Illinois individual income tax forms supported in TaxSlayer Pro:
Form IL-505-I - Automatic Extension Payment for Individuals
Form IL-1040 - Individual Income Tax Return
Form IL-1040-ES - Estimate Income Tax Payment
Form IL-1040-V - Payment Voucher for Individual Income Tax
Form IL-1040-X - Amended Individual Income Tax Return
Form IL-1040-X-V - Payment Voucher for Amended Individual Income Tax
Form IL-2210 - Computation of Penalties for Individuals
Form IL-4562 - Special Depreciation
Form IL-8453 - Electronic Filing Declaration
Form IL-8948 - E-File Opt Out
Form IL-1310 - Statement of Person Claiming Refund Due a Deceased Taxpayer
Schedule 1299-C - Income Tax Subtractions and Credits
Schedule CR - Credit for Tax Paid to Other States
Schedule G - Voluntary Charitable Donations
Schedule ICR - Illinois Credits
Schedule IL-E/EIC - Illinois Exemption and Earned Income Credit
Schedule K-1-P - Partner’s or Shareholder’s Share of Income, Deductions, Credits, and Recapture
Schedule K-1-T - Beneficiary’s Share of Income and Deductions
Schedule M - Other Additions and Subtractions for Individuals
Schedule NR - Nonresident and Part-Year Resident Computation of Illinois Tax
Schedule SA - Specific Accounting Method of Computing Net Income for Individuals
Schedule WIT - Illinois Income Tax Withheld
Homeowner's Property Tax Worksheet
Additional Information:
Illinois State Tax Information
Illinois Supported Business Forms
