Critical August 2025 Tax Deadlines for Businesses

Ensure your company remains compliant by keeping abreast of the essential IRS deadlines in August 2025. From filing Form 941 to managing payroll tax deposits, understanding these dates can help you avoid costly penalties and streamline your tax responsibilities.

August 11 - File Form 941 for Q2

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If you have diligently deposited your tax for the second quarter in full and on time, August 11 is the deadline to file Form 941. Stay proactive in managing your Social Security, Medicare, and withheld income tax obligations by adhering to this timeline.

August 15 - Monthly Deposit Deadline

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Employers subject to the monthly deposit rule must make their deposits for Social Security, Medicare, and withheld income tax for July by this date. Concurrently, this deadline is crucial for those managing nonpayroll withholding deposits.

Considerations for Weekends & Holidays

If any deadline coincides with a weekend or legal holiday, the IRS grants an automatic extension to the next business day, ensuring you have adequate time to remain compliant.

Extensions in Disaster Zones

When an area is classified as a disaster zone, filing dates are extended to provide additional relief. For up-to-date announcements and designated disaster areas, refer to the following resources:

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