Illinois Amended Individual Income Tax Return
Extracted from PDF file 2017-illinois-form-il-1040-x.pdf, last modified January 2018
Amended Individual Income Tax ReturnUse your mouse or Tab key to move through the fields. Use your mouse or space bar to enable check boxes. Illinois Department of Revenue 2017 Form IL-1040-X Amended Individual Income Tax Return REV 12 Step 1: Personal information A Print or type your current Social Security number(s), name(s), and address. – Your Social Security number Your first name and initial – – Spouse’s Social Security number – Spouse’s first name and initial (and last name - only if different) Apt. number ZIP or Postal Code Your last name Mailing address City State Foreign Nation, if not U.S.A. B Check if your Social Security number(s), name(s), or address listed above are different from your previously filed return. See instructions. C Filing Status: Single or head of household Married filing jointly Married filing separately Widowed D Check the box that identifies why you are making this change. ** Attach a copy of your federal finalization. See instructions. **Federal change accepted on ____ ___ ____ **NOL accepted on ____ ____ ____ State change Month Day Year Month Day Year ______/______/______ E On what date did you file your original Form IL-1040 or your latest Form IL-1040-X? F Did you file a federal Form 1040X or Form 1045? If "yes," you must attach a copy to this form. See instructions. yes no G Explain, in detail, the reason(s) for filing this amended return. Attach a separate sheet if necessary. Staple W-2 and 1099 forms here. If you are changing your Illinois return due to a change to your federal return that resulted in an overpayment, do not file this form until you receive notification that the Internal Revenue Service (IRS) accepted the changes. Column A Step 2: Income 1 Federal adjusted gross income 2 Federally tax-exempt interest and dividend income 3 Other additions. Attach Schedule M with amended figures. 4 Total income. Add Lines 1 through 3. As originally reported or adjusted 1 2 3 4 .00 .00 .00 .00 5 .00 6 7 8 9 .00 .00 .00 .00 $2,175 10a .00 10a $2,175 10b .00 10b $1,000 10c .00 10c $1,000 10d .00 10d 10 .00 10 .00 .00 .00 .00 .00 5 Social Security benefits and certain retirement plan income. Attach federal Form 1040 or 1040A, Page 1 with amended figures. 5 .00 Base 6 Illinois Income Tax overpayment included in federal Form 1040, Line 10. Income Attach federal Form 1040, Page 1 with amended figures. 6 .00 7 Other subtractions. Attach Schedule M with amended figures. 7 .00 8 Total subtractions. Add Lines 5 through 7. 8 .00 9 Illinois base income. Subtract Line 8 from Line 4. 9 .00 See instructions before completing Step 4. 10 a Number of exemptions Exemptions b Claimed as a dependent. See instructions. c 65 or older d Legally blind Exemption allowance. Add Lines 10a through 10d. X X X X 1 2 3 4 .00 .00 .00 .00 3: Step 4: Step Column B Corrected figures Staple your check and IL-1040-X-V here. 11 Residents only: Net income. Subtract Line 10 from Line 9. 11 .00 11 Step 5: 12 Nonresidents and part-year residents only: Attach Schedule NR. Net .00 Write your Illinois base income from Schedule NR and check the box Income that applies to you during 2017. Nonresident Part-year resident 12 .00 12 .00 6: 13 Residents: Multiply Line 11 by 4.3549% (.043549). Step Nonresidents and part-year residents: Enter the tax from Schedule NR. 13 .00 13 .00 .00 14 .00 15 .00 16 .00 .00 .00 Tax Check if you completed Schedule SA to calculate your income tax. Attach Schedule SA. 14 Recapture of investment tax credits. Attach Schedule 4255. 14 15 Income tax. Add Lines 13 and 14. 15 16 Credit from Schedule CR. Attach Schedule CR with amended figures. 16 Step 7: 17 Property tax and K-12 education expense credit from Schedule ICR. Tax After Attach Schedule ICR with amended figures. 17 Non 18 Credit from Schedule 1299-C. Attach Schedule 1299-C with amended figures. 18 refundable 19 Nonrefundable credits. Add Lines 16, 17, and 18. 19 Credits 20 Tax after nonrefundable credits. Subtract Line 19 from Line 15. 20 IL‑1040‑X Front (R‑12/17) Printed by authority of the State of Illinois - Web only *176150001* .00 .00 .00 .00 17 18 19 20 .00 .00 .00 .00 Official Use 21 Tax after nonrefundable credits from Page 1, Line 20. 21 .00 21 .00 .00 Step 8: 22 Household employment tax 22 .00 22 23 Use tax reported on your original return. Enter the amount from your Other .00 Taxes original return in both Column A and Column B. See instructions. 23 .00 23 24 Compassionate Use of Medical Cannabis Pilot Program Act Surcharge 24 .00 24 .00 25 Total tax. Add Lines 21, 22, 23, and 24. 25 .00 26 Illinois Income Tax withheld. See instructions. 26 .00 26 .00 Step 9: 27 Estimated payments (IL-1040-ES, IL-505-I, and prior year credit) 27 .00 27 .00 Payments 28 Pass-through withholding payments. Attach Schedule K-1-P or K-1-T. 28 .00 28 .00 and 29 Earned Income Credit from Schedule IL-EIC. Attach Schedule IL-EIC Refundable with amended figures. 29 .00 29 .00 Credit 30 Previous payments. Generally includes the tax paid with your original return plus any additional tax paid after your original return was filed. Do not include penalties or interest. See instructions. 30 .00 31 Total payments and refundable credit. Add Lines 26 through 30. 31 .00 32 Overpayment, if any, as shown on your original return, or a notice sent from the Department showing an Step 10: adjustment to your account. Do not include interest you received or voluntary contributions. See instructions. 