Tax Bill Dates
DID YOU KNOW: Tax records and duplicate real estate bills are available online at not charge at the following link:
2026 Mobile Home Tax
- Due Date: Friday, June 12, 2026
2025 (Payable 2026) Real Estate Tax
- First Installment Due Date: Thursday, July 2, 2026
- Second Installment Due Date: Tuesday, September 1, 2026
After Wednesday, September 30, 2026:
We cannot accept personal, business or electronic/billpay checks.
- Cashier's Check, Money Order, Cash or Debit/Credit is required for all tax payments.
Credit/Debit Card payments are accepted until Friday, October 16, 2026.
The last day our office can accept payment is Friday, October 23, 2026, by 4:30 pm. Any and all unpaid taxes will be sold at our annual tax sale on Monday, October 26, 2026.
For more dates, please visit Treasurer | Adams County, IL