Form 941 vs 944: Filing, Deposits, and Penalties

Form 941 vs Form 944 comes down to size: Form 941 is the quarterly employment tax return most employers file, and Form 944 is an annual return the IRS assigns only to the smallest employers, those whose total federal employment tax liability is $1,000 or less for the year.¹ You file one or the other for a given tax year, never both, and the IRS, not you, decides which one applies.

Who Files Which Form

Both forms report the same underlying taxes: federal income tax withheld from employees, plus the employee and employer shares of Social Security and Medicare. The difference is frequency. If your combined annual liability for those taxes is expected to be $1,000 or less, the IRS may place you on Form 944 and let you file once a year. Everyone else files Form 941 every quarter.²

You cannot choose the annual form simply because it is more convenient. New businesses can request Form 944 when applying for an Employer Identification Number if they expect to stay under the threshold, but the IRS confirms the assignment in writing.¹ Until you receive that confirmation, file Form 941.

In practice, the $1,000 ceiling corresponds to a very small payroll. Once you add the 6.2% Social Security tax (both halves), 1.45% Medicare tax (both halves), and any federal income tax withholding, even one modestly paid part-time worker can push you above it. Most employers end up on Form 941.

Filing Deadlines

Form 941 is due by the last day of the month after each quarter ends.³ The four due dates are:

First quarter (January through March): April 30
Second quarter (April through June): July 31
Third quarter (July through September): October 31
Fourth quarter (October through December): January 31 of the following year

Form 944 is due once a year, on January 31 of the year after the tax year you’re reporting.³

Both forms qualify for a 10-day extension if you deposited all your taxes on time throughout the period. Each quarterly Form 941 deadline shifts back 10 calendar days, and the January 31 deadline for Form 944 moves to February 10.³

Deposits Are a Separate Obligation

Filing the return and paying the tax are not the same thing. Deposits come due throughout the quarter or year, well before any return is filed, and they must be made electronically through EFTPS, IRS Direct Pay, or your IRS business tax account. A mailed check is not a valid deposit.⁴

Form 941 Deposit Schedules

Your deposit frequency depends on a lookback period covering July 1 of two years ago through June 30 of last year.⁵ The IRS assigns one of two schedules based on what you reported during that window:

Monthly depositor, when the lookback total is $50,000 or less. Deposit each month’s accumulated taxes by the 15th of the following month.⁶
Semiweekly depositor, when the lookback total is more than $50,000. Wages paid Wednesday through Friday must be deposited by the following Wednesday; wages paid Saturday through Tuesday must be deposited by the following Friday.⁵

One rule overrides both schedules. If you accumulate $100,000 or more in tax liability on any single day, you must deposit that amount by the next business day. Hitting that threshold also reclassifies you as a semiweekly depositor for the rest of the calendar year and the next one.⁵

Form 944 Deposit Rules

Because Form 944 filers have small payrolls, the deposit rules are lighter. If your total annual liability stays under $2,500, you can skip deposits entirely and pay the full amount with the return on January 31.⁵ Above $2,500, the standard monthly and semiweekly rules apply.⁶ The lookback period for Form 944 filers is the full calendar year two years prior, not the July-through-June window used for Form 941.

Switching Between Forms

When payroll grows past the $1,000 threshold, or shrinks below it, you have to switch, but you cannot do it on your own. The IRS must approve the change before you file under the new form. There are two ways to request it:⁷

Call the IRS at 800-829-4933 by April 1 of the year you want the change to apply.
Mail a written request postmarked by March 15 of that year to the IRS processing center in Ogden, UT 84201-0038 or Cincinnati, OH 45999-0038, depending on your state. The correct address appears in the “Where Should You File” section of the Form 944 instructions.

Wait for written confirmation before filing the new form. Filing the wrong return can trigger notices for missing returns and slow down processing.

Penalties

Employment taxes get harder treatment than most other business obligations because the amounts withheld from employee paychecks are considered held in trust for the government.

Late Filing and Late Payment

A late return draws a failure-to-file penalty of 5% of the unpaid tax per month or partial month, capped at 25%. A separate failure-to-pay penalty of 0.5% per month runs on any unpaid balance, also capped at 25%. When both apply in the same month, the filing penalty is reduced so the combined charge stays at 5% during the first five months. Returns more than 60 days late carry a minimum penalty of $525 or 100% of the unpaid tax, whichever is less.⁸

Late Deposits

Missing a deposit deadline triggers a tiered penalty on the undeposited amount:⁹

1 to 5 days late: 2%
6 to 15 days late: 5%
More than 15 days late: 10%
Still unpaid 10 days after an IRS notice: 15%

Semiweekly depositors, who owe several times per week, can accumulate these penalties quickly.

Trust Fund Recovery Penalty

Unpaid withholding taxes can also become a personal liability. The Trust Fund Recovery Penalty allows the IRS to pursue individuals, not just the business, for the full unpaid trust fund amount. Two elements have to be met: the person was “responsible,” meaning an officer, director, shareholder, or anyone with check-signing authority, and the failure was “willful,” meaning the person knew the taxes were due and chose to pay something else. Once assessed, the IRS can file liens and levy personal bank accounts.¹⁰

Fixing Errors After You File

Wrong wage figures, math mistakes, missed employees: corrections use a matching X-form. For Form 941 errors, file Form 941-X, which can now be submitted electronically through Modernized e-File.¹¹ For Form 944 errors, file Form 944-X.¹²

Deadlines depend on the direction of the error. If you overpaid, you generally have three years from the date the original return was filed or two years from the date the tax was paid, whichever is later. If you underpaid, the window is three years from the filing date. For these deadlines, all Form 941 returns for a calendar year are treated as filed on April 15 of the following year, even if you actually filed earlier.¹¹

Form 940 Is Not Part of This Choice

Form 940 sometimes gets pulled into the 941-versus-944 comparison, but it is a separate return for a separate tax. Form 940 reports Federal Unemployment Tax (FUTA), which employers pay entirely on their own; employees do not contribute. The FUTA rate is 6.0% on the first $7,000 of wages per employee per year, though credits for state unemployment taxes typically reduce the effective rate to 0.6%.¹³

You must file Form 940 if you paid $1,500 or more in wages during any calendar quarter, or if you had at least one employee for any part of a day in 20 or more different weeks during the year.¹³ Employers small enough for Form 944 often still owe Form 940 separately. The $1,000 threshold that decides your 941-or-944 status has no bearing on FUTA.

1
Internal Revenue Service. Forms 940, 941, 944 and 1040 (Sch H) Employment Taxes
2
Internal Revenue Service. About Form 944, Employer’s Annual Federal Tax Return
3
Internal Revenue Service. Topic No. 758, Form 941 and Form 944 Filing Requirements
4
Internal Revenue Service. Depositing and Reporting Employment Taxes
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Internal Revenue Service. Topic No. 757, Forms 941 and 944 Deposit Requirements
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Internal Revenue Service. Notice 931 – Deposit Requirements for Employment Taxes
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Internal Revenue Service. Certain Taxpayers May File Their Employment Taxes Annually
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Internal Revenue Service. Failure to File Penalty
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Office of the Law Revision Counsel. 26 USC 6656 – Failure to Make Deposit of Taxes
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Internal Revenue Service. Employment Taxes and the Trust Fund Recovery Penalty (TFRP)
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Internal Revenue Service. Instructions for Form 941-X
12
Internal Revenue Service. Form 944-X
13
Internal Revenue Service. Topic No. 759, Form 940 Filing and Deposit Requirements