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Illinois Department of Revenue2015 Form IL1040 Individual Income Tax Return/or for fiscal year endanger 80% of taxpayers file electronically. It is easy, and you will get your refund faster. Visit
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How to fill out 2015 form il-1040

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How to fill out 2015 form il-1040

01
Step 1: Gather all the necessary documents such as W-2 forms, 1099s, and any other income statements.
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Step 2: Download the 2015 form IL-1040 from the official Illinois Department of Revenue website.
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Step 3: Read the instructions thoroughly to ensure you understand the requirements and any changes for the 2015 tax year.
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Step 4: Begin filling out the form by providing your personal information, including your name, address, and social security number.
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Step 5: Enter your income information, including wages, interest, dividends, and any other sources of income.
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Step 6: Deduct any eligible expenses, such as student loan interest or mortgage interest.
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Step 7: Calculate your total tax liability using the instructions provided.
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Step 8: If you owe taxes, include your payment with the form. If you are due a refund, provide your bank account information for direct deposit.
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Step 9: Review the completed form for accuracy before submitting it to the Illinois Department of Revenue.
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Step 10: Keep a copy of the form and any supporting documents for your records.

Who needs 2015 form il-1040?

01
Anyone who earned income in the state of Illinois during the 2015 tax year needs to file form IL-1040. This includes residents, part-year residents, and nonresidents who received income from Illinois sources.
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Form IL-1040 is the official tax form for individuals to file their Illinois state income tax return.
Individuals who earned income in Illinois or meet other filing requirements set by the state are required to file Form IL-1040.
Form IL-1040 can be filled out manually or online using tax software. Taxpayers need to provide information about their income, deductions, credits, and other relevant details.
The purpose of Form IL-1040 is to report an individual's income earned in Illinois, calculate the tax owed or refund due, and reconcile any tax credits or deductions.
Information such as income from wages, salaries, tips, self-employment, interest, dividends, and other sources must be reported on Form IL-1040.
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