Wisconsin Estimated Tax Payments

Wisconsin Estimated Tax Payments

Wisconsin Estimated tax payments (Form 1-ES) are required if you expect to owe > $500 greater than or equal to $500 in tax, typically due in four installments (April 15, June 15, September 15, Jan 15). Pay online via the Wisconsin Department of Revenue (DOR) website using “Quick Pay” (bank transfer) or credit/debit card, or mail a check with voucher Form 1-ES. Steps to Pay Wisconsin Estimated Taxes Online (Preferred Method).

1. Access the System: Go to the Wisconsin Department of Revenue website and select “Make a Payment”.
2. Select Payment Method: Choose “QuickPay” for free bank account ACH transfer (checking/savings) or choose the credit/debit card option (fees apply).
3. Enter Account Details: Select “Individual Income Tax” as the account type and “Estimated Payment” as the payment type.
4. Enter Taxpayer Info: Provide your Social Security Number, tax year, and personal information.
5. Submit and Confirm: Enter the payment amount, submit, and save the confirmation number for your records.

Alternative Methods

• Mail: Completed Form 1-ES (Wisconsin Estimated Income Tax Voucher) and mail with a check or money order payable to “Wisconsin Department of Revenue”.
• My Tax Account: For businesses or individuals with existing accounts. My Tax Account can be used for secure, Two-step verification payments.

Key Deadlines and Tips

• Due Dates: Payments are generally due April 15, June 15, September 15, and January 15.
• Underpayment Interest: Failure to pay enough estimated tax may result in interest charges.
• If you miss a voucher: You can create a new one using the Payment Vouchers page.