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Fill Out Your Il 941 X Form

The IL-941-X form serves as the Amended Illinois Withholding Income Tax Return, enabling businesses to correct previously reported withholding tax information. This form is essential for ensuring accurate tax records and compliance with state requirements. Completing the form is a straightforward process, and businesses are encouraged to submit it electronically or through the mail.

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Article Structure

The IL-941-X form serves as an important tool for businesses in Illinois to amend their previously filed withholdings for income tax. When discrepancies arise in submitted income tax amount or periods reported, this form allows employers to correct those details retroactively. It is crucial for businesses to ensure accurate reporting of Illinois withholding income tax, not only to stay compliant with state regulations but also to avoid potential penalties. This amended return is filed with the Illinois Department of Revenue, focusing on specific adjustments related to previously reported wages and withheld amounts. The process entails completing a series of steps, including providing basic business information, detailing the amounts that were subject to withholding during the reporting period, and calculating potential overpayments or additional payments owed. Employers must be diligent in gathering necessary documentation such as Schedule P or Schedule WC and submit the IL-941-X electronically or via mail, ensuring it arrives at the designated address. By understanding the functionality and requirements associated with this form, businesses can more effectively manage their tax responsibilities and reinforce their standing with state revenue authorities.

Il 941 X Example

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	Illinois Department of Revenue	70712211W
	Illinois Department of Revenue
	Form IL-941-X
	Form IL-941-X
	2021 Amended Illinois Withholding Income Tax Return

Important Information

Electronically file this form on MyTax Illinois at mytax.illinois.gov or using an IDOR approved Tax-Prep software program, OR Mail this form and any required support to: ILLINOIS DEPARTMENT OF REVENUE, PO BOX 19052, SPRINGFIELD IL 62794-9052

Attach a completed Schedule P and if required, a Schedule WC. Note: Do not attach additional correspondence.

Step 1: Provide your information

___ ___ ___ ___ ___ ___ ___ ___ ___	___ ___ ___
Federal employer identification number (FEIN)	Seq. number

____________________________________________________________

Business name

____________________________________________________________

C/O

____________________________________________________________

Mailing address

______________________________	_______	__________________
City	State	ZIP

Check this box if your

business name has changed.

Check this box if you have an address change.

Reporting Period

Check the quarter you are amending.

1st (January, February, March)

2nd (April, May, June)

3rd (July, August, September)

4th (October, November, December)

Step 2: Tell us about your business

A1	Enter the total number of Forms W-2 reporting Illinois withholding you issued for the entire year.*	A1 ________________
A2	Enter the total number of Forms 1099 reporting Illinois withholding you issued for the entire year.*	A2 ________________
	*Only complete Lines A1 and A2 when you file your 4th quarter or final return.
B	If your business has permanently stopped withholding because it has closed, or you		Month Day
	no longer pay Illinois wages or withhold Illinois taxes from other payments, check the box		Month Day

	and enter the date you stopped withholding. This is considered your final return. Do not file future	B
	returns unless you resume withholding Illinois income tax.	B	__ __ / __ __ / 2021

Step 3: Tell us about the amount subject to withholding	Corrected amount
1 Enter the total dollar amount subject to Illinois withholding tax this reporting	1 __________________
period, including payroll, compensation, and other amounts. See instructions.	1 __________________

Step 4: Tell us about the amount withheld and previous overpayments

2Enter the exact amount of Illinois Income Tax you actually withheld from your employees or others on the day you paid the compensation. Only enter amounts on days you made withholding - leave the remaining “Day” lines blank. If you withheld no Illinois Income Tax during the month, enter “0” on the corresponding “Total” line - Line 2a, 2c, or 2d (noted by “”).

2a First month of quarter (i.e., January for 1st quarter; April for 2nd quarter; July for 3rd quarter; and October for 4th quarter)

Day Amount	Day Amount	Day Amount	Day Amount
1 ____________.___	9 ____________.___	17 ____________.___	25 ____________.___
2 ____________.___	10 ____________.___	18 ____________.___	26 ____________.___
3 ____________.___	11 ____________.___	19 ____________.___	27 ____________.___
4 ____________.___	12 ____________.___	20 ____________.___	28 ____________.___
5 ____________.___	13 ____________.___	21 ____________.___	29 ____________.___
6 ____________.___	14 ____________.___	22 ____________.___	30 ____________.___
7 ____________.___	15 ____________.___	23 ____________.___	31 ____________.___
8 ____________.___	16 ____________.___	24 ____________.___
Total Illinois Income Tax withheld this month. (Add Section 2a, Lines 1-31.)			2a ____________.___

Printed by the authority of the State of Illinois - web only, 1 copy

IL-941-X Front (R-12/20) Return address updated 01/22

This form is authorized under the Income Tax Act. Disclosure of this information is required. Failure to provide information may result in this form not being processed and may result in a penalty.