32 .00 Adjusted 33 Voluntary contributions as shown on your original return. See instructions. 33 .00 Total Tax 34 Adjusted total tax. Add Lines 25, 32, and 33. 34 .00 35 Overpayment. If Line 31 is greater than Line 34, subtract Line 34 from Line 31. 35 .00 Step 11: 36 Amount from Line 35 you want refunded to you. 36 .00 Refund If you want to deposit your refund directly into your checking or savings account, complete the or Amount direct deposit information below. You Routing number Checking or Savings Owe Account number 37 Subtract Line 36 from Line 35. This amount will be applied to your estimated tax. See instructions. 37 38 Amount you owe. If Line 34 is greater than Line 31, subtract Line 31 from Line 34. 38 .00 .00 Step 12: If this is a joint return, both you and your spouse must sign below. Under penalties of perjury, I state that I have examined this return and, to the best of my knowledge, it is true, correct, and complete. Sign Here ( Your signature Paid Preparer Use Only Third Party Designee Date (mm/dd/yyyy) Spouse’s signature Print/Type paid preparer’s name Paid preparer’s signature Date (mm/dd/yyyy) Daytime phone number Date (mm/dd/yyyy) Check if self-employed Paid Preparer’s PTIN Firm’s name Firm’s FEIN Firm’s address Firm’s phone ( ) Designee’s phone number Designee’s name (please print) ) ( ) Check if the Department may discuss this return with the third party designee shown in this step. Mail to: Illinois Department of Revenue, P.O. Box 19007, Springfield, IL 62794‑9007 Important reminder for federal changes (including net operating loss (NOL) deductions) If you file Form IL-1040-X because you filed a federal Form 1040X or Form 1045 that resulted in an overpayment or because you are claiming an NOL carryback deduction, you must wait to file this form until you receive a federal finalization notice from the IRS stating that they have accepted your change either by paying a refund or by final assessment, agreement, or judgment. Write the date the IRS notified you (not the date you filed your federal Form 1040X or Form 1045) in the appropriate space in Step 1, Line D, and attach proof of federal finalization. Proof of federal finalization for federal Form 1040X or Form 1045 overpayments and NOL carryback deductions includes a copy of the notification you received from the IRS that they accepted your changes; e.g., a refund check, "Statement of Account," agreement, or judgment, and a copy of your federal Form 1040X, if filed, or a copy of your federal Form 1045, Application for Tentative Refund, including all pages of Schedules A and B, along with a copy of your refund check, if you filed your federal amended return due to an NOL. a balance due, you must attach proof of federal finalization and write the date you filed your federal Form 1040X and paid the tax due in the appropriate space in Step 1, Line D. Failure to provide this date could result in an assessment of a late-payment penalty. Proof of federal finalization for federal Form 1040X underpayments is a copy of your federal Form 1040X and a copy of the check you sent to the IRS to pay the tax due. If you do not have proof of federal finalization, call the IRS or go to their website at www.irs.gov to request a tax account transcript. *176150002* DR ID X3 IR This form is authorized as outlined under the Illinois Income Tax Act. Disclosure of this information is required. Failure to provide information could result in a penalty. Reset Print IL-1040-X Back (R-12/17)
2017 Form IL-1040-X, Amended Individual Income Tax Return
More about the Illinois Form IL-1040-X Individual Income Tax TY 2017
We last updated the Amended Individual Income Tax Return in January 2018, so this is the latest version of Form IL-1040-X, fully updated for tax year 2017. You can download or print current or past-year PDFs of Form IL-1040-X directly from TaxFormFinder. You can print other Illinois tax forms here.
Other Illinois Individual Income Tax Forms:
|Form Code||Form Name|
|Schedule ICR||Illinois Tax Credits|
|Form IL-1040||Individual Income Tax Return|
|Form IL-1040-V||Payment Voucher for Individual Income Tax|
|Schedule NR-1040||Nonresident and Part-Year Resident Computation of Illinois Tax|
|Form IL-1040-ES||Estimated Income Tax Payments for Individuals|
Illinois usually releases forms for the current tax year between January and April. We last updated Illinois Form IL-1040-X from the Department of Revenue in January 2018.
About the Individual Income Tax
The IRS and most states collect a personal income tax, which is paid throughout the year via tax withholding or estimated income tax payments.
Most taxpayers are required to file a yearly income tax return in April to both the Internal Revenue Service and their state's revenue department, which will result in either a tax refund of excess withheld income or a tax payment if the withholding does not cover the taxpayer's entire liability. Every taxpayer's situation is different - please consult a CPA or licensed tax preparer to ensure that you are filing the correct tax forms!
Historical Past-Year Versions of Illinois Form IL-1040-X
We have a total of seven past-year versions of Form IL-1040-X in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:
2017 Form IL-1040-X, Amended Individual Income Tax Return
2015 Form IL-1040-X, Amended Individual Income Tax Return
2014 Form IL-1040-X, Amended Individual Income Tax Return
2013 Form IL-1040-X, Amended Individual Income Tax Return
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IL 1040 X
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