Illinois State Income Tax Forms Instructions and Publications

1. Form IL 1040 Individual Income Tax Return
   
2. Form IL 1040 Individual Income Tax Return Instructions

   
   

3. IL Schedule NR Part-Year and Nonresident
   
4. IL Schedule NR Part-Year and Nonresident Instructions

   
   

5. IL Schedule M Other Additions and Subtractions for Individuals


6. IL Schedule M Other Additions and Subtractions for Individuals Instructions

   
   

7. IL 4562 Special Depreciation

   
   

8. IL Schedule ICR Illinois Credits

   
   

9. IL Schedule CR Credit for Tax Paid to Other States

   
   

10. IL Schedule K-1-P Partner’s or Shareholder’s Share of Income,Deductions, Credits, and Recapture
    
11. IL Schedule K-1-P Partner’s or Shareholder’s Share of Income,Deductions, Credits, and Recapture Instructions

    
    

12. IL Schedule K-1-T Beneficiary’s Share of Income and Deductions

    
    

13. IL Schedule 1299C Income Tax Subtractions and Credits (for individuals)
    
14. IL Schedule 1299C Income Tax Subtractions and Credits (for individuals) Instructions

    
    

15. IL Schedule G Voluntary Charitable Donations

    
    

16. Form IL 2210 Computation of Penalties


17. Form IL 2210 Computation of Penalties Instructions

    
    

18. Form IL 1040-X Amended Individual Income Tax Return


19. Form IL 1040-X Amended Individual Income Tax Return Instructions

2008 - Illinois State Income Tax Forms

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1. Form IL 1040 Individual Income Tax Return
   
2. Form IL 1040 Individual Income Tax Return Instructions

3. IL Schedule NR Part-Year and Nonresident
   
4. IL Schedule NR Part-Year and Nonresident Instructions

5. IL Schedule M Other Additions and Subtractions for Individuals


6. IL Schedule M Other Additions and Subtractions for Individuals Instructions

7. IL 4562 Special Depreciation

8. IL Schedule ICR Illinois Credits

9. IL Schedule CR Credit for Tax Paid to Other States

10. IL Schedule K-1-P Partner’s or Shareholder’s Share of Income,Deductions, Credits, and Recapture
    
11. IL Schedule K-1-P Partner’s or Shareholder’s Share of Income,Deductions, Credits, and Recapture Instructions

12. IL Schedule K-1-T Beneficiary’s Share of Income and Deductions

13. IL Schedule 1299C Income Tax Subtractions and Credits (for individuals)
    
14. IL Schedule 1299C Income Tax Subtractions and Credits (for individuals) Instructions

15. IL Schedule G Voluntary Charitable Donations

16. Form IL 2210 Computation of Penalties


17. Form IL 2210 Computation of Penalties Instructions

18. Form IL 1040-X Amended Individual Income Tax Return


19. Form IL 1040-X Amended Individual Income Tax Return Instructions

2007 - Illinois State Income Tax Forms

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1. Form IL 1040 Individual Income Tax Return
   Form IL 1040 Individual Income Tax Return Instructions

2. Form IL 1040-ES Estimated Tax Worksheet Form and Instructions

3. Form IL 1040-X Amended Individual Income Tax Return
   Form IL 1040-X Amended Individual Income Tax Return Instructions

4. Form IL 2210 Computation of Penalties
   Form IL 2210 Computation of Penalties Instructions

5. Form IL 4562 Depreciation Form and Instructions

6. IL Schedule CR Credit for Tax Paid to Other States Form and Instructions

7. IL Schedule ED Credit for Qualified Education Expense

8. IL Schedule NR Part-Year and Nonresident
   IL Schedule NR Part-Year and Nonresident Instructions

2006 Illinois State Income Tax Forms

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1. Form IL 1040 Individual Income Tax Return
   
2. Form IL 1040 Individual Income Tax Return Instructions

3. Form IL 1040-ES Estimated Tax Worksheet Form and Instructions

4. Form IL 1040-X Amended Individual Income Tax Return
   Form IL 1040-X Amended Individual Income Tax Return Instructions

5. Form IL 2210 Computation of Penalties
   Form IL 2210 Computation of Penalties Instructions

6. Form IL 4562 Depreciation Form and Instructions

7. IL Schedule CR Credit for Tax Paid to Other States Form and Instructions

8. IL Schedule ED Credit for Qualified Education Expense

9. IL Schedule NR Part-Year and Nonresident
   IL Schedule NR Part-Year and Nonresident Instructions

Additional Information

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For a complete listing of Forms, Instructions and Publications, click below go to the Illinois Department of Revenue site.

Illinois Forms and Publications