Continue to Page 2.

2b ____________.___

		70712212W
Step 4: Continued		70712212W
Step 4: Continued

2b Enter the amount from Page 1, Step 4, Line 2a.

2c Second month of quarter (i.e., February for 1st quarter; May for 2nd quarter; August for 3rd quarter; and November for 4th quarter)

Day Amount	Day Amount	Day Amount	Day Amount
1 ____________.___	9 ____________.___	17 ____________.___	25 ____________.___
2 ____________.___	10 ____________.___	18 ____________.___	26 ____________.___
3 ____________.___	11 ____________.___	19 ____________.___	27 ____________.___
4 ____________.___	12 ____________.___	20 ____________.___	28 ____________.___
5 ____________.___	13 ____________.___	21 ____________.___	29 ____________.___
6 ____________.___	14 ____________.___	22 ____________.___	30 ____________.___
7 ____________.___	15 ____________.___	23 ____________.___	31 ____________.___
8 ____________.___	16 ____________.___	24 ____________.___
Total Illinois Income Tax withheld this month. (Add Section 2c, Lines 1-31.)			2c ____________.___

2d Third month of quarter (i.e., March for 1st quarter; June for 2nd quarter; September for 3rd quarter; and December for 4th quarter)

Day Amount	Day Amount	Day Amount	Day Amount
1 ____________.___	9 ____________.___	17 ____________.___	25 ____________.___
2 ____________.___	10 ____________.___	18 ____________.___	26 ____________.___
3 ____________.___	11 ____________.___	19 ____________.___	27 ____________.___
4 ____________.___	12 ____________.___	20 ____________.___	28 ____________.___
5 ____________.___	13 ____________.___	21 ____________.___	29 ____________.___
6 ____________.___	14 ____________.___	22 ____________.___	30 ____________.___
7 ____________.___	15 ____________.___	23 ____________.___	31 ____________.___
8 ____________.___	16 ____________.___	24 ____________.___
Total Illinois Income Tax withheld this month. (Add Section 2d, Lines 1-31.)			2d ____________.___
Add Lines 2b, 2c, and 2d and enter the total amount here. This is the total dollar amount of
Illinois Income Tax actually withheld from your employees or others for this quarter.
Note: If you are reducing your tax based on Form W-2c, see instructions.			2 _________________

3If your original return or previously filed IL-941-X resulted in a credit that you were previously allowed to use, any IDOR-approved credit for the period, or a refund you

have already received, please enter this amount. See instructions.	3 _________________
4 Add Lines 2 and 3 and enter the total amount here.	4 _________________

Step 5: Tell us about your payments and credits

5 Enter the amount of credit from the Schedule WC you are using this period. See instructions.

5 _________________

6Enter the total dollar amount of withholding payments you made to the Illinois Department of

Revenue (IDOR) for this period. This includes all IL-501 payments (electronic and paper
coupons). Do not estimate this amount.	6 _________________
7 Add Lines 5 and 6 and enter the total amount here.	7 _________________

Step 6: Figure your balance

8If Line 4 is greater than Line 7, subtract Line 7 from Line 4. This is your remaining balance due. Make your payment electronically or make your remittance payable to “Illinois Department of

Revenue.” (Semi-weekly payers must pay electronically.)	8 _________________
9 If Line 7 is greater than Line 4, subtract Line 4 from Line 7. This amount is your overpayment.	9 _________________

Step 7: Sign here Under penalties of perjury, I state that, to the best of my knowledge, this return is true, correct, and complete.

Sign
						Check if the Department

Here			(	)
Here			(	)	may discuss this return with the
	Signature	Date (mm/dd/yyyy) Title	Phone		paid preparer shown in this step.

