How to Determine Your IRS Form 941 Payroll Tax Deposit Schedule
Your IRS Form 941 payroll tax deposit schedule is either monthly or semiweekly, and the lookback period decides which one, not how often you run payroll. For 2026, the lookback window is July 1, 2024 through June 30, 2025, measured on Form 941 line 12. A total of $50,000 or less means monthly. More than $50,000 means semiweekly, per the Instructions for Form 941 (Rev. 03/2026).
How to classify your business as a monthly or semiweekly depositor
Your payroll tax deposit schedule for 2026 comes from one figure, the Form 941 line 12 total (“Total Taxes After Adjustments and Nonrefundable Credits”) across four consecutive quarters. Those quarters form the lookback period, which begins July 1 and ends June 30 (Publication 15 (2026)).
What you need first.
* Gather the line 12 total for each quarter from Q3 2024 through Q2 2025.
* Check whether you filed Form 944 in 2024 or 2025.
* Note whether the business started or was acquired during the window.
1. Identify the window, which for 2026 runs July 1, 2024 through June 30, 2025.
2. Pull line 12 from each of the four quarterly returns. Form 941-X corrections do not change lookback amounts, which are based on the amounts originally reported, per Publication 15 (2026).
3. Add the four totals into one 12-month figure.
4. Compare the total to $50,000. At or below means monthly, and above means semiweekly.
5. Record the status, total, and window dates in your payroll file.
6. Total the next window now. The 2027 window, July 1, 2025 through June 30, 2026, has closed.
Hypothetical arithmetic. Suppose Form 941 line 12 shows $11,800 for Q3 2024, $12,400 for Q4 2024, $13,100 for Q1 2025, and $13,900 for Q2 2025. Those add up to $51,200, which is more than $50,000, so the 2026 schedule is semiweekly.
For a new employer, lookback liability before the business started or was acquired is treated as zero. The employer is a monthly depositor for its first calendar year and remains subject to the $100,000 next-day rule.
Per the Instructions for Form 941 (Rev. 03/2026), a 2026 Form 941 filer that filed Form 944 in 2024 or 2025 uses calendar year 2024 as its lookback period. Publication 15 (2026) adds that a former Form 944 filer owes no penalty for a late January deposit made in full by March 15. A Form 944 filer whose liability passes $1,000 must keep filing Form 944 until the IRS sends written notice, per the IRS annual filers page.
What a correct result looks like. A documented depositor status, with its line 12 total and window dates, is on file.
How to build your deposit calendar from the due-date rules
A deposit calendar applies the Form 941 deposit schedule rules to every pay date and gives each one a due date based on your depositor status.
What you need first.
* Pull your documented depositor status from the classification step.
* List every scheduled pay date and mark the District of Columbia legal holidays.
* Pull the prior quarter’s line 12 total to test the $2,500 rule.
Schedule
Wages paid on
Deposit due
Monthly
Any day during the month
The 15th day of the following month
Semiweekly
Wednesday, Thursday, or Friday
The following Wednesday
Semiweekly
Saturday, Sunday, Monday, or Tuesday
The following Friday
Any schedule
A day when $100,000 or more in taxes accumulates
The next business day
Due dates follow Publication 15 (2026).
1. Match each pay date to its deposit period and due date, moving any date that lands on a non-business day under the rules in the next section.
2. Run the $2,500 check each quarter. You may pay with a timely filed Form 941 instead of depositing, without penalty, per Publication 15 (2026). That applies when line 12 is less than $2,500 for the current or prior quarter and no $100,000 next-day obligation arose in the current quarter. At $2,500 or more for both quarters, deposits follow your schedule.
3. Set up the liability record for your schedule. Semiweekly depositors file Schedule B (Form 941), while monthly depositors must not and report monthly liability on line 16. Per the Instructions for Form 941 (Rev. 03/2026), that record must equal line 12 or deposits may not be counted as timely. A semiweekly depositor that skips Schedule B may face an “averaged” failure-to-deposit penalty.
4. Choose the deposit method. Federal tax deposits must be made electronically through the Electronic Federal Tax Payment System (EFTPS), IRS Direct Pay for businesses, or the IRS business tax account (all free), or through a tax professional, financial institution, payroll service, or other trusted third party, per the IRS depositing and reporting page. They can’t be paid by card.
