Quarterly Payroll Tax Deadlines for Small Businesses: Deposits, Filings and Due Dates

Federal payroll tax deposits generally aren't due quarterly. Most employers deposit the federal income tax they withhold, along with Social Security and Medicare taxes, on a monthly or semiweekly schedule, and file Form 941, Employer's Quarterly Federal Tax Return, four times a year. Form 941 is due April 30, July 31, October 31 and January 31, each covering the quarter that just ended.

Your payroll tax calendar has to account for both: the deposits that pay the tax and the quarterly tax return that reports it. A payroll provider that makes your deposits and files your returns works from both schedules.

SurePayroll® By Paychex calculates and deposits federal payroll taxes according to the applicable deposit schedule and files quarterly Form 941 on your behalf.

Payroll tax deposit deadlines vs. Form 941 filing deadlines

A payroll tax deposit pays the federal taxes from your payroll, and a Form 941 filing reports those taxes to the IRS. Each one has its own deadline.

Your deposits cover federal income tax withholding, based on each employee's IRS Form W-4, Employee's Withholding Certificate, plus both the employee and employer shares of Social Security tax and Medicare tax (FICA taxes). These are the primary federal payroll taxes Form 941 reports. Federal Unemployment Tax Act (FUTA) tax runs on a separate schedule.

You file Form 941 once per quarter, by the IRS employment tax due dates, or by the next business day if the date falls on a weekend or legal holiday:

• January through March: April 30
• April through June: July 31
• July through September: October 31
• October through December: January 31

The two deadlines connect. If you deposited all taxes for the quarter on time and in full, you can file Form 941 by the 10th day of the second month after the quarter ends. A first-quarter Form 941 due April 30 can then be filed by May 10, and the same 10 extra days move the other deadlines to August 10, November 10 and February 10.

After you file your first Form 941, continue filing every quarter even when you have no taxes to report, unless you filed a final return. Seasonal employers don't have to file for quarters when they paid no wages, provided they indicate their seasonal status on the return. Some very small employers file Form 944, Employer's Annual Federal Tax Return, instead, but only when the IRS notifies them to do so.

For line-by-line help with the return, see how to fill out Form 941.

Federal payroll tax deposit schedules: monthly, semiweekly and next-day

The IRS assigns every employer a monthly or semiweekly deposit schedule, and that schedule, not the calendar quarter, sets when you deposit.

On the monthly deposit schedule, you deposit the taxes on wages paid during a month by the 15th of the following month. The taxes on every March payroll, for example, are due by April 15.

On the semiweekly schedule, you deposit based on payday:

Semiweekly refers to the deposit schedule tied to your payday; it doesn't mean you automatically make two deposits every week. If your payday falls on a Friday, you deposit the taxes from that payroll by the following Wednesday. If your payday falls on a Monday, you deposit the payroll taxes by the following Friday.

Two rules can override either schedule:

• The $100,000 next-day rule: if you accumulate $100,000 or more in taxes on any day during a deposit period, you deposit by the close of the next business day. If you're a monthly depositor and trigger the $100,000 next-day rule, you become a semiweekly depositor for at least the rest of that calendar year and the following calendar year.
• The $2,500 rule: you may be able to skip deposits during a quarter and pay with your timely filed Form 941 instead. This applies when your total Form 941 tax liability for either the current or preceding quarter is less than $2,500 and you don't trigger the $100,000 next-day rule during the current quarter.

You must make federal tax deposits by electronic funds transfer (EFT). You can deposit through the Electronic Federal Tax Payment System (EFTPS), IRS Direct Pay or your IRS business tax account, or authorize a payroll service or another trusted third party to deposit for you. When a deposit deadline falls on a weekend or legal holiday, make the deposit by the next business day.

Each payroll creates a federal tax liability: the taxes you withhold plus your employer share of Social Security and Medicare tax. Account for that liability beginning with the first paycheck.

The SurePayroll First Hire Report 2026 found that nearly two-thirds of surveyed small business owners said they were surprised by a cost when hiring their first employee, and 17% of all surveyed owners named a payroll tax, employer FICA or state and local taxes, as the cost they hadn't seen coming. Accounting for the federal taxes from each payroll means the funds are there when the deposit deadline arrives.

SurePayroll has made the hiring of my first employee very easy. There isn't a single detail that they don't take care of for me.