Paid					Check if
Paid	Paid preparer’s name		Paid preparer’s signature	Date (mm/dd/yyyy)	self-employed		Paid Preparer’s PTIN
Preparer	Paid preparer’s name		Paid preparer’s signature	Date (mm/dd/yyyy)	self-employed		Paid Preparer’s PTIN
Use Only	Firm’s name			Firm’s FEIN		(	)
	Firm’s address			Firm’s phone		(	)
	NS	IR	DR	IL-941-X Back (R-12/20)
			Reset	Print

Get Il 941 X PDF Form

Form Characteristics

Fact Name	Description
Form Purpose	The IL-941-X is used to amend the Illinois Withholding Income Tax Return.
Filing Options	The form can be electronically filed via MyTax Illinois or mailed to the Illinois Department of Revenue.
Required Attachments	Schedule P and, if necessary, Schedule WC must be attached when submitting the form.
Employer Identification	The form requires the Federal Employer Identification Number (FEIN) of the business issuing the return.
Deadline for Filing	The form should be submitted to amend prior filings within a specified time frame set by the Illinois Department of Revenue.
Legal Authority	This form is authorized under the Illinois Income Tax Act, ensuring its necessity and validity.
Final Return Indication	There is an option to indicate if the business has permanently ceased withholding Illinois taxes.
Penalty for Non-Compliance	Failure to provide complete and accurate information may lead to processing delays or penalties.

Guidelines on Utilizing Il 941 X

Completing the IL-941-X form requires careful attention to detail. Ensuring accurate information is crucial for proper processing and potential refunds. The following steps provide guidance on how to correctly fill out this form.

Begin by entering your federal employer identification number (FEIN) and sequence number at the top of the form.
Fill in the business name, mailing address, city, state, and ZIP code. If there have been changes to the business name or address, check the corresponding boxes.
Select the quarter you are amending by checking the appropriate box (1st, 2nd, 3rd, or 4th).
In Section A1, record the total number of Forms W-2 issued for the year. Complete A2 for Forms 1099, but only when filing the fourth quarter or final return.
If applicable, check the box indicating that your business has permanently stopped withholding and provide the date.
In Section 1, enter the total dollar amount subject to Illinois withholding tax for the reported period.
For Section 2, list the amounts withheld during the month for each applicable date in a clear format. Ensure to complete subsections 2a, 2b, and 2c for each month of the quarter.
Total the amounts withheld from each month and record that total in Line 2d.
If there were previously allowed credits or refunds from earlier filings, provide those amounts in Line 3.
Add Lines 2 and 3, entering the total on Line 4.
Enter the credit amount from Schedule WC in Line 5 and the total withholding payments made for the period in Line 6.
Calculate the total of Lines 5 and 6 for Line 7.
For Line 8, subtract Line 7 from Line 4 to determine any balance due. Ensure payment is processed as required.
If you have an overpayment, subtract Line 4 from Line 7 and report it in Line 9.
Finally, sign and date the form. Indicate if you have a paid preparer and provide their information if applicable.

After completing the form, review it for accuracy. Submit electronically through MyTax Illinois or mail it to the Illinois Department of Revenue, ensuring all required schedules are attached as necessary.

What You Should Know About This Form

What is the IL-941-X form?

The IL-941-X form is an Amended Illinois Withholding Income Tax Return. Businesses use it to amend previously filed IL-941 forms if they need to correct errors or provide updated information regarding Illinois withholding tax. This form should be completed and filed through MyTax Illinois or mailed directly to the Illinois Department of Revenue.

How do I file the IL-941-X form?

You can file the IL-941-X form electronically on MyTax Illinois at mytax.illinois.gov or by using an IDOR-approved tax preparation software. Alternatively, if you prefer to file by mail, send the completed form along with any required schedules to the Illinois Department of Revenue at the specified address. Ensure you include any necessary supporting documents, like Schedule P or Schedule WC, as needed.

When should I use the IL-941-X form?

Use the IL-941-X form when you need to amend a previously filed Illinois withholding tax return. This could include correcting amounts reported, changing your business information, or declaring an overpayment. You only need to complete specific parts of the form depending on what needs correcting—be sure to follow the instructions carefully to ensure accurate reporting.

What information do I need to complete the IL-941-X form?

To complete the IL-941-X, you'll need your Federal Employer Identification Number (FEIN), business name, mailing address, and details regarding the amount subject to withholding and the amount previously withheld. Additionally, if your business has stopped withholding, you will need to specify the date this occurred.

What if I overpaid my withholding tax?

If you discover that you have overpaid your withholding tax, you can report the overpayment on the IL-941-X form. Specifically, you will enter the amount of overpayment on the form, and this can potentially lead to a refund or a credit for future tax periods, depending on your situation.

