Minnesota State Tax Deductions

Minnesota offers taxpayers a flexible and taxpayer-friendly deduction system that goes beyond federal rules.

Unlike many states, Minnesota allows filers to choose between a state standard deduction or itemized deductions, even if they take the federal standard deduction on their U.S. return.

In addition, Minnesota provides a variety of state-specific subtractions that reduce taxable income regardless of which deduction method you use.

Minnesota Standard Deduction

Minnesota’s standard deduction amounts align with federal inflation adjustments and are based on filing status:

• Single: $14,950
• Married Filing Jointly: $29,900
• Married Filing Separately: $14,950
• Head of Household: $22,500

Additional Standard Deduction

Taxpayers who are age 65 or older or legally blind may qualify for an additional standard deduction, further reducing their Minnesota taxable income. These additional amounts are calculated automatically by most tax software when filing electronically.

Minnesota Itemized Deductions

Minnesota allows taxpayers to itemize deductions on their state return using Schedule M1SA, even if they claimed the federal standard deduction. This flexibility can be especially beneficial for homeowners, retirees, and individuals with significant deductible expenses.

Common Minnesota itemized deductions include:

• Medical and dental expenses exceeding a specified percentage of income
• Real estate and personal property taxes, subject to the federal SALT cap (which is $40,000 for the 2025 tax year)
• Home mortgage interest
• Casualty and theft losses from federally declared disasters
• Charitable contributions
• Unreimbursed employee business expenses, subject to a 2% adjusted gross income (AGI) threshold

Taxpayers should compare itemized deductions to the standard deduction to determine which provides the greater tax benefit.

Minnesota Subtractions (Adjustments to Income)

In addition to deductions, Minnesota offers several income subtractions that reduce state taxable income. These subtractions apply whether you itemize or take the standard deduction, making them especially valuable.

Key Minnesota subtractions include:

• K–12 Education Expenses: A subtraction for qualifying educational costs paid for dependents
• Military Pay and Pensions: Most active-duty military pay and military retirement income are exempt from Minnesota tax
• Social Security Benefits: Eligible taxpayers may subtract some or all Social Security income, depending on income limits
• Charitable Contributions: If you do not itemize, you may subtract 50% of charitable contributions over $500
• U.S. Government Bond Interest: Interest from U.S. Treasury securities is not taxable by Minnesota
• Public Pension Income: Certain public pension recipients may qualify for a partial subtraction

These subtractions are a major reason Minnesota taxpayers should carefully review their return rather than relying solely on federal calculations.

Why Electronic Filing Is Recommended

Filing your Minnesota return electronically is the easiest and most accurate way to claim deductions and subtractions. Electronic filing:

• Automatically calculates eligibility for deductions and subtractions
• Reduces math and data-entry errors
• Speeds up refunds
• Confirms receipt by the Minnesota Department of Revenue
• Allows seamless coordination between federal and state returns

Most tax software programs are designed to identify Minnesota-specific benefits that may be missed on paper returns.

Final Tip

Minnesota’s tax system offers unique opportunities to reduce your state tax bill—especially through state-only itemized deductions and income subtractions.

To maximize accuracy and savings, review official guidance from the Minnesota Department of Revenue and consider electronic filing to ensure all available benefits are applied correctly.