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Support Center > State Tax Registration > IN State
You need two separate Tax Identification Numbers in the state of Indiana:
  • State Income Withholding Tax
  • State Unemployment Insurance Tax
You can register online at the Department of Revenue (DOR) website. Click Start new application at the bottom of the page to begin. Contact the agency directly at 1-317-233-4016 for registration assistance or to check if a tax identification number is already assigned for your business.

Normally, you'll receive your Tax ID in 2-3 days by email after registering.
You can register online at the Indiana Department of Workforce Development website. Click New User? under the Logon box to begin. Contact the agency directly at 1-800-437-9136 for registration assistance or to check if a tax identification number is already assigned for your business.

Normally, you'll receive your IN SUTA Account Number instantly after registering.
You only need to know one tax rate assigned for the current year:
  • IN SUTA Premium Rate
Your total contribution rate will be assigned when you register and will be updated on an annual basis from the Indiana Department of Workforce Development . Contact the agency directly at 1-800-437-9136 to verify your current rate.
Send any tax identification number or tax rate updates to your Account Executive or email [email protected].
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