8 rulemaking notices from Department of Revenue in the OTHER INFORMATION REQUIRED BY LAW TO BE PUBLISHED IN THE ILLINOIS REGISTER stage.
2026 Second Quarter Income Tax Sunshine Index
Jul 31, 2026
Department of Revenue — NOTICE OF PUBLIC INFORMATION
2026 Second Quarter Sales and Miscellaneous Tax Sunshine Index
Jul 31, 2026
Department of Revenue — NOTICE OF PUBLIC INFORMATION
2026 First Quarter Income Tax Sunshine Index……
May 22, 2026
Department of Revenue — NOTICE OF PUBLIC INFORMATION