IL-1041-X-V: Payment Voucher for Amended Fiduciary Income and Replacement Tax (2025)
Illinois · Illinois DOR · Used for tax years 2025
Form IL-1041-X-V is an Illinois payment voucher for amended fiduciary income and replacement tax. It identifies the taxpayer, the tax year ending, and the payment amount in whole dollars.
Who files this form
Use IL-1041-X-V when paying by check or money order with your amended Illinois Fiduciary Income and Replacement Tax return.
Do not file this voucher if no payment is due or you pay electronically.
What you'll need
To complete and send the voucher, have:
- Your federal employer identification number (FEIN).
- Your name, C/O information if applicable, mailing address, and phone number.
- The month and year your tax year ends.
- Your payment amount in whole dollars.
- A check or money order for the amount you are paying.
- Your amended return.
How to file
- Enter your FEIN, name, C/O information if applicable, address, and phone number.
- Enter the month and year your tax year ends and your payment amount in whole dollars.
- Make your check or money order payable to “Illinois Department of Revenue.” Write your FEIN, tax year ending, and “IL-1041-X-V” on the payment.
- Detach the completed voucher. Attach the voucher and payment to your amended return and mail them to:
Illinois Department of Revenue
P.O. Box 19016
Springfield, IL 62794-9016
If you pay electronically, do not file this voucher.
Common mistakes
- Filing the voucher when no payment is due or when paying electronically. The form says not to file it in either case.
- Entering cents in the payment amount. Use whole dollars only.
- Leaving identifying information off your check or money order. Include your FEIN, tax year ending, and “IL-1041-X-V.”
- Using the wrong payee. Make the check or money order payable to “Illinois Department of Revenue.”
Questions people ask
Do I need this voucher if I pay electronically?
No. The form says not to file the voucher if you pay electronically.
Should I file the voucher if I owe nothing?
No. Do not file it if no payment is due.
What should I write on my check or money order?
Write your FEIN, tax year ending, and “IL-1041-X-V.” Make it payable to “Illinois Department of Revenue.”
Can I include cents in the payment amount?
No. Enter the payment amount in whole dollars only.
Do I send the voucher separately from my amended return?
No. Attach the completed voucher and payment to your amended return and mail them to the address shown on the voucher.