.X-X) 7 digits | South Dakota Department of Labor and Regulation |
| UI Contribution and Investment Fee Rates | South Dakota Department of Labor and Regulation |
Register Online
Unemployment Insurance Account Number and Contribution Rate
New businesses can register online. Successful registration will result in immediate delivery of your seven-digit UI Account Number and your UI contribution rate.
Locate Account Numbers if Already Registered
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You can find your UI Account Number on any previously submitted quarterly state tax filing (Form 21). The UI Account Number is a seven-digit number in the following format: XXXXX.X-X. If you have any questions, contact the agency at (605) 626-2312.
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Your UI Contribution and Investment Fee rates is on the DLR website under the Overview or Change Business Account Information page.