5. Load every due date into your payroll calendar with the pay period and expected liability.
What a correct result looks like. A dated calendar for the full year is on file, with each due date adjusted for non-business days.
How legal holidays and weekends move a deposit due date
A deposit due on a day that is not a business day is timely if made by the close of the next business day. A business day is any day other than a Saturday, Sunday, or legal holiday. For deposit purposes, “legal holiday” means only legal holidays in the District of Columbia, and the term “doesn’t include other statewide legal holidays,” per Publication 15 (2026).
Semiweekly depositors have at least three business days after the period closes, plus one additional day for each legal holiday among those three weekdays. The 2026 legal holidays for deposit purposes are January 1, January 19, February 16, April 16, May 25, June 19, July 3 (observed), September 7, October 12, November 11, November 26, and December 25. A new list applies each year, as of October 2026. These are federal rules, and state and local payroll tax deposit schedules are set separately, so confirm those with each state and local tax agency.
Applying these rules, a semiweekly depositor’s Friday, October 9, 2026 payday is normally due Wednesday, October 14. It is due Thursday, October 15, because Monday, October 12 is a legal holiday. A Friday, November 6 payday is normally due Wednesday, November 11 (Veterans Day), so it is due Thursday, November 12. A monthly depositor’s October 2026 wages are due November 15, a Sunday, so the deposit is timely on Monday, November 16, 2026.
A semiweekly deposit period that contains pay dates in two different calendar quarters requires separate deposits. In the Publication 15 (2026) example, pay dates of Wednesday, September 30, 2026 (third quarter) and Friday, October 2, 2026 (fourth quarter) need two deposits, both due Wednesday, October 7, 2026.
Is a deposit due date the same as the Form 941 filing date?
No. The IRS says, “Depositing the taxes alone does not report the taxes or relieve you of the requirement to file a return,” per its Employment tax due dates page. Form 941 is due the last day of the month after the quarter ends. If all taxes were deposited on time and in full, it is due by day 10 of the second month after the quarter ends. A due date on a Saturday, Sunday, or legal holiday moves to the next business day, per the Instructions for Form 941 (Rev. 03/2026). Q3 2026 is due Monday, November 2, 2026, or Tuesday, November 10, 2026 with full on-time deposits. Q4 2026 is due Monday, February 1, 2027, or Wednesday, February 10, 2027 with full on-time deposits.
How to respond when $100,000 accumulates on a single day
$100,000 or more in taxes accumulated on any day of a monthly or semiweekly deposit period must be deposited by the next business day, per Publication 15 (2026). The rule interrupts whichever schedule you follow, monthly or semiweekly.
What you need first.
* Track accumulated tax liability day by day in your payroll records.
1. Total the day’s liability before any reduction for nonrefundable credits. Accumulation stops at the end of that day and starts anew the next day, and liabilities do not carry across deposit periods.
2. Deposit the full accumulated tax by the next business day.
3. Record the date the threshold was reached in your payroll file.
4. Reclassify as semiweekly if you were a monthly depositor. The new status begins the next day and lasts through at least the following calendar year, after which the lookback decides again.
5. Rebuild your calendar with semiweekly due dates and start filing Schedule B (Form 941).
6. Drop the pay-with-return option for that quarter, because a $100,000 obligation removes eligibility.
In the Publication 15 (2026) example, an employer pays its first wages on May 6, 2026 and reaches $100,000 in accumulated taxes on May 8. The deposit is due Monday, May 11, and the employer is semiweekly from May 9, 2026 through 2027.
How to handle a late or missed deposit
The failure-to-deposit penalty rises in tiers with how late a deposit is, per Publication 15 (2026).
What you need first.
* Pull the original due date and the required amount.
* Collect any IRS notice and note its date.
1. Count the calendar days from the due date to the day the deposit was made.
2. Check the accuracy of deposits rule. 100% of liability must be deposited by the due date. A shortfall of no more than the greater of $100 or 2% of the required amount draws no penalty if made up by the makeup date.
