Cook County 2024 Second-Installment Property Tax Bills Finally Mailed Today: What Homeowners Need to Know Before the Dec. 15 Deadline
After months of delay from a troubled tech overhaul, Cook County’s 2024 second‑installment property tax bills are being mailed on November 14, 2025, with payment due December 15. Here’s how the late bills affect homeowners, schools and local budgets — and what you should do now. Key Facts at a Glance Bills Hit Mailboxes After Months of Confusion CHICAGO — After a chaotic year of delays, Cook County homeowners are finally seeing their 2024 second‑installment property tax bills land in mailboxes starting today, November 14, 2025. County officials previously announced that the bills — covering Tax Year 2024, payable in