Illinois State Government Forms

Form Title	Agency	Topics
2024-ilgov-export-awards-coapp-053124	Department of Commerce and Economic Opportunity
2024-il-gov-export-awards-orgapp-053124	Department of Commerce and Economic Opportunity
2024 Public Utilities & RRs Estimated Tax Form	Commerce Commission
2024 Schedule 1299-C - Income Tax Subtractions and Credits (for individuals)	Sales Tax Web Filing
2024 Schedule 1299-C Instructions	Sales Tax Web Filing
2024 Schedule 1299-C Instructions (Español)	Sales Tax Web Filing
2024 Schedule 1299-I - Income Tax Credits Information and Worksheets	Sales Tax Web Filing
2024 Schedule 4255 Instructions	Sales Tax Web Filing
2024 Schedule 4255 - Recapture of Investment Tax Credits	Sales Tax Web Filing
2024 Schedule CR (IL-1040) - Credit for Tax Paid to Other States	Sales Tax Web Filing
2024 Schedule CR (IL-1040) Instructions	Sales Tax Web Filing
2024 Schedule CR (IL-1040) Instructions (Español)	Sales Tax Web Filing
2024 Schedule F (IL-1040) - Gains from Sales or Exchanges of Property Acquired Before August 1, 1969	Sales Tax Web Filing
2024 Schedule F (IL-1040) Instructions	Sales Tax Web Filing
2024 Schedule F (IL-1040) Instructions (Español)	Sales Tax Web Filing
2024 Schedule G - Voluntary Charitable Donations	Sales Tax Web Filing
2025-08-04 EPRC Exemption-Business Name Change Form 2025	Lookup Business Rules & Regulations
2025 Form IL-4562 Instructions	Income Tax Refund Status Inquiry
2025 IL-1120 Schedule J Instructions	Income Tax Refund Status Inquiry
2025 Schedule 1299-D Instructions	Income Tax Refund Status Inquiry