— Ronald, Trustpilot review

How the IRS lookback period determines your deposit schedule

The lookback period is the 12-month window the IRS uses to set your deposit schedule for the year, based on the tax liability you've already reported on Form 941.

If you're a new employer, there's nothing in the lookback period to measure. The IRS treats your liability for any lookback quarter before you started or acquired your business as zero, so you follow the monthly deposit schedule for your first calendar year. The $100,000 next-day rule still applies.

If you've been paying wages longer, the lookback period for a calendar year runs from July 1 of the second preceding year through June 30 of the preceding year. Put another way, your deposit schedule for next year is set by the four quarters from July 1 of last year through June 30 of this year. The IRS applies one threshold to that total:

• $50,000 or less of reported tax liability: monthly depositor
• More than $50,000: semiweekly depositor

You can check the figure yourself. Add the total tax liability on line 12 of the four Forms 941 you filed for the lookback quarters. An owner with four employees whose four returns show a combined $38,000 on line 12 is a monthly depositor for the coming year. (That figure is illustrative.)

If the IRS has you filing Form 944 annually, your lookback period is the calendar year before the previous year rather than four quarters. Annual filing stays the IRS's decision, and the default remains quarterly Form 941.

Check your deposit schedule at the start of each year. A single $100,000 day can also move a monthly depositor to the semiweekly schedule partway through a year.

Federal payroll tax deposit and filing deadlines throughout the year

Your deposit deadlines depend on your deposit situation, while your Form 941 filing deadlines stay the same every quarter. Every date in the table moves to the next business day when it falls on a weekend or legal holiday.

January 31 also brings several annual filing deadlines, or the next business day if January 31 falls on a weekend or legal holiday.

File Form 940, Employer's Annual Federal Unemployment (FUTA) Tax Return, with the IRS.

Provide Form W-2, Wage and Tax Statement, to each employee, and submit Forms W-2 with Form W-3, Transmittal of Wage and Tax Statements, to the Social Security Administration.

If the IRS notified you to file Form 944 instead of quarterly Forms 941, Form 944 is also due January 31. You have 10 additional calendar days to file Form 940 when you deposited all FUTA tax on time and in full.

FUTA deposits follow their own quarterly rule. If your cumulative undeposited FUTA tax liability is more than $500 at the end of a quarter, deposit it by the last day of the following month. If it's $500 or less, carry it forward to the next quarter.

State income tax withholding and state unemployment insurance run on schedules each state sets. Check your state's tax and labor agencies for those dates.

Penalties for late payroll tax deposits and late Form 941 filings

The IRS charges one penalty for late deposits and a separate one for late returns, and both can apply to the same quarter.

The failure-to-deposit penalty depends on how late the deposit is:

• 1 to 5 calendar days late: 2% of the unpaid deposit
• 6 to 15 calendar days late: 5%
• More than 15 calendar days late: 10%
• 15% when the deposit is still unpaid more than 10 days after the first IRS notice, or on the day you receive a notice demanding immediate payment

The tiers don't stack. A deposit 20 days late carries the 10% rate, not 2% plus 5% plus 10%.

If you file Form 941 late, a separate penalty and interest apply at a rate set by law. Depositing the quarter's taxes on time and in full also gives you 10 additional calendar days to file Form 941.

How payroll providers make tax deposits and file Form 941 for employers

Payroll is a recurring share of administrative time for small teams. In the Paychex 2026 Priorities for Business Leaders report, payroll processing took up 18% of HR time at businesses with 5 to 19 employees.

A payroll provider can make your federal tax deposits and file your employment tax returns when you authorize it to. The IRS form for that authorization is Form 8655, Reporting Agent Authorization, which lets a reporting agent sign and file certain returns and make deposits and payments. What doesn't change is your responsibility: the IRS holds you responsible for making sure your returns are filed and your deposits are made, even when a third party performs those tasks.

With SurePayroll® By Paychex, you run and approve payroll, and SurePayroll calculates and deposits federal payroll taxes according to the applicable deposit schedule and files quarterly Form 941 on your behalf. You remain responsible for reviewing and approving payroll.

I don't have to worry about taxes or statements at all since everything is taken care of automatically.

— Raji, Trustpilot review

Managing federal payroll tax deposits and Form 941 filings with SurePayroll

You run and approve each payroll. SurePayroll calculates payroll tax withholdings, deposits taxes according to your deposit schedule, and files Form 941.

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