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Tax Related Phone Numbers

Federal Returns:  Internal Revenue Service 

  • Individual 800-829-1040
  • Business  800-829-4933
  • Exempt Organizations  877-829-5500

Wisconsin Dept of Revenue 

  • Individual 608-266-2486
  • Estimated Tax Payments  608-266-2486
  • Business Sales & Use Tax or Withholding   608-266-2776
  • Fiduciary/Estate  608-266-2772

Minnesota Dept of Revenue

  • Individual  651-556-3000 or 800-657-3666
  • Property Tax Refund  651-296-3781 or 800-652-9094
  • Business Income Tax  651-282-5225 or 800-657-3605
  • Business Sales Tax  651-296-6181 or 800-657-3777
  • Business Withholding  651-282-9999 or 800-657-3594