IL-PIN Inquiry
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Make IL-1040 address changes online with MyTax Illinois.
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Extension Payments
View information on extension payments for Individual Income Tax (Sole Proprietorships).
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IL-PIN Inquiry
Access your IL-PIN online utilizing MyTax Illinois.
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Individual Income Tax Payment
Check the status of your Illinois Individual Income Tax refund using 'Where’s My Refund?'
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View estimated payment details for your Individual Income Tax Return.
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Application and information regarding Video Gaming Licensees
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View request forms and guidelines for importing overseas alcohol beverages by unlicensed individuals.
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Economic Interest Search allows you to search the database to check for filings
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Members of the Board & Bios; Schedule of meeting;Minutes & Resolution