3. Make the missing deposit now, because a later deposit can fall into a higher tier.
4. Match the days late to the tier in the table, then check whether relief may apply.
5. Decide how deposits are applied if a penalty notice arrives. Within 90 days of a failure-to-deposit penalty notice, you may designate how deposits are applied (Rev. Proc. 2001-58), following the notice instructions.
In step 2, the makeup date is the return due date for monthly depositors. For semiweekly depositors, it is the first Wednesday or Friday on or after the 15th day of the following month. The return due date applies if it comes earlier.
Situation
Penalty
Deposit made 1 to 5 days late
2%
Deposit made 6 to 15 days late
5%
Deposit made 16 or more days late, before 10 days after the first IRS notice
10%
Required deposit paid directly to the IRS or with the return, except under the payment-with-return exceptions
10%
Amount unpaid more than 10 days after the first IRS notice, or on the day notice and demand for immediate payment is received
15%
Days are calendar days counted from the due date, and the tiers are not cumulative.
Relief may be available but is never guaranteed. Per Publication 15 (2026), no penalty applies where the failure is due to reasonable cause and not willful neglect. The IRS may also waive the penalty for the first quarter an employer was required to deposit, or the first time after a deposit-frequency change, if the return was timely filed. Net worth and size limits apply ($2 million for individuals, $7 million and 500 employees for businesses), per Publication 15 (2026). Separately, if withheld income tax and the employee share of Social Security and Medicare taxes are not deposited or paid to the Treasury, the trust fund recovery penalty may apply: 100% of the unpaid trust fund tax, which the IRS can assess on responsible persons who acted willfully (Publication 15 (2026)).
Per the IRS penalty relief page, as of October 2026, First Time Abate requires you to contact the IRS and is transitioning to Automatic Exemption from Penalty starting Summer 2026. The IRS says Automatic Exemption from Penalty replaces First Time Abate for eligible returns with original due dates on or after January 1, 2027 (IRS news release IR-2026-83). Automatic Exemption from Penalty covers Forms 940, 941, 943, 944, and 945, needs no taxpayer action, and requires timely filing history (12 consecutive quarters for quarterly filers) and limits on earlier waivers.
AsureCentral covers payroll tax filing for growing employers who run payroll themselves. With AsureWorks, Asure specialists run payroll, including payroll tax filing and reporting, on that same AsureCentral platform while you remain the employer with no co-employment. The deposit rules in this guide apply to your business either way.
Frequently Asked Questions
Do I pay payroll taxes monthly or quarterly?
Neither alone. Deposits are monthly or semiweekly, and you file Form 941 quarterly to report them, per the Instructions for Form 941 (Rev. 03/2026). They are separate duties with separate due dates.
Are payroll taxes paid weekly?
No. Form 941 filers deposit monthly or semiweekly, and by the next business day whenever $100,000 or more accumulates on a single day. How often you pay employees does not set the schedule, per Publication 15 (2026), so a weekly payroll can still be monthly.
If my lookback total was exactly $50,000, am I monthly or semiweekly?
A total of exactly $50,000 stays monthly. Per Publication 15 (2026), $50,000 or less on Form 941 line 12 makes you a monthly schedule depositor, and more than $50,000 makes you semiweekly, so $50,001 is semiweekly.
Can my deposit schedule change during the year?
Yes, but only through the $100,000 rule. A monthly depositor that accumulates $100,000 on any day becomes semiweekly the next day and stays so for at least the rest of that calendar year and the following calendar year, per Publication 15 (2026).
Does a state holiday move a federal deposit due date?
Only legal holidays in the District of Columbia count for deposit purposes, and Publication 15 (2026) says the term “doesn’t include other statewide legal holidays.” A deposit due on a non-business day is timely if made by the close of the next business day.
Can the IRS waive a late deposit penalty?
Relief is never guaranteed. No penalty applies where the failure is due to reasonable cause and not willful neglect, and the IRS may offer a first-time waiver, First Time Abate, or Automatic Exemption from Penalty, per Publication 15 (2026) and the IRS penalty relief page, as of October 2026.
Pull your Form 941 line 12 totals for the closed 2027 lookback window. Record whether the total is $50,000 or less, or more than $50,000, then load the matching due dates into your calendar. To get help with payroll tax filing, talk to an Asure expert about AsureCentral or AsureWorks.
