Pay Property Tax Online in the County of Union, Illinois using this service!
To change the mailing name and/or address on your tax bill, contact the DuPage County Treasurer's office at 630-407-5900.
No, this office does not report late tax payments to any credit bureau.
A bill is mailed to you for your records. A tax bill is often requested to prove residency. Many mortgage companies pay electronically and do not require a bill. We suggest that you contact your mortgage company to confirm this.
You can ask any questions related to this service here. We will try to answer them soon!