Welcome to the Kane County Treasurer Website!
The last day to pay tax bills is
October 24, 2025 by 4:30 p.m. CST
- Payments can only be made In-person.
- We will only accept cash, cashier check, money order or credit card (no personal / business checks).
- NO EXCEPTIONS
ANNUAL TAX SALE – October 27, 2025
How our Office Works for You
Electronic Notifications
Are you looking for a way to get reminders from the Treasurer's Office? Would you like to know when the tax bills will be mailed or maybe what the due dates are? It's easy,
just sign up by selecting the E-Notifications link.