IL-1040-X-V: Payment Voucher for Amended Individual Income Tax (2024)
Illinois · Illinois DOR · Used for tax years 2024
Form IL-1040-X-V is the 2024 Illinois payment voucher for an amended individual income tax return. It identifies the taxpayer and payment amount and accompanies a mailed payment for tax owed on Form IL-1040-X.
Who files this form
Use the 2024 Form IL-1040-X-V to pay the amount you owe on Form IL-1040-X, Amended Individual Income Tax Return, if you do not pay electronically.
Do not file this voucher if no payment is due or if you pay electronically.
What you'll need
To complete the voucher, have:
- The amount you owe on Form IL-1040-X.
- Your Social Security number and your spouse’s Social Security number, if applicable.
- Your first name, initial, and last name, plus your spouse’s first name and initial, if applicable.
- Your street address, city, state, and ZIP code.
- Your check for the payment.
How to file
The form encourages electronic payment at mytax.illinois.gov. If you pay electronically, do not file this voucher.
If you do not pay electronically:
- Complete the IL-1040-X-V with your identifying information, address, and payment amount.
- Make your check payable to ILLINOIS DEPARTMENT OF REVENUE.
- Write your Social Security number(s) on your check.
- Mail the voucher and payment to:
ILLINOIS DEPARTMENT OF REVENUE
PO BOX 19007
SPRINGFIELD IL 62794-9007
Common mistakes
- Filing the voucher when no payment is due. The form says not to file it in that case.
- Filing the voucher after paying electronically. Electronic payments do not require this voucher.
- Redacting Social Security number(s). The form warns that this can cause processing delays.
- Forgetting to write Social Security number(s) on the check.
- Leaving out required information. The form warns that failure to provide information could result in a penalty.
Questions people ask
Do I need this voucher if I owe nothing?
No. The form says not to file it if no payment is due.
Can I pay electronically instead?
Yes. The form encourages payment at mytax.illinois.gov. Do not file the voucher if you pay electronically.
What amount should I pay with this voucher?
Pay the amount you owe on Form IL-1040-X, Amended Individual Income Tax Return.
Who should I make my check payable to?
Make it payable to ILLINOIS DEPARTMENT OF REVENUE, and write your Social Security number(s) on the check.
Can I redact my Social Security number on the voucher?
No. The form says not to redact Social Security number(s) because doing so can cause processing delays.