What happens if I don't file the IL-941-X form correctly?

If the IL-941-X form is not filed correctly or does not contain all required information, the Illinois Department of Revenue may not process it. This could lead to delays in handling your return and may result in penalties. It’s essential to review all entries for accuracy before submission and follow the provided instructions to avoid issues.

Common mistakes

Filling out the IL-941-X form can be straightforward, but several common mistakes can lead to complications. One major error is neglecting to sign the form. Without a signature, the Illinois Department of Revenue might not process it, delaying any necessary adjustments.

Another frequent mistake is failing to check the box indicating business name or address changes. If you’ve changed either, it’s essential to update this information. Not doing so can cause confusion and result in miscommunication regarding your tax obligations.

Many individuals mistakenly skip entering the total number of Forms W-2 and 1099 issued for the year. This detail is crucial, especially when submitting the 4th quarter or final return. Omitting this information can lead to discrepancies down the line.

Some fillers miscalculate amounts subject to Illinois withholding tax. Double-checking these numbers is vital. Errors in calculations may result in owed taxes being incorrectly reported, which could trigger further scrutiny or penalties.

It's also common for people to enter incorrect dates when indicating when withholding stopped. The provided date must accurately reflect when your business ceased operations, if applicable. Incorrect dates can affect your filing status and create complications.

Failure to attach required schedules is another critical error. If you need to include a Schedule P or Schedule WC, ensure they are attached to your submission. Not including these documents can halt the processing of your return.

Some individuals incorrectly interpret the instructions for reporting withheld amounts. For instance, they may report amounts for days when no withholding occurred. It’s essential to leave those lines blank or accurately indicate zero amounts for days without withholding.

Error in payment entries is also common. Ensure that you enter the total amount of withholding payments made to the Illinois Department of Revenue correctly. Estimating this amount can lead to significant discrepancies and issues with your tax records.

Another mistake is not maintaining adequate records. When filling out the IL-941-X, you should have detailed and accurate records of all your withholding transactions. Inadequate documentation can result in difficulties if your filing is audited.

Finally, failing to submit the form electronically or by mail correctly can cause delays. Be mindful of submission methods and adhere to the outlined requirements for electronic filing or mailing, ensuring that the right address is used.

Documents used along the form

When filing the IL-941-X form, it is essential to keep in mind several other forms and documents that may be required. Each of these documents serves a specific purpose in the tax reporting process. Familiarizing yourself with these requirements can help ensure smooth and accurate filing.

Schedule P: This form is used to calculate the total amount of Illinois withholding tax credits. It must accompany the IL-941-X to provide additional information related to the credits available for the reporting period.
Schedule WC: If you claim any workers' compensation credits or have made payments related to workers' compensation, you need this form. It helps document those amounts and supports the figures reported on the IL-941-X.
Form W-2c: If you need to correct a previously filed W-2 form, the W-2c allows for adjustments to any errors related to employee income and withholding amounts. This is particularly relevant if the corrections affect the figures on the IL-941-X.
Form 1099-MISC: This document is essential for reporting various types of income paid to non-employees. If Illinois withholding taxes apply, this form should be included in the filing process, particularly if relevant amounts are being amended.
Form 941: While not specifically for Illinois, the federal 941 form reports federal withholding taxes. If you have reported incorrect amounts on your federal returns, this can impact your state filings as well.
IL-501: This form is used for making withholding tax payments. If payments were made during the reporting period, your records related to this form should be included to reconcile totals on the IL-941-X.
Estimated Tax Payment Vouchers: If you have made estimated tax payments for Illinois, documentation related to these payments is crucial. It helps account for any overpayments or adjustments needed in your current tax filings.
Prior IL-941 Forms: Previous versions of the IL-941 or IL-941-X may provide context for corrections. They can serve as references to ensure you are accurately amending any previously reported amounts.
Correspondence with the Illinois Department of Revenue: Any communication with the Department may be relevant if it addresses your questioning tax matters or provides guidance on your filings.

Gathering these documents ahead of time will help streamline the filing process for your IL-941-X form. Having everything organized ensures you can accurately address any potential discrepancies and confidently file your amended return.

