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Income Tax Info:  

The filing due date for the 2019 tax year is July 15, 2020 (revised due to the global pandemic)

Get Forms & Instructions

Forms & publications

 

Download & print

Federal: https://www.irs.gov/forms-instructions

Illinois: http://www.revenue.state.il.us/TaxForms/

 

Order by telephone

Federal: call 1-800-829-3676

Illinois: call 1-800-356-6302

Get help

Internal Revenue Service (IRS)

Call toll-free, Monday–Friday, 7 AM–10 PM CDT

individuals

1-800-829-1040

1-800-829-4059 TDD for the hearing impaired

businesses

1-800-829-4933

Illinois Department of Revenue

Monday–Friday, 8 a.m.–5 p.m. 

individuals

1-800-732-8866 or 1-217-782-3336

1-800-544-5304 TDD for the hearing impaired

businesses and tax professionals

1-217-524-4772

Websites

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