Minnesota 529 Tax Deduction 2026: worth up to $500 a year
Minnesota takes money off your state tax bill when you put money into a 529 college fund for your child. Most parents never claim it — not because it's hard, but because nobody told them. Here's the whole thing in plain English.
Two versions: if your income is under $75,000, Minnesota gives a 50% tax credit on what you put in, up to $500 a year. Above that, it's a deduction of up to $1,500 ($3,000 married filing jointly) instead (worth about $204).
What you get
A tax credit of 50% of what you put in, up to $500 per year, per return — you reach the maximum at $1,000 of contributions. Fine print: any state’s plan; a 50% credit up to $500 if income is under $75,000, otherwise a subtraction.
What it's worth
About 50 cents per dollar you contribute, up to the limit.
| You put in | Off your Minnesota tax bill (≈) |
|---|---|
| $1,000 | $500 |
| $1,500 | $500 |
| $2,500 | $500 |
| $3,000 | $500 |
The trick: you don't need new money
If you pay for daycare, you probably qualify for federal tax breaks worth $1,000–$3,000 a year — the Dependent Care FSA at work and the childcare credit at tax time. Route that money into the 529 and Minnesota pays you again for saving it. Same dollars, three tax breaks.
See all three breaks on your numbers — free 3-minute check. No card, no SSN, no bank login needed.
Find my childcare moneyHow to claim it — 3 steps
- Open the account (MNSAVES (Minnesota), about 15 minutes; you'll need your and your child's Social Security numbers and a bank account).
- Contribute by December 31. Automatic monthly transfers are the easiest way — even $50 a month counts.
- Put it on your Minnesota return. TurboTax and the others ask about 529 contributions in the state section; a tax preparer just needs your year-end statement.
Do I have to use Minnesota's plan?
No — Minnesota lets you deduct contributions to any state's 529 plan, though its own (MNSAVES (Minnesota)) is the simple default.
Quick answers
How much can I deduct for 529 contributions in Minnesota in 2026?
Up to $1,500 ($3,000 married filing jointly), per return. Any state’s plan; a 50% credit up to $500 if income is under $75,000, otherwise a subtraction.
What is the Minnesota 529 credit worth in real money?
About 50% of what you put in — roughly $500 on the full $1,500, or $500 on $3,000 for a couple. It's a credit, so that's the actual dollar amount off your tax.
Do I have to use Minnesota's own 529 plan to get the deduction?
No — Minnesota lets you deduct contributions to any state's 529 plan, though its own (MNSAVES (Minnesota)) is the simple default.
What's the deadline?
December 31. Contributions made by the end of the year count on that year's Minnesota return.