Similar forms

The IL-941-X form is specifically designed to amend Illinois withholding income tax returns. However, several other documents serve similar purposes across different jurisdictions and contexts. Here’s a comparison:

1040X - Amended U.S. Individual Income Tax Return: This document allows individuals to correct errors on their previously filed federal tax returns, similar to how the IL-941-X addresses amendments for state withholding taxes.
W-2c - Corrected Wage and Tax Statement: Just like the IL-941-X, the W-2c is used to correct previously reported wage information and tax withholdings, ensuring both employees and the IRS have accurate records.
941-X - Adjusted Employer’s QUARTERLY Federal Tax Return: This form is used by employers to amend prior quarterly filings of Form 941, reflecting changes in their reported payroll taxes, much like the IL-941-X for Illinois.
Form 1120X - Amended U.S. Corporation Income Tax Return: Corporations can use this form to amend their previously filed corporate tax returns, making its purpose analogous to that of the IL-941-X for amending state tax obligations.
Form 1065 - U.S. Return of Partnership Income (Amended): Although it’s not labeled as an amendment form, partnerships often amend their Form 1065 for corrections, just like the IL-941-X is used to correct withholding tax returns.

Dos and Don'ts

When filling out the IL-941-X form, there are several important things to keep in mind. Here are seven tips to help you navigate the process effectively:

Do use your mouse or Tab key to move through the fields easily.
Do electronically file your form on MyTax Illinois or use an approved Tax-Prep software.
Do double-check that you enter your Federal Employer Identification Number (FEIN) correctly.
Do attach the required Schedule P and, if applicable, Schedule WC.
Don’t include any additional correspondence with your submission, as it can delay processing.
Don’t forget to check boxes indicating any changes to your business name or address.
Don’t leave any “Day” lines blank unless you withheld no Illinois Income Tax during that month.

Following these guidelines can significantly ease the process of completing the IL-941-X form. Be diligent and thorough to ensure everything is accurate and submitted correctly.

Misconceptions

Understanding the IL-941-X Form is critical for businesses in Illinois, especially when it comes to amending withholding tax returns. However, several misconceptions can lead to mistakes or confusion. Here are seven common misconceptions explained.

Misconception 1: The IL-941-X form can only be filed after a tax audit.

This is incorrect. The IL-941-X is a form specifically designed for amending previously filed Illinois withholding tax returns. You can use it at any time if you find discrepancies in your previous returns, not just after an audit.

Misconception 2: The form must be filed immediately after discovering an error.

While it’s important to address errors eventually, there isn’t a strict deadline for filing an IL-941-X. However, it’s wise to file the amendment promptly to avoid further complications and potential penalties.

Misconception 3: Only payroll mistakes require filing this form.

In fact, any type of withholding error can necessitate amending your return. This includes errors related to 1099 forms or any other income that requires Illinois withholding.

Misconception 4: You cannot e-file the form.

Many believe that you must mail a paper copy of the IL-941-X. However, you can electronically file this form through MyTax Illinois or approved tax-prep software, making the process much more efficient.

Misconception 5: You don’t need to submit supporting documents when filing.

Providing supporting documentation, such as Schedule P or Schedule WC, is essential. This helps clarify the reasons for the amendments and supports the changes you made on the form.

Misconception 6: If you file the IL-941-X, it guarantees a refund.

Filing the IL-941-X does not automatically mean you will receive a refund. The form is merely a request to amend your prior tax return and any refund will depend on the review by the Illinois Department of Revenue.

Misconception 7: Amending a return will always result in penalties.

While corrections can sometimes lead to penalties, most often, penalties are avoidable if you amend in good faith and comply with the state’s guidelines. Being proactive about corrections can actually mitigate potential issues later.

Consider these clarifications as you navigate the IL-941-X process to ensure compliance and accuracy. By doing so, you’ll position your business for better financial reporting and responsibilities.

Key takeaways

Filling out and using the IL-941-X form can seem complicated, but focusing on the essential steps can simplify the process. Here are key takeaways to keep in mind:

This form is for correcting or amending previously filed Illinois withholding tax returns.
Make sure you electronically file through MyTax Illinois or approved tax software, or mail it to the designated address.
Always attach a completed Schedule P and a Schedule WC if applicable.
Indicate any changes to your business name or address if they have occurred.
Provide a complete record of the total amount subject to withholding for the reporting period.
Record the exact amounts withheld during the designated months of the quarter.
Calculate any remaining balance due or overpayment accurately; this will affect future payments.
Signature and date are necessary to validate your submission; ensure everything is correct before signing.

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