IRS Form 941 (2024): Late & Amended Filing Guide
What IRS Form 941 (2024) Is For
IRS Form 941 (2024) is the Employer’s Quarterly Federal Tax Return used to report federal income tax, Social Security, and Medicare taxes withheld from employees’ wages. Employers also report their share of Social Security and Medicare taxes as part of their total payroll tax liability. Every employer who pays wages subject to federal income tax withholding and FICA taxes must file quarterly returns with the IRS. Seasonal employers, agricultural employers, and those who stop paying wages must also file for any quarter in which wages are paid.
When You’d Use Form 941 for 2024 (Late or Amended Filing)
You would file a late or amended IRS Form 941 for 2024 if your business missed a quarterly filing deadline, discovered errors on a previously filed form, or received an IRS notice. Employers must correct inaccuracies in reported employee wages, income tax withheld, or Medicare tax. If you need to adjust additional Medicare tax withholding, claim payroll tax credits, or resolve other payroll taxes, use Form 941-X. File even if payments are late, as prompt filing limits penalties for employment taxes.
Key Rules or Details for 2024
- Social Security wage base: The 2024 taxable Social Security wage base increased to $168,600. Employers and employees must pay 6.2% Social Security tax on wages up to this amount.
- Medicare tax rate: The Medicare tax remains 1.45% for employers and employees. An additional 0.9% applies to employee wages exceeding $200,000 during the tax year.
- Federal income tax withholding: Employers must report income taxes withheld from employees’ wages and ensure timely employment tax deposits are made by each due date.
- Schedule B Form 941: Semiweekly schedule depositors must include Schedule B when reporting employment tax deposits for each payroll date in the current quarter’s adjustments.
- Electronic funds withdrawal: Employers who pay online through IRS Direct Pay or EFTPS can withdraw electronically on the due date, even if it falls on a legal holiday.
- Qualified sick and family leave wages: Employers reporting sick pay or family leave wages must ensure that correct income tax withholding and Social Security taxes are calculated.
- Taxable fringe benefits: Group term life insurance and other taxable fringe benefits must be reported as taxable wages on Form 941 for proper payroll tax credit calculation.
Step-by-Step (High Level)
Step 1: Gather required records
Collect payroll reports, employee wage statements, and all prior IRS Form 941 filings. Verify your employer identification number, pay wages subject to income tax, and previously filed form data.
Step 2: Complete the correct-year form
Use the 2024 Form 941 version to ensure your entries match the tax year’s Social Security and Medicare tax rules. Include employee wages, sick pay, and taxes withheld accurately.
Step 3: Attach required schedules
Attach Schedule B Form 941 if you are a semiweekly schedule depositor. If you make the adjustments for the current quarter, include documentation for overreported or underreported payroll taxes.
Step 4: Make timely tax deposits
Make tax deposits through EFTPS or electronic funds withdrawal, on or before each due date. Avoid late payments to prevent additional tax liabilities and interest on payroll taxes.
Step 5: File and retain copies
File Form 941 electronically or by mail to the United States Treasury. Keep all payroll tax filings, wage records, and confirmation receipts from the IRS for at least four years.
Common Mistakes and How to Avoid Them
- Wrong quarter filing: Many businesses incorrectly file for the wrong quarter. Always confirm that your tax form matches the correct quarter’s dates before submission to avoid processing errors.
- Using outdated forms: Employers sometimes use old versions. Always use the current 2024 IRS Form 941 so payroll and employment taxes reflect updated wage bases and rates.
- Incorrect wage totals: When reporting taxable Social Security and Medicare wages, ensure totals align with Forms W-2 to prevent mismatch notices or amended filing requirements.
- Missing Schedule B: Semiweekly schedule depositors often omit Schedule B. ALWAYS include it to report employment tax deposits accurately and avoid IRS notices or additional penalties.
- Late tax deposits: Missing deposit deadlines increases tax liabilities. Set reminders to make timely deposits even when filing falls on a business day after a legal holiday.
- Incorrect EIN: Filing under an invalid employer identification number delays IRS processing. Always confirm your EIN matches what the IRS expects for the tax year.
What Happens After You File
The IRS reviews your return for math accuracy, payroll tax deposits, and other compensation details. If your tax liability exceeds reported payments, you’ll receive a notice of balance due. Employers can pay online, by check, or set up installment agreements. The IRS may issue notices for employment tax adjustments if discrepancies exist between income tax withheld and taxes deposited. Respond promptly to avoid additional penalties or collection actions.
FAQs
What are the penalties for late filing of IRS Form 941 (2024)?
If IRS Form 941 for 2024 is filed late, the IRS may assess a failure-to-file penalty of 5% per month of unpaid tax, up to a maximum of 25%, plus interest.
How do I correct errors on a previously filed form?
Use Form 941-X to correct any errors on a previously filed form. Include explanations for adjustments and ensure proper payroll tax credit entries for amended filings.
Do I need to report federal income tax withheld on all wages paid?
Employers must report federal income tax withheld from employee wages each quarter. The withheld taxes must match W-2 totals and reported income taxes.
How does sick pay affect my payroll taxes?
Qualified sick pay is subject to federal income tax withholding, as well as Social Security and Medicare taxes. Report these amounts correctly to avoid payroll tax liability adjustments.
What payroll tax credit can I still claim on Form 941 for 2024?
Employers can claim the qualified payroll tax credit for small businesses to increase research activities. Ensure eligibility before reporting income taxes and credits on your tax form.
What is the purpose of Schedule B Form 941 for semiweekly schedule depositors?
Schedule B Form 941 is required for semiweekly schedule depositors to detail employment tax deposits for each pay date within the current quarter’s adjustments.
Can I make tax deposits by electronic funds withdrawal?
Yes, the IRS allows employers to pay payroll taxes by electronic funds withdrawal through EFTPS or IRS Direct Pay. This ensures timely deposits even on legal holidays.








