Enlarge image
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
*32512231W*
2023 IL-1065-X
Amended Partnership Replacement Tax Return
For tax years ending on or after December 31, 2023
Indicate what tax year you are amending: Tax year beginning , ending Enter the amount you
month day year month day year are paying.
If you are filing an amended return for tax years ending before December 31, 2023,
you may not use this form. For prior years, see instructions to determine the correct form to use. $
Step 1: Identify your partnership H Enter your federal employer identification number (FEIN).
A Enter your complete legal business name.
If I Checkhavethisyou aaare membernameyou box if athisof unitarychange, check box.
Name: business group and are included on a Schedule UB,
Combined Apportionment for Unitary Business Group.
B Enter your mailing address. Enter the FEIN of the member who prepared the
C/O: Schedule UB and attach it to this return.
Mailing address:
J Enter your North American Industry Classification
City: State: ZIP: System (NAICS) Code. See instructions.
increasedan report net C Checkonly to thisfilingare thisyou box if form
loss on Line 47, Column B. K If you have completed the following, check the box
D Check this box if you are: and attach the federal form(s) to this return, if you
classified as an investment partnership. have not previously done so.
Federal Form 8886 Federal Schedule M-3,
classified as a publicly-traded partnership. Part II, Line 10
E Check the applicable box for the type of change being made. L Check this box if you attached Form IL-4562.
NLD State change Federal change M Check this box if you attached Schedule M.
If a federal change, check one: N Check this box if you attached Schedule 80/20.
Partial agreed Finalized O Check this box if you attached Schedule 1299-A.
Enter the finalization date P Check this box if your business activity is
protected under Public Law 86-272.
Attach your federal finalization to this return.
Q Throwback adjustment - see instructions.
F Check this box if you are filing Form IL-1065-X before the extended due
date and making the election to treat all nonbusiness income as R Double throwback adjustment - see instructions.
business S Check income. thisattachedyou box if Subgroupthe Schedule.
T Check this box if you are a 52/53 week filer.
G Check this box if you elected to file and pay
U If you are paying Pass-through Entity (PTE) Tax and
annualized your Pass-through you incomeFormEntityon IL-2220, Tax.instructions. See
check this box and attach Form IL-2220.
Explain the changes on this return (Attach a separate sheet if necessary.):
Step 2: Figure your ordinary income or loss A B
As most recently Corrected
reported or adjusted amount
(Whole dollars only) (Whole dollars only)
1 Ordinary income or loss or equivalent from U.S. Schedule K. 1 00 1 00
2 Net income or loss from all rental real estate activities. 2 00 2 00
3 Net income or loss from other rental activities. 3 00 3 00
4 Portfolio income or loss. 4 00 4 00
5 Net IRC Section 1231 gain or loss. 5 00 5 00
6 All other items of income or loss that were not included in the computation of income
Attach your payment and Form IL-1065-X-V here. or loss on Page 1 of U.S. Form 1065. Identify: 6 00 6 00
7 Add Lines 1 through 6. This is your ordinary income or loss. 7 00 7 00
Step 3: Figure your unmodified base income or loss
8 Charitable contributions. 8 00 8 00
9 Expense deduction under IRC Section 179. 9 00 9 00
indebtedness 10 Interest. 10 00 10 00 investment on
11 All other items of expense that were not deducted in the computation of ordinary
income or loss on Page 1 of U.S. Form 1065. Identify: 11 00 11 00
12 Add Lines 8 through 11. 12 00 12 00
13 Subtract Line 12 from Line 7. This is your total
unmodified base income or loss. 13 00 13 00
IL-1065-X (R12/23) This form is authorized as outlined by the Illinois Income Tax Act. Disclosure of this Page 1 of 5
information is REQUIRED. Failure to provide information could result in a penalty.
