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2014 Corporate Income Tax Forms

Name Description
IL-1120 Instr. Corporation Income and Replacement Tax Return
IL-1120-V   Payment Voucher for Corporation Income and Replacement Tax
IL-1120-X Instr. Amended Corporation Income and Replacement Tax Return
IL-1120-X-V   Payment Voucher for Amended Corporation Income and Replacement Tax
IL-477 Instr. Replacement Tax Investment Credits
IL-2220 Instr. Computation of Penalties for Businesses
IL-4562
Instr. Special Depreciation
Sch. INL Instr. Illinois Net Loss Adjustments for Cooperatives and REMIC Owners
Sch. INS Instr. Tax for Foreign Insurers
Sch. J   Foreign Dividends
Sch. M Instr. Other Additions and Subtractions (for businesses)
Sch. NB Instr. Nonbusiness Income
Sch. NLD Instr. Illinois Net Loss Deduction
Sch. SA Instr. Specific Accounting Method of Computing Net Income for Corporations
Sch. UB Instr. Combined Apportionment for Unitary Business Group
Sch. UB/INS Instr. Tax for a Unitary Business Group with Foreign Insurer Members
Sch. UB/NLD Instr. Unitary Illinois Net Loss Deduction
Sch. 80/20 Instr. Related-Party Expenses
Sch. 1299-B Instr. River Edge Redevelopment Zone or Foreign Trade Zone (or sub-zone) Subtractions (for corporations and fiduciaries)
Sch. 1299-D Instr. Income Tax Credits (for corporations and fiduciaries)
Sch. 1299-S   Enterprise Zones, Foreign Trade Zones, and Sub-Zones
Sch. 4255 Instr. Recapture of Investment Tax Credits