INC TX-ESTIMATED PAYMENTS House SponsorsRep. Travis Weaver 10/15/2025HouseReferred to Rules Committee 35 ILCS 5/803from Ch. 120, par. 8-803 Amends the Illinois Income Tax Act. Provides that, for taxable years ending on or after December 31, 2026, eligible taxpayers that are not corporations are required to pay estimated tax if the amount payable as estimated tax can reasonably be expected to be more than $25,000 (currently, $1,000). Effective immediately. 7/24/2025HouseFiled with the Clerk by Rep. Travis Weaver 10/15/2025HouseFirst Reading 10/15/2025HouseReferred to Rules Committee