Estimated Tax Lookup

​​ Instructions

  1. Select the ID Type you will be using (SSN, FEIN or middle 10 numbers (between hyphens) Wisconsin Tax Number - WTN)
  2. Enter the ID number
  3. Enter one of the following:
    • The amount of one of the last three payments made, OR
    • The amount of Wisconsin income from your most recently filed tax return:
      • Line 5 of Form 1
      • Line 31 of Form 1NPR
  4. Press the "Search" button

For additional inquiries please see question 4 of the Individual Income Tax Estimated Tax Payments.

*Select an ID Type:
*Select one:
*Enter a whole dollar amount with no cents: