DUE DATES
First Installment: June 2, 2025
Second Installment: September 2, 2025
OBSERVED HOLIDAYS OFF
Monday, May 26th, 2025 – Memorial Day
Thursday, June 19th, 2025 - Junteenth Day
Friday, July 4th, 2025 – Independence Day
Monday, September 1st, 2025 – Labor Day
- Make sure you have copies of all coupons, checks, cash logs and deposit receipts before sending anything to our office.
- Notify our office at BankServices@willcounty.gov of any deposit adjustments made to the account or call Jen A direct at 815-740-4688.
COLLECTION PERIOD TIME FRAME
Banks will accept payments from May 1st through June 2nd (the First Installment due date); and from August 1st through September 2nd (the Second Installment due date).
NAME AND ADDRESS CORRECTIONS / GENERAL INFORMATION
Visit the Treasurer's Forms page to complete the address change form. For general information call 815-740-4675.