What payroll deadlines should employers track?

Payroll Tax Deadlines for Employers in Minnesota

Employers operating in Minnesota must track several critical payroll tax deadlines to maintain compliance and avoid penalties. These deadlines involve federal and state tax filings and payments.

Federal Payroll Tax Deadlines

• Federal Income Tax Withholding and Social Security/Medicare Taxes: Deposits are generally due either monthly or semi-weekly, depending on your deposit schedule determined by the IRS.
• Form 941 (Quarterly Federal Tax Return): Due by the last day of the month following the end of each quarter (April 30, July 31, October 31, and January 31).
• Form W-2: Must be provided to employees by January 31 and filed with the Social Security Administration by January 31.

Minnesota State Payroll Tax Deadlines

• Minnesota Withholding Tax Deposits: Deposit frequency (monthly or semi-weekly) is assigned based on your tax liability. Deposits are due on or before the 15th day of the month following the withholding period.
• Form MW-3 (Quarterly Withholding Tax Return): Due by the last day of the month following the end of each quarter (same as federal Form 941 deadlines).
• Annual Reconciliation: Employers must file an annual reconciliation of Minnesota withholding tax, typically due by January 31 of the following year.

Operational Tips for Managing Payroll Tax Deadlines

• Use Payroll Automation: Implement payroll software that automatically calculates tax liabilities and schedules deposits and filings.
• Maintain Accurate Recordkeeping: Keep detailed payroll records to support tax filings and audits.
• Monitor Deposit Schedules: Confirm your deposit schedule with both IRS and Minnesota Department of Revenue to avoid late payments.
• Schedule Reminders: Set internal reminders ahead of deadlines to ensure timely compliance.
• Consult Updated Guidelines: As of 2026, always verify deadlines on official IRS and Minnesota Department of Revenue websites, as schedules can change.