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Illinois Free Printable Schedule NB for 2025 Illinois Nonbusiness Income

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Nonbusiness Income
Schedule NB

Use your mouse or Tab key to move through the fields. Use your mouse or space bar to enable check boxes. Illinois Department of Revenue Schedule NB Nonbusiness Income Attach to your Form IL-1120, IL-1120-ST, or IL-1065. Write your name as shown on your Form IL-1120, IL-1120-ST, or IL-1065. Year ending Month Year IL Attachment No. 17 Write your federal employer identification no. (FEIN) Read the instructions before completing this form. Column A Total everywhere Column B Allocable to Illinois 1 Interest* 1 2 Dividends* 2 3 Rental income 3 4 Patent royalties 4 5 Copyright royalties 5 6 Other royalty income 6 7 Capital gain (loss) from real property 7 8 Capital gain (loss) from tangible personal property 8 9 Capital gain (loss) from intangible personal property 9 10 Other (specify) 10 11 Recaptured business expense (See instructions.) You must complete the apportionment factor worksheet below to get the correct figure for Column B. 11 12 Totals. Add Lines 1 through 11 for each column. 12 Apportionment factor worksheet (see instructions) a Write your apportionment factor from two years ago (if applicable). a b Write your apportionment factor from last year’s tax return. b c Write your apportionment factor from this year’s tax return. c d Add Lines a, b, and c. d e If you have an amount on Line a, divide Line d by 3. If you do not have an amount on Line a, divide Line d by 2. e f Write the greater of Line c or Line e. This is your apportionment factor. f g Multiply Column A, Line 11 by Line f, and write the result here and in Column B, Line 11. g * Interest and dividends are allocable to Illinois if your commercial domicile was in Illinois at the time the interest or dividend was paid or accrued. Schedule NB front (R-12/12) This form is authorized as outlined by the Illinois Income Tax Act. Disclosure of this information is REQUIRED. Failure to provide information could result in a penalty. Reset Print Schedule NB Instructions Do not complete Schedule NB if you made the election to treat all income as business income on your annual tax return. • to the extent that the patent or copyright is used by the payer in a state in which you are not taxable with respect to the royalties and, at the time the royalties were paid or accrued, your commercial domicile was in Illinois. for partnerships and S corporations: Do not include the portion of nonbusiness income or loss distributable to partners or shareholders subject to replacement tax reported on Form IL-1065, Lines 21 or 27, or Form IL-1120-ST, Lines 20 or 24. A patent is used in a state to the extent that Column A • Lines 1 through 10 — Write in Column A on the appropriate line all If the basis of, or receipts from, patent royalties do not permit allocation to states or if the accounting procedures do not reflect states of use, the patent is used in Illinois if your commercial domicile was in Illinois. nonbusiness income, net of related expenses, wherever earned. Line 11 — Recaptured business expense • it is employed in production, fabrication, manufacturing, or other processing in the state, or a patented product is produced in the state. If any of the income included in Lines 1 through 10 was earned from an asset or activity which, in any prior tax year, produced business income, write all of the expenses of that asset or activity that you deducted in the current year and the two most recent tax years in Column A of Line 11. Include this amount on Line 12 and on Illinois Schedule M, Other Additions and Subtractions (for businesses), Step 2, Line 4. A copyright is used in a state to the extent that printing or other publication originates in the state. If the basis of, or receipts from, copyright royalties do not permit allocation to states or if the accounting procedures do not reflect states of use, the copyright is used in Illinois if your commercial domicile was in Illinois. Line 12 — Totals Capital gains and losses resulting from the sale or exchange of property are allocable to Illinois • for real property if the real property is located in Illinois, • for tangible personal property if at the time of the sale or exchange the property had its situs in Illinois, or your commercial domicile was in Illinois and you were not taxable in the state in which the tangible personal property had its situs, or Add Lines 1 through 11 and write the amount from Column A, Line 12 on • Form IL-1120, Line 24, • Form IL-1120-ST, Line 36, or • Form IL-1065, Line 36. Column B — Of the amounts written in Column A, write in Column B any amount allocable to Illinois as follows: S corporations only: If you are a member of a unitary business group include only your own items in Column B, Lines 1 through 10. Do not include nonbusiness items of other members of the unitary group. Lines 1 and 2 — Net interest and dividends If your commercial domicile was in Illinois when the interest and dividends were paid or accrued, the interest and dividend income is allocable to Illinois. Line 3 — Rents and royalties Rents and royalties from real property are allocable to Illinois if the property is located in Illinois. Rents and royalties from tangible personal property are allocable to Illinois • to the extent that the property is used in Illinois, or • in their entirety, if at the time the rents or royalties were paid or accrued, your commercial domicile was in Illinois and you were not organized under the laws of, or taxable with respect to the rents or royalties in, the state in which the property was used. The extent of use of tangible personal property in a state is determined by multiplying the rents or royalties derived from the property by a fraction, where the • numerator is the number of days of physical location of the property in the state during the rental or royalty period in the taxable year, and • the denominator is the number of days of physical location of the property everywhere during all rental or royalty periods in the taxable year. If the physical location of the property during the rental or royalty period is unknown or unascertainable, tangible personal property is used in the state in which the property was located at the time the rental or royalty payer obtained possession. Lines 4, 5, and 6 — Patent, copyright, and other royalties Lines 7, 8, and 9 — Capital gains and losses • for intangible personal property if your commercial domicile was in Illinois at the time of the sale or the exchange. Line 11 — Recaptured business expense You must complete the apportionment factor worksheet to figure the correct amount for Line 11. Multiply the amount in Column A by the amount on the apportionment factor worksheet, Line f. Apportionment factor worksheet Follow the instructions on the form. The apportionment factor should be the greater of: • the apportionment factor from this year’s tax return, Form — IL-1120, Line 30, — IL-1120-ST, Line 42, or — IL-1065, Line 42. • the total of the apportionment factor on your Form — IL-1120, Line 30, — IL-1120-ST, Line 42, or — IL-1065, Line 42. for this year, plus the apportionment factors from the tax return you filed for the two most recent tax years, prior to this year, divided by “3”. If you filed a tax return for only one tax year prior to this year, add the apportionment factor from that return to the apportionment factor from the current year return and divide the total by “2”. Line 12 — Add Lines 1 through 11, and write the amount from Column B, Line 12 on Form • IL-1120, Line 32, • IL-1120-ST, Line 44, or • IL-1065, Line 44. Patent and copyright royalties are allocable to Illinois • to the extent that the patent or copyright is used by the payer in Illinois, or Schedule NB back (R-12/12)
Extracted from PDF file 2024-illinois-schedule-nb.pdf, last modified January 2013

More about the Illinois Schedule NB Individual Income Tax TY 2024

We last updated the Nonbusiness Income in February 2025, so this is the latest version of Schedule NB, fully updated for tax year 2024. You can download or print current or past-year PDFs of Schedule NB directly from TaxFormFinder. You can print other Illinois tax forms here.


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Other Illinois Individual Income Tax Forms:

TaxFormFinder has an additional 75 Illinois income tax forms that you may need, plus all federal income tax forms.

Form Code Form Name
Form IL-1040-PTR ​Property Tax Rebate Form
Form IL-1040-ES Estimated Income Tax Payments for Individuals
Schedule NLD Illinois Net Loss Deduction
Form IL-1040 Individual Income Tax Return
Form IL-501 Payment Coupon and Instructions

Download all IL tax forms View all 76 Illinois Income Tax Forms


Form Sources:

Illinois usually releases forms for the current tax year between January and April. We last updated Illinois Schedule NB from the Department of Revenue in February 2025.

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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 Schedule NB

We have a total of eleven past-year versions of Schedule NB in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:


2024 Schedule NB

Schedule NB

2023 Schedule NB

Schedule NB, Nonbusiness Income

2022 Schedule NB

Schedule NB

2021 Schedule NB

Schedule NB, Nonbusiness Income

2020 Schedule NB

Schedule NB, Nonbusiness Income

2019 Schedule NB

Schedule NB, Nonbusiness Income

2018 Schedule NB

Schedule NB, Nonbusiness Income

2017 Schedule NB

Schedule NB, Nonbusiness Income

2016 Schedule NB

Schedule NB, Nonbusiness Income

Nonbusiness Income 2015 Schedule NB

(2015) Schedule NB, Nonbusiness Income

Schedule NB Nonbusiness Income 2014 Schedule NB

2014 Schedule NB Nonbusiness Income


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