Maryland 529 Tax Deduction

Maryland offers a valuable state income tax deduction to encourage residents to save for higher education through the Maryland 529 College Investment Plan or the Maryland Prepaid College Trust.

This deduction allows eligible taxpayers to reduce their Maryland taxable income by contributing to one of the state’s official 529 plans, making it one of the most attractive college-savings incentives available at the state level.

Maryland residents may deduct up to $2,500 per beneficiary per year, or up to $5,000 per year for married couples filing jointly, with the added benefit of carrying forward excess contributions for up to 10 future tax years.

This long carryforward period makes the deduction especially useful for families who make larger or irregular contributions.

How the Maryland 529 Tax Deduction Works

Eligibility
To qualify, you must be a Maryland taxpayer and either the account owner or a contributor to a Maryland 529 plan. Only contributions made to Maryland’s own plans—the College Investment Plan or the Prepaid College Trust—are eligible for the deduction.

Deduction Amount
You may deduct up to $2,500 per beneficiary per tax year from your Maryland taxable income. The deduction applies per beneficiary, not per account, meaning families with multiple children may be eligible for multiple deductions.

Married Filing Jointly
Married couples filing a joint return may deduct up to $5,000 per beneficiary per year if both spouses contribute—either to the same account or to separate accounts for the same beneficiary.

Carryforward Provision
If your contribution for a single beneficiary exceeds the annual deduction limit, the unused portion does not go to waste. Maryland allows you to carry forward excess contributions for up to 10 years, enabling you to claim the deduction gradually over time.

Tax-Free Growth and Withdrawals
Earnings in a Maryland 529 plan grow tax-deferred, and withdrawals used for qualified education expenses—such as tuition, fees, books, supplies, and eligible room and board—are federally and Maryland tax-free. Non-qualified withdrawals may require the earnings portion to be added back to income and could be subject to penalties.

Why This Deduction Matters

The Maryland 529 tax deduction provides both immediate and long-term tax benefits. You receive a current-year reduction in state taxable income while allowing your education savings to grow tax-free. Combined with the generous carryforward rule, this makes Maryland’s 529 program a powerful planning tool for college and other qualified education costs.

Filing Your Maryland Return: Electronic Filing Recommended

To ensure accuracy and faster processing, electronic filing (e-file) is recommended when claiming the Maryland 529 deduction.

Electronic filing offers several advantages:

• Automatically calculates deduction limits and carryforward amounts
• Reduces errors and missing information
• Speeds up processing and any applicable refund
• Confirms receipt by the Maryland Comptroller
• Integrates easily with most tax software that supports Maryland 529 deductions

Most major tax software programs support Maryland electronic filing and properly track 529 deductions and carryforwards, making e-file the safest and most efficient way to claim this benefit.

In Simple Terms

The Maryland 529 Tax Deduction lets you lower your Maryland taxable income when you contribute to a Maryland 529 college savings plan.

You can deduct up to $2,500 per child each year ($5,000 for joint filers), carry unused amounts forward for up to 10 years, and enjoy tax-free growth for education costs—making it a smart and flexible way to save for college while reducing your